TW492081B - Dopant pastes for the production of p, p+ and n, n+ regions in semiconductors - Google Patents
Dopant pastes for the production of p, p+ and n, n+ regions in semiconductors Download PDFInfo
- Publication number
- TW492081B TW492081B TW089104087A TW89104087A TW492081B TW 492081 B TW492081 B TW 492081B TW 089104087 A TW089104087 A TW 089104087A TW 89104087 A TW89104087 A TW 89104087A TW 492081 B TW492081 B TW 492081B
- Authority
- TW
- Taiwan
- Prior art keywords
- doping
- patent application
- paste
- scope
- doped
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title claims abstract description 12
- 239000002019 doping agent Substances 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title abstract description 11
- 235000012431 wafers Nutrition 0.000 claims abstract description 25
- 229910052796 boron Inorganic materials 0.000 claims abstract description 21
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 14
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011574 phosphorus Substances 0.000 claims abstract description 10
- 230000000873 masking effect Effects 0.000 claims abstract description 8
- 239000002904 solvent Substances 0.000 claims description 17
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 14
- 239000011159 matrix material Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 14
- 239000000654 additive Substances 0.000 claims description 13
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 13
- DLYUQMMRRRQYAE-UHFFFAOYSA-N phosphorus pentoxide Inorganic materials O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 13
- DNIAPMSPPWPWGF-UHFFFAOYSA-N propylene glycol Substances CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000002562 thickening agent Substances 0.000 claims description 11
- 238000007639 printing Methods 0.000 claims description 10
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 9
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 9
- -1 dioxins Alkane Chemical class 0.000 claims description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 8
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 8
- 238000013082 photovoltaic technology Methods 0.000 claims description 8
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 7
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 7
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 7
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 7
- 229960004063 propylene glycol Drugs 0.000 claims description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- 229910052810 boron oxide Inorganic materials 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 229910052681 coesite Inorganic materials 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 229910052906 cristobalite Inorganic materials 0.000 claims description 6
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- 229910052682 stishovite Inorganic materials 0.000 claims description 6
- 229910052905 tridymite Inorganic materials 0.000 claims description 6
- 230000002079 cooperative effect Effects 0.000 claims description 5
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- 239000000080 wetting agent Substances 0.000 claims description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 4
- QCAHUFWKIQLBNB-UHFFFAOYSA-N 3-(3-methoxypropoxy)propan-1-ol Chemical compound COCCCOCCCO QCAHUFWKIQLBNB-UHFFFAOYSA-N 0.000 claims description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000002518 antifoaming agent Substances 0.000 claims description 4
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 4
- 239000004327 boric acid Substances 0.000 claims description 4
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 150000002170 ethers Chemical class 0.000 claims description 4
- 239000004310 lactic acid Substances 0.000 claims description 4
- 235000014655 lactic acid Nutrition 0.000 claims description 4
- 229910021645 metal ion Inorganic materials 0.000 claims description 4
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 claims description 4
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 claims description 4
- 235000013772 propylene glycol Nutrition 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 3
- PCSMJKASWLYICJ-UHFFFAOYSA-N Succinic aldehyde Chemical compound O=CCCC=O PCSMJKASWLYICJ-UHFFFAOYSA-N 0.000 claims description 3
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 claims description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 3
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 3
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- 229910000077 silane Inorganic materials 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000011877 solvent mixture Substances 0.000 claims description 3
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 claims description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 2
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 claims description 2
- ZETHHMPKDUSZQQ-UHFFFAOYSA-N Betulafolienepentol Natural products C1C=C(C)CCC(C(C)CCC=C(C)C)C2C(OC)OC(OC)C2=C1 ZETHHMPKDUSZQQ-UHFFFAOYSA-N 0.000 claims description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 claims description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 claims description 2
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 claims description 2
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 claims description 2
- HEOKFDGOFROELJ-UHFFFAOYSA-N diacetal Natural products COc1ccc(C=C/c2cc(O)cc(OC3OC(COC(=O)c4cc(O)c(O)c(O)c4)C(O)C(O)C3O)c2)cc1O HEOKFDGOFROELJ-UHFFFAOYSA-N 0.000 claims description 2
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 2
- 150000002903 organophosphorus compounds Chemical class 0.000 claims description 2
- 150000003017 phosphorus Chemical class 0.000 claims description 2
- 229910001392 phosphorus oxide Inorganic materials 0.000 claims description 2
- 150000003077 polyols Chemical class 0.000 claims description 2
- 239000002243 precursor Substances 0.000 claims description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 2
- VSAISIQCTGDGPU-UHFFFAOYSA-N tetraphosphorus hexaoxide Chemical compound O1P(O2)OP3OP1OP2O3 VSAISIQCTGDGPU-UHFFFAOYSA-N 0.000 claims description 2
- ZQZCOBSUOFHDEE-UHFFFAOYSA-N tetrapropyl silicate Chemical compound CCCO[Si](OCCC)(OCCC)OCCC ZQZCOBSUOFHDEE-UHFFFAOYSA-N 0.000 claims description 2
- 101000579646 Penaeus vannamei Penaeidin-1 Proteins 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 150000001299 aldehydes Chemical class 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 239000004576 sand Substances 0.000 claims 1
- FGUJWQZQKHUJMW-UHFFFAOYSA-N [AlH3].[B] Chemical compound [AlH3].[B] FGUJWQZQKHUJMW-UHFFFAOYSA-N 0.000 abstract description 3
- 229910021420 polycrystalline silicon Inorganic materials 0.000 abstract 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 16
- 238000009792 diffusion process Methods 0.000 description 15
- 229910052782 aluminium Inorganic materials 0.000 description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 6
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 150000004756 silanes Chemical class 0.000 description 4
- 239000013008 thixotropic agent Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 3
- 238000007650 screen-printing Methods 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000004528 spin coating Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 2
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 239000001913 cellulose Chemical class 0.000 description 2
- 229920002678 cellulose Chemical class 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 150000003961 organosilicon compounds Chemical class 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 239000006254 rheological additive Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- UQMOLLPKNHFRAC-UHFFFAOYSA-N tetrabutyl silicate Chemical compound CCCCO[Si](OCCCC)(OCCCC)OCCCC UQMOLLPKNHFRAC-UHFFFAOYSA-N 0.000 description 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- HPUZPAIWNCLQGV-UHFFFAOYSA-N 1-(2-butoxyethoxy)propan-1-ol Chemical compound CCCCOCCOC(O)CC HPUZPAIWNCLQGV-UHFFFAOYSA-N 0.000 description 1
- RPUJTMFKJTXSHW-UHFFFAOYSA-N 1-(methoxymethoxy)ethanol Chemical compound COCOC(C)O RPUJTMFKJTXSHW-UHFFFAOYSA-N 0.000 description 1
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 1
- CNJRPYFBORAQAU-UHFFFAOYSA-N 1-ethoxy-2-(2-methoxyethoxy)ethane Chemical compound CCOCCOCCOC CNJRPYFBORAQAU-UHFFFAOYSA-N 0.000 description 1
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- KMZHZAAOEWVPSE-UHFFFAOYSA-N 2,3-dihydroxypropyl acetate Chemical compound CC(=O)OCC(O)CO KMZHZAAOEWVPSE-UHFFFAOYSA-N 0.000 description 1
- VXQBJTKSVGFQOL-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethyl acetate Chemical compound CCCCOCCOCCOC(C)=O VXQBJTKSVGFQOL-UHFFFAOYSA-N 0.000 description 1
- XXXFZKQPYACQLD-UHFFFAOYSA-N 2-(2-hydroxyethoxy)ethyl acetate Chemical compound CC(=O)OCCOCCO XXXFZKQPYACQLD-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- WFSMVVDJSNMRAR-UHFFFAOYSA-N 2-[2-(2-ethoxyethoxy)ethoxy]ethanol Chemical compound CCOCCOCCOCCO WFSMVVDJSNMRAR-UHFFFAOYSA-N 0.000 description 1
- WAEVWDZKMBQDEJ-UHFFFAOYSA-N 2-[2-(2-methoxypropoxy)propoxy]propan-1-ol Chemical compound COC(C)COC(C)COC(C)CO WAEVWDZKMBQDEJ-UHFFFAOYSA-N 0.000 description 1
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 description 1
- UMSDWPUVTKDLDE-UHFFFAOYSA-N 2-ethynyl-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)C#C UMSDWPUVTKDLDE-UHFFFAOYSA-N 0.000 description 1
- HXDLWJWIAHWIKI-UHFFFAOYSA-N 2-hydroxyethyl acetate Chemical compound CC(=O)OCCO HXDLWJWIAHWIKI-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- JCYHHICXJAGYEL-UHFFFAOYSA-N 3-butoxypropane-1,2-diol Chemical compound CCCCOCC(O)CO JCYHHICXJAGYEL-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- ULNDEYKOMGPRNM-RGMNGODLSA-N C(C)(=O)O.CN[C@@H](CCCCN)C(=O)O Chemical compound C(C)(=O)O.CN[C@@H](CCCCN)C(=O)O ULNDEYKOMGPRNM-RGMNGODLSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- 239000001856 Ethyl cellulose Chemical class 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical class CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- UXDDRFCJKNROTO-UHFFFAOYSA-N Glycerol 1,2-diacetate Chemical compound CC(=O)OCC(CO)OC(C)=O UXDDRFCJKNROTO-UHFFFAOYSA-N 0.000 description 1
- 239000004348 Glyceryl diacetate Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- OLYPWXRMOFUVGH-LURJTMIESA-N N(2)-methyl-L-lysine Chemical compound CN[C@H](C(O)=O)CCCCN OLYPWXRMOFUVGH-LURJTMIESA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- MZSHXDUJBVKSIN-UHFFFAOYSA-K P(O)(O)(O)=O.P(=O)([O-])([O-])[O-].[B+3] Chemical compound P(O)(O)(O)=O.P(=O)([O-])([O-])[O-].[B+3] MZSHXDUJBVKSIN-UHFFFAOYSA-K 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- 101000798275 Xenopus laevis Serine/threonine-protein kinase atr Proteins 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 230000003254 anti-foaming effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 150000001638 boron Chemical class 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 description 1
- 229940008099 dimethicone Drugs 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 229920001249 ethyl cellulose Chemical class 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 235000019443 glyceryl diacetate Nutrition 0.000 description 1
- 239000001087 glyceryl triacetate Substances 0.000 description 1
- 235000013773 glyceryl triacetate Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- TZMQHOJDDMFGQX-UHFFFAOYSA-N hexane-1,1,1-triol Chemical compound CCCCCC(O)(O)O TZMQHOJDDMFGQX-UHFFFAOYSA-N 0.000 description 1
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
- 150000007857 hydrazones Chemical class 0.000 description 1
- 235000011167 hydrochloric acid Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- OEIJHBUUFURJLI-UHFFFAOYSA-N octane-1,8-diol Chemical compound OCCCCCCCCO OEIJHBUUFURJLI-UHFFFAOYSA-N 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 239000005365 phosphate glass Substances 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003377 silicon compounds Chemical group 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000005328 spin glass Effects 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229960002622 triacetin Drugs 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/24—Alloying of impurity materials, e.g. doping materials, electrode materials, with a semiconductor body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
- H01L21/225—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities using diffusion into or out of a solid from or into a solid phase, e.g. a doped oxide layer
- H01L21/2251—Diffusion into or out of group IV semiconductors
- H01L21/2254—Diffusion into or out of group IV semiconductors from or through or into an applied layer, e.g. photoresist, nitrides
- H01L21/2255—Diffusion into or out of group IV semiconductors from or through or into an applied layer, e.g. photoresist, nitrides the applied layer comprising oxides only, e.g. P2O5, PSG, H3BO3, doped oxides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/02—Polysilicates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
- H01L21/2225—Diffusion sources
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
- H01L21/228—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities using diffusion into or out of a solid from or into a liquid phase, e.g. alloy diffusion processes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
- H01L31/0256—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by the material
- H01L31/0264—Inorganic materials
- H01L31/028—Inorganic materials including, apart from doping material or other impurities, only elements of Group IV of the Periodic Table
- H01L31/0288—Inorganic materials including, apart from doping material or other impurities, only elements of Group IV of the Periodic Table characterised by the doping material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/06—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers
- H01L31/068—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/546—Polycrystalline silicon PV cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/547—Monocrystalline silicon PV cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S252/00—Compositions
- Y10S252/95—Doping agent source material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/914—Doping
- Y10S438/923—Diffusion through a layer
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
- Die Bonding (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
492081 經濟部智慧財產局員工消費合作社印製 Λ7 B7 五、發明說明(1 ) 本發明係關於用以在單晶和多晶s JI晶片中製造P , P 和N,N 1區域用之新穎的硼、磷或硼一鋁摻雜糊料, 及相關糊料作爲半導體製造、電力電子零件或於光電池用 途之遮蔽糊料之使用。 在光電池技術和在電子半導體情況中(如:二極體、 閘流晶體管),於單晶S i晶片摻雜硼或磷係藉由蒸汽相 (P〇C 1 3、磷化氫、BB Γ3)或固體(膜或固體薄片 )或使用液態介質(如:磷酸)和他種有機B或p系統實 施。 使用這些技巧無法直接成型。可以在未使用繁複程序 (如:照相平版印刷程序)來遮蔽不欲摻雜區域的情況下 選擇性地摻雜定義的區域。 在光電池技巧中,因爲在背面上摻雜P 而能得到大 規模或局部背表面電場(B S F )。目前所用的生產線僅 以大規模背表面電場操作,其由A 1金屬層或液態硼來源 得到。局部B S F目前僅侷限於實驗室規模,下文中會詳 述其原因。 大規模背面電場特別有利,在薄S i晶片(^ 2 5〇 微米)的情況中更是如此,在不是這樣的情況下,電池效 能會顯著降低。以厚度> 3 0 0微米的S 1晶片爲例’這 樣的B S F目前藉由以鋁糊料大規模印刷而得〔P.Lolgen; F.J.Bisschop; W.C.Sinke; R.A.Steeman; L.A Verhoef 等人編 輯,第六版 PV Science and Engineering Conference,New
Delhi ,1 9 9 2,p P,2 3 9〕。其優點在於P 1摻雜 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) ----* ^---^------衣--------訂---------線 {請先閱讀背面之注意事項再填寫本頁} -4- 492081 經濟部智慧財產局員工消費合作社印製 Λ7 Β7 五、發明說明(2 ) 物(即,B S F )因鋁而累積’另一方面,電池中產生的 電力也會因鋁而散逸。但在薄晶片的例子中,在鋁燒入之 後,晶片會彎曲。因此’因爲將這樣的彎曲電池加至一般 爲便設計的模具中相當困難,所以,這樣的晶片的進一步 操作和加工須要特別的設備。 在 DE 1 9 5 0 8 7 1 2 C2 和 K.A. Muzer,R. R. King, R.E. Schlosser, H.J. Schmidt, J. Schamlzbauer, S.
Sterk, H.L. Mayer,13th European Photovoltaic Solar Energy Conference 5 2 3 — 2 7 1〇·1995,ρ· 1 3 9 8中意欲藉由使用硼的旋塗法解決此問題。此處, Ρ + +摻雜料以硼和鋁爲基礎地製得,其在後續印刷中藉由 鋁糊補充。 此方法的缺點在於 a )旋塗法須大量材料 b )昂貴的設備花費才能使角形的晶片以旋塗法被均勻地 塗覆 c )高遍佈和昂貴的操作成本對於大量生產而言有相當大 的困難 d )如前述者,晶片無法選擇圖案。 本發明的目的是要提出一種用於半導體技術之經改良 、不昂貴的摻雜糊料,其無前述缺點且可以直接使用。本 發明的另一目的是要提出相關網板可印刷的糊料。 以藉網板、滚筒、軋板、模板印刷法或半導體技術中 常用以在S i晶片中製造p、p f-、p 1 h、η、η '、 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) ----I---訂------- 丨!線0· (請先閱讀背面之注意事項再填寫本頁) -5- 492081 A7 B7 五、發明說明(3 ) n i 1區域的他種印刷技巧選擇性和大規模地印刷s 1晶片 的摻雜糊料達成本發明,此摻雜糊料中含有: a ) —或多種具有摻雜作用的組份, b ) S 1〇2基質, c )溶劑, d )視情況使用酸和水’及視情況使用的 e )添加物,如:稠化劑或潤濕劑, 總組成物的金屬離子類雜質濃度低於5 0 0 p p b ,以低 於2〇〇ppb爲佳。 經由測試,已經知道前述缺點可以藉此處發現之網板 可印刷的摻雜糊料而消除。 根據本發明之糊料含有摻雜物來源,選自硼鹽、氧化 硼、硼酸、有機硼化合物、硼-鋁化合物和磷鹽、氧化磷 、五氧化磷、磷酸、有機磷化合物、有機鋁化合物和鋁鹽 〇 基本上,嫻於此技藝者已經知道之主要選自週期表第 m和v主族的化合物可適用。 此相關糊狀物另含有s 1〇2、由一或多種s 1〇2先 質構成的基質。 此摻雜糊料可以含有一或多種摻雜來源,選自氧化硼 (B 2 0 3 )、磷酸(Η 3 P〇4 )、五氧化磷(Ρ 2〇5 ) 和鋁鹽,此摻雜來源亦可以不同濃度使用。 本發明亦係關於含有一或多種摻雜來源的摻雜糊料’ 此摻雜來源選自有機硼、磷和鋁化合物’此摻雜來源亦可 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) (請先閱讀背面之注意事項再填寫本頁) 訂---------線4 經濟部智慧財產局員工消費合作社印製 ⑽2081 經濟部智慧財產局員工消費合作社印製 Λ7 137 五、發明說明(4 ) 以不同濃度使用。 ’ 本發明之目的另由含有一或多種摻雜來源的摻雜糊料 達成,此摻雜來源選自包括氧化硼(B 2〇3 )、磷酸( Η 3 P〇4 )、五氧化磷(Ρ 2〇5 )和鋁鹽或有機鋁化合物 及視情況使用的一或多種摻雜來源(選自有機硼、有磷和 鋁化合物),此摻雜來源亦可以不同濃度使用。 根據本發明,摻雜糊料所含的S i〇2基質可製自通式 爲R ’ n S i (〇R ) 4 - η的有機矽化合物,其中, R/代表甲基、乙基或苯基, R 代表甲基、乙基、正丙基或異丙基,而 η 代表0、1或2。 本發明另係關於含有製自矽烷之S 1〇2基質的摻雜糊 料,選自單獨使用或倂用的四甲氧基矽烷、四乙氧基矽烷 、四丁氧基矽烷。 本發明亦係關於所描述之新穎的摻雜糊料在半導體技 術、光電池技術和電力電子零件方面之使用。 除了摻雜糊料之外,本發明亦提出遮蔽糊料,含有 a) Si〇2基質, b )溶劑, c )視情況使用的酸和水,及視情況使用的 d )添加物’如:稠化劑或潤濕劑, 總添加物的金屬離子類雜質量低於5 〇 〇 p p b ,以低於 2〇〇P p b爲佳。 此遮蔽糊料組成類似於摻雜糊料,但沒有摻雜物的遮 --------訂·-------1 (請先閱讀背面之注意事項再填寫本頁)
Α7 Α7 經濟部智慧財產局員工消費合作社印製 ^_____Β7__ 1、發明說明(5 ) 蔽糊料根據本發明地用於半導體技術、光電池技術和電力 電子零件方面。 類似地,藉由網板可印刷的糊料,可以使大量或選擇 性(選擇性發光)的磷以不昂貴且遍佈的方式摻雜。 形成圖案的階段(目前可以光蝕刻法達成)可以藉由 使用網板可印刷的摻雜糊料而以價格較低廉的方式代替。 以被描述成無摻雜添加物之純s 1 0 2基質糊料的遮蔽 糊料可用以形成故蒽定義的保護層。此處,此糊料可以大 量用於S i晶片或者以圖案施用。此使得定義出的區域受 到保護而不會在擴散法中被摻雜。 藉由用選擇性產製ί爹有磷、硼和硼-銘的砂酸鹽層的 新穎糊料達到此目的。這些糊料適用於電子工業的印刷技 術。迨些特別包括’網版印刷技巧或乳印。 視所欲用途而定地,可以改變糊料中之各個組份的濃 度和黏度。 根據本發明,此摻雜糊料的另一特點在於定義的基質 。其製自在擴散法之加熱期間內會形成S i〇2的組份。與 提供硼或磷的組份述於文獻〔K . Spanowsky,The Diffusion of Boron with the aid of Spin Glasses m MOS T e c h η o 1 o g y (藉由旋轉玻璃之助而使硼擴散進入M〇S的 技巧),siploma dissertation,1996; R · Fischer,
Experiments to Clarify the Diffusion Mechanism of P h o s p h o r u s i n S i 1 i c ο n (磷進入砂中之擴散機構的實驗), d i p 1 〇 m a d e s s e r t a t i ο η ,1 9 9 4〕中,且嫻於此技術者已 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) ---^ :-----------------訂---- (請先閱讀背面之注意事項再填寫本頁) -8- 492081 經濟部智慧財產局員工消費合作社印製 Α7 Β7 五、發明說明(6 ) 經知道形成硼——磷石夕酸鹽玻璃(B 2〇3 ) X * ( S 1〇2 ) V或(P 2〇5 ) X * ( S i〇2 ) y。此玻璃形成在摻雜期間 內的摻雜物來源。 摻雜糊料中之形成S 1〇2的組份的量在0 . 1 - 5重 量%範圍內◦與摻雜組份B 2〇3或P 2〇5之間的關係中, 可以限制S 1〇2與B 2〇3或P 2〇5之比例,但S 1〇2 中的摻雜物以1 0 — 8 0 %爲佳。可以藉由此比例良好地 控制在矽中的摻雜物濃度。如文獻〔A. Goetzberger; B.
Vob; J. Knobloch, Solar Power : Photovoltaic Technology (太陽能:光電池技巧),Teubner Studienbucher Stuttagart 1997,pp.4〇;l〇7〕中已知者, 由擴散時間和擴散溫度參數控制。 此摻雜程序藉由調節在空氣或氧氣中之擴散的方式進 行。磷擴散溫度是如:9 0 0 - 9 5 0 °C,而硼擴散溫度 是約9 5 0 — 1 2 5 0 °C。此擴散溫度視所用的S 1晶片 而定。以單晶晶片爲例,因爲它們的熱安定性優於多晶晶 片,所以擴散溫度可以更高,如:高至約1 2 5 0 °C。 此擴散亦可以快速熱加工(R T P )技巧進行。 擴散時間可以視用途目的而疋’由幾分鐘高至6 0小 時或以上。擴散之後,晶片以H F (濃度約2 — 5 0 % Η F )處理,以溶解形成的磷或硼矽酸(P S G,B S G ) 玻璃。此處理之後’ S 1晶片無S 1表面。 摻雜組份的濃度範圍是以摻雜糊料計之0 - 1 0 %。 組成物未摻雜(〇重量% )時’製得遮蔽糊料。其製法與 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) —►—·--------------訂·-------- (請先閱讀背面之注意事項再填寫本頁) -9- 492081 Λ7 H7 五、發明說明(7 ) 摻雜糊料之製法相同。 溶劑是糊料的主要構份。以總量計,其量在5 〇 一 8 0重量%範圍內。 用以調整黏度範圍和摻雜物之可印刷性(即,形成可 印刷的糊料)的稠化劑比例在以糊料總量計之約1 一 2〇 重量%範圍內。 具有有利於所欲目的的他種添加物有:抗起泡劑、黏 著性調整劑、稠化劑、潤濕劑、均化劑或觸變劑。這些對 於糊料的可印刷性有正面影響。 烷氧基矽烷一般適用以形成矽基質,特別是通式爲 R、S i (〇R ) 4 — η的矽烷,其中, R’代表甲基、乙基或苯基, R 代表甲基、乙基、正丙基或異丙基,而 η 代表〇、1或2 。 適當矽烷的例子有四甲氧基矽烷、四乙氧基矽烷、四 丁氧基矽烷、四丙氧基矽烷及高碳和混合的例子,即,具 長鏈烷基鏈的矽烷或具有多個烷基殘基的矽烷。 亦可有利地使用多種烷基-或烷氧基矽烷之混合物。 可能要預先水解這些化合物。使用不須事先處理的矽 氧烷(如:聚矽氧烷)有利於產製根據本發明之糊料。 基質於擴散爐中加熱時,有機矽化合物形成二氧化矽 ,例如,根據下列式子: C 8 Η 2 〇 〇 i S i > C 〇2 + H2O + S i Ο 2 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) ——>lll·-----% (請先閱讀背面之注意事項再填寫本頁) 訂---------線. 經濟部智慧財產局員工消費合作社印製 -10- 492081 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明(8 ) (TEOS ,四乙基正矽酸鹽) 欲製備摻雜基質’可以使用硼和磷的化合物及鋁化合 物作爲無機組份。例子包括氧化硼B 2 0 3、硼酸 B (〇H) 3、鱗酸H3P〇4、P2〇5和A 1鹽或有機隹呂 化合物。 硼和磷的有機化合物及有機鋁化合物可以作爲有機組 份。 本發明之糊料可以進一步地與添加物混合。這些可以 是有機和無機酸,如:硝酸、氫氯酸、乳酸、草酸、甲酸 之類。特別地,在有機s i化合物必須水解時添加這些酸 。通常,可以使用院基鏈長η = 1 - 1 〇的這樣的有機酸 。可資利用的鹽的烷基殘基可爲直鏈或帶有支鏈者。 有機矽化合物必須事先水解時,須使用根據本發明之 糊料中的相關添加物。但是,在矽氧烷的例子中,可以省 略此添加物。 適當稠化劑包括T h i X 〇 t ο η ® (蓖麻油)、B q r c h 1 g e η TS® (用於矽酸的流變添加物)、具各種量和性質的膨潤土 (一般是用於極性溶劑混合物的無機流變添加物)、硝基 纖維素、乙基纖維素和他種纖維素化合物、品質不童的聚 乙烯基吡咯啉酮、澱粉(+ N Η 4〇Η )、明膠、藻酸、高 度分散非晶狀矽酸(Aerosol®)、聚乙烯基丁醛(
MowUal® )(於,如:丁二醇中溶解度高者)、羧基甲基 纖維素(viV1stai‘)、熱塑性聚醯胺樹脂(Eurelon®)(須 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) I I i ·ϋ n n in HI - ^ I 1_1 1_1 I— n· _1 n I _ -J-U 口 为 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 492081 A7 B7 五、發明說明(9 ) 於約1 8 0 °C煮沸)、有機蓖麻油衍生物(ThiXin R® )、 二醯胺蠘(T h丨x a t r ο 1 ρ 1 u s ® )、溶脹用聚丙嫌酸酯( Rheolate®)、聚醚脲—聚胺基甲酸乙酯(Rheolate®)、聚 醚一多元醇(Rheolate®)。 聚矽氧烷、矽氧烷和三矽氧烷可以作爲均化劑。 特別適合的添加物是與他種組份結合良好,以能夠於 低於2 0 0 °C的溫度預先乾燥、不發黏且於2 0 0 -5 0 0 °C燃燒之後不會留下渣質者爲佳。 以稠化劑及以使用的溶劑調整高純度摻雜糊料的黏度 〇 對於光電池技巧中之良好的摻雜糊料的基本要求在於 儘可能不會被金屬化合物所污染。特別地,不希望有在文 獻中通常被稱爲載體壽命”殺手’’的金屬鐵、鉻、銅、鎳、金 、鈣.·等的陽離子。它們在糊料中的濃度應儘可能遠低 於5 0 0 p p b。在特別的情況中,濃度應儘可能遠低於 2〇0 P P b。要符合這些條件,在特別的情況中,只能 使用經純化的起始物。 除了前面提到的組份之外,也必須添加溶劑以產製糊 料。 穩定的有機溶劑包括親水性多元醇(如:乙二醇、甲 基溶纖素、甲基溶纖素乙酸酯、乙基溶纖素、二乙基溶纖 素、溶纖素乙酸酯、乙二醇、一 丁醚、乙二醇一苯醚、甲 氧基甲氧基乙醇、乙二醇一乙酸酯、乙二醇二乙酸酯、二 甘醇、二甘醇一甲醚、二甘醇一乙醚乙酸酯、二甘醇一丁 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) -HI m I -1 m —1« HI m ·ϋ ϋ— II β I— n —ϋ a_i_i n I ϋ— 一 口 f I n It m n in m m I (請先閱讀背面之注意事項再填寫本頁) -12- 492081 經濟部智慧財產局員工消費合作社印製 Λ7 B7 五、發明說明(1〇) 醚、二甘醇一丁醚乙酸酯、二甘醇二甲酸、二甘醇甲基乙 基醚、二甘醇二乙醚、二甘醇乙酸酯、二甘醇、二甘醇〜 甲醚、三甘醇一乙醚、四甘醇、液態聚乙二醇、丙二醇、 丙二醇一甲醚、丙二醇一乙醚、丙一醇一丁醚、1 一丁氧 基乙氧基丙醇、二丙二醇、二丙二醇一甲醚、二丙二醇〜 乙醚、三丙二醇一甲醚、聚丙二醇、伸丙二醇、丁二醛、 1 ,5 -戊二醛、己二醇、丙三醇、乙酸甘油酯、二乙酸 甘油酯、三乙酸甘油酯、三羥甲基丙炔、1 ,2 ,6〜己 三醇)或其親水衍生物及脂族和芳族多價醇(如:1 ’ 2 一丙二醇、1 ,5 —戊二醇、辛二醇)和其醚類或這些溶 劑之混合物。 適當構份可以,如,含有1 ,2 — 丁二醇作爲其主要 構份。已經證實含有3 0 — 9 5重量% 1 ,5 —戊二醇的 這樣的溶劑適用。這樣的混合物可以含有乙二醇一丁醚( EGB) 、二甘醇一丁醚(DGB)、二丙二醇一甲醚( DPM) 、1 ,4 — 丁二醇(1 ,4 — BD)和 1 ,3 — 丁二醇(1 ,3 B D )作爲其他溶劑。 可進一步使用親水醚(如:二噁烷、三噁烷、四氫呋 喃、四氫吡喃)作爲溶劑。甲醛、二乙縮醛、丁酮、甲基 異丁基酮、二乙酮、乙醯丙酮、二丙酮醇或親水酯(如: 甲酸甲酯、甲酸乙酯、甲酸丙酯、乙酸甲酯和乙酸乙酯) 亦適用。 試驗顯示將5 0 - 1 〇 〇毫克糊料施用於慣用的晶片 (如:4英吋晶片)中,足以達到摻雜效果。可藉嫻於此 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) -----.----U------^^衣 (請先閱讀背面之注意事項再填寫本頁}
T . n 11 «ϋ —me tm— i « a n >ϋ n n In ·ϋ —Ml I -13- 492081 Λ7 Β7 五、發明說明(11 ) 技藝者已經知道的方法將根據本發明之糊料施用於欲加以 處理的晶片上。特別地,網板印刷法適用於此處。已知者 中’藉由加熱至2〇〇至6〇〇°C (以約5〇〇°c爲佳) ’可將施用的糊料轉化成所欲摻雜層。所須加熱時間視施 用的糊料層厚度而定。 根據本發明之糊料適用以產製p - η接線,如:特別 是在半導體技術中,但亦可用於產製太陽能技術中所用的 太陽能電池。 例如’已經知道藉由將根據本發明的硼糊料用於產製 經摻雜的玻璃層,太陽能電池產製效率由一般的1 4 %提 商約1 . 5至2 %。 爲能更瞭解及明瞭,下面提出屬本發明之保護作用範 圍內的例子,但不欲因這些實例而限制本發明。 實例1 : Τ Ε 0 S ( 1 · 4 3克)置於燒杯中。之後添加溶劑 Ν-甲基吡咯啉酮ΝΜΡ(83克),藉攪拌器製得基礎 混合物。之後連續添加聚乙烯基吡咯啉酮(1 1克)、三 氧化二硼(4 . 6克)和最後添加的乳酸(3克)。添加 期間內,必須要進一步劇烈攪拌。完全添加之後,混合物 攪拌3 0分鐘以上。短暫的等待時間之後,移至容器中。 此等待時間用以使混合物中形成的氣泡能夠破掉。 此混合物形成糊料,以彼於晶片上形成硼玻璃,即’ 以經調節的方式得到具所欲硼濃度之摻雜的單晶和多晶 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) (請先閱讀背面之注意事項再填寫本頁) 訂---------. 經濟部智慧財產局員工消費合作社印製 -14- 經濟部智慧財產局員工消費合作社印製 492081 A7 B7 五、發明說明(12) S 1晶片。 此糊料於儲存時穩定’容易處理並可印刷。可以使用 標準溶劑而自網板印刷布上移除。 具溶劑或溶劑混合物的糊料例: ----,2---------- (請先閱讀背面之注意事項再填寫本頁) 丨訂---------線_ I . P 糊料 30克 1.4-丁二醇 5克 Ρ2Ο3 53克 1,2-丙二醇 1.5克 Trasil® (矽來源;具烷氧基的烷基矽酮樹脂) 0.2克 Foamex N® (聚二甲基矽氧烷;除氣泡劑) 0.2克 Aerex® (摻有矽酮的高分子量有機聚合物;抗 起泡劑) 3克 Byk 410® (經修飾的尿素;觸變劑) 0.05 克 TEG〇 Glide 400® (經聚醚修飾的聚矽氧烷;均化劑) 4克 PVP (聚乙烯基吡咯啉酮;稠化劑) Π .硼糊料 83克 1.2-丙二醇 4·6克 B2〇3 1.43 克 TEOS 3克 乳酸 2.5克 Byk 410® 觸變劑 0.05 克 TEG〇 Glide 400® 均化劑 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) -15- 492081 A7 B7 五、發明說明(13 ) 0_2克 Aerex® 抗起泡齊ij 0.2克 Foamex N® 除氣泡齊ij 4克 PVP 稠化劑 Π . Si 糊料 48克 1.2-丙二醇 3克 TEOS 3克 乳酸 35克 乙二醇一丁醚 3克 Trasil® 5克 Byk 41〇® 觸變劑 0.4克 TEGO Glide 400® 均化劑 4克 PVP 稠化劑 -Hi In n ϋ ϋ n HI n 1 0 n ·ϋ n emmmme l II ·ϋ 一 _口1 a «ϋ i a·^ n i (請先閱讀背面之注意事項再填寫本頁) 線 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS)A4規格(210 X 297公釐) -16-
Claims (1)
- 492081 A8 h月6 3修正/笔1/補錢 D8 六、申請專利範圍 附件一:第89104087號專利申請案 中文申請專利範圍修正本 (請先閲讀背面之注意事項再填寫本頁) 民國91年2月修正 1 · 一種用以藉網板、滾筒、軋板、模板印刷法或半 導體技術中常用以在S i晶片中製造p、p+、p++、n ' η +、η + +區域的他種印刷技巧選擇性和大規模地印刷 S i晶片的摻雜糊料,其特徵在於其中含有: a ) —或多種具有摻雜作用的組份, b ) S i〇2基質, c )溶劑, d )視情況使用酸和水, 及視情況使用的 e )添加物,如:稠化劑或潤濕劑, 總組成物的金屬離子類雜質濃度低於5 0 0 p p b,以低 於200ppb爲佳。 經濟部智慧財產局員工消費合作社印製 2 ·如申請專利範圍第1項之摻雜糊料,其中,含有. 摻雜物來源,選自硼鹽、氧化硼、硼酸、有機硼化合物、 硼-鋁化合物和磷鹽、氧化磷、五氧化磷、磷酸、有機磷 化合物、有機鋁化合物和鋁鹽。 3 ·如申請專利範圍第1項之摻雜糊料,其中,含有 由一或多種S i〇2先質構成的S i〇2基質。 4 ·如申請專利範圍第1至3項中任何一項之摻雜糊 料,其中,含有一或多種摻雜來源,選自包括氧化硼( 本紙張尺度逋用中國國家梂率(CNS ) A4規格(210X297公釐) 492081 A8 B8 C8 D8 六、申請專利範圍 (請先閲讀背面之注意事項再填寫本頁) B 2 0 3 )、硼酸B (〇H)3、磷酸(H3P〇4)、五氧 化磷(P 2〇5 )和鋁鹽及有機A 1化合物,摻雜來源可以 不同濃度使用。 5 .如申請專利範圍第1至3項中任何一項之摻雜糊 料’其中,含有一或多種摻雜來源,包括有機硼、磷和鋁 化合物,摻雜來源可以不同濃度使用。 6 .如申請專利範圍第1至3項中任何一項之摻雜糊 ’料,其中,含有一或多種摻雜來源,包括氧化硼(B 2〇3 )、硼酸B(〇H)3、磷酸(H3P〇4)、五氧化磷(‘ P 2〇5 )和鋁鹽及視情況使用的一或多種摻雜來源,包括 有機硼、磷和鋁化合.物,摻雜來源可以不同濃度使用。 7 .如申請專利範圍第1至3項中任何一項之摻雜糊 料,其中,含有S 1〇2基質,其製自通式爲 R、S i (〇R ) 4 - η的矽烷, 其中, 代表甲基、乙基或苯基, 經濟部智慧財產局員工消費合作社印製 R 代表甲基、乙基、正丙基或異丙基,而 η 代表〇、1或2 。 8 .如申請專利範圍第1至3項中任何一項之摻雜糊 料,其中,含有S i 〇2基質,其製自單獨使用或以混合物 形式使用的四甲氧基矽烷、四乙氧基矽烷、四丁氧基砂院 、四丙氧基矽烷。 9 ·如申請專利範圍第1至3項中任何一項之摻雜糊 料/其中,含有一或多種溶劑,選自親水性多元醇、它們 本紙張尺度逋用中國國家梂準(CNS ) A4規格(210X297公釐) "" -2 - 492081 A8 B8 C8 D8 六、申請專利範圍 的醚類或酯類、親水性醚類、醛類、酮類或酯類或混合物 Ο 1 0 ·如申請專利範圍第9項中之摻雜糊料,其中, 含有30 - 95重量,2 -丙二醇,其爲一或多種選 自乙二醇一丁醚(EGB)、二甘醇一丁醚(DGB)、 二丙二醇一甲醚(DPM) 、1 ,4 — 丁二醇(1 ,4 一 BD)和1 ,3 — 丁二醇(1 ,3BD)之溶劑和/或一 或多種選自二噁烷、三噁烷、四氫呋喃、四氫吡喃 '甲醛 、二乙縮醛、丁酮、甲基異丁基酮、二乙酮、乙醯丙酮、 二丙酮醇、甲酸甲酯、甲酸乙酯、甲酸丙酯、乙酸甲酯和 乙酸乙酯之溶劑之混合物。 1 1 .如申請專利範圍第1至3項中任何一項之摻雜 糊料,其中,含有四乙基正矽酸鹽作爲Si〇2基質,1 , 2 —丙二醇、N —甲基吡咯啉酮、乙二醇一丁醚、1 ,4 -丁二醇或它們的混合物作爲溶劑,乳酸作爲酸,P 2〇5 或B 2〇3作爲摻雜劑及含有添加物、均化劑、觸變劑、稠 化劑和視情況使用的抗起泡劑和除氣劑,形成S i〇2之組 份在摻雜糊料中的量在0 . 1 - 5重量%範圍內,且摻雜 組份P2〇5或B2〇3在s i〇2中的摻雜量在1 〇 — 8 0 %範圍內。 . 1 2 ·如申請專利範圍第1至3項中任何一項之摻雜 糊料,其中,用於半導體技術、光電池技術或電力電子零 件。 . 13·—種遮蔽糊料,其特徵在於其中含有 本紙張尺度適用中國國家梂準(CNS ) A4規格(210X297公釐) : ~ -3 _ · 裝 訂 (請先閲讀背面之注意事項再填寫本頁) 492081 A8 B8 C8 D8 六、申請專利範圍 a ) S i〇2基質, b )溶劑, c )視情況使用的酸和水, 及視情況使用的 d )添加物,如:稠化劑或潤濕劑, 總添加物的金屬離子類雜質量低於5 0 0 p P b,以低於 200ppb 爲佳。 1 4 .如申請專利範圍第1 3項之摻雜糊料,其係用 於半導體技術、光電池技術或電力電子零件。 (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消费合作社印製 本紙張尺度適用中國國家梂準(CNS〉A4規格(210X297公釐) -4-
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19910816A DE19910816A1 (de) | 1999-03-11 | 1999-03-11 | Dotierpasten zur Erzeugung von p,p+ und n,n+ Bereichen in Halbleitern |
Publications (1)
Publication Number | Publication Date |
---|---|
TW492081B true TW492081B (en) | 2002-06-21 |
Family
ID=7900579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW089104087A TW492081B (en) | 1999-03-11 | 2000-03-07 | Dopant pastes for the production of p, p+ and n, n+ regions in semiconductors |
Country Status (16)
Country | Link |
---|---|
US (1) | US6695903B1 (zh) |
EP (2) | EP1166366B1 (zh) |
JP (1) | JP2002539615A (zh) |
KR (1) | KR100697439B1 (zh) |
CN (1) | CN1343376A (zh) |
AT (1) | ATE535943T1 (zh) |
AU (1) | AU766807B2 (zh) |
CA (1) | CA2367137A1 (zh) |
DE (1) | DE19910816A1 (zh) |
IL (2) | IL145333A0 (zh) |
IN (1) | IN2001KO01049A (zh) |
MX (1) | MXPA01009113A (zh) |
NO (1) | NO20014384L (zh) |
PL (1) | PL350966A1 (zh) |
TW (1) | TW492081B (zh) |
WO (1) | WO2000054341A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI480930B (zh) * | 2010-01-25 | 2015-04-11 | Hitachi Chemical Co Ltd | 光伏電池的製造方法 |
TWI482207B (zh) * | 2010-02-03 | 2015-04-21 | Hitachi Chemical Co Ltd | 形成p型擴散層的組合物和p型擴散層的製造方法,及製備光伏電池的方法 |
TWI483294B (zh) * | 2010-04-23 | 2015-05-01 | Hitachi Chemical Co Ltd | 形成n型擴散層的組成物、n型擴散層的製造方法及太陽電池元件的製造方法 |
TWI485875B (zh) * | 2010-06-24 | 2015-05-21 | Hitachi Chemical Co Ltd | 形成不純物擴散層的組成物、形成n型擴散層的組成物、n型擴散層的製造方法、形成p型擴散層的組成物、p型擴散層的製造方法及太陽能電池的製造方法 |
TWI495118B (zh) * | 2010-04-23 | 2015-08-01 | Hitachi Chemical Co Ltd | 形成p型擴散層的組成物、p型擴散層的製造方法及太陽電池元件的製造方法 |
TWI498945B (zh) * | 2010-04-23 | 2015-09-01 | Hitachi Chemical Co Ltd | p型擴散層形成組成物、p型擴散層的製造方法及太陽電池元件的製造方法 |
TWI499070B (zh) * | 2010-04-23 | 2015-09-01 | Hitachi Chemical Co Ltd | 形成n型擴散層的組成物、n型擴散層的製造方法及太陽電池元件的製造方法 |
US10312402B2 (en) | 2010-02-05 | 2019-06-04 | Hitachi Chemical Company, Ltd. | P-type diffusion layer forming composition |
Families Citing this family (137)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2274615C2 (ru) * | 2000-04-28 | 2006-04-20 | Мерк Патент Гмбх | Гравировальные пасты для неорганических поверхностей |
JP3922334B2 (ja) * | 2000-07-12 | 2007-05-30 | サンケン電気株式会社 | 半導体装置の製造方法 |
JP3922337B2 (ja) * | 2000-08-28 | 2007-05-30 | サンケン電気株式会社 | 液状不純物源材料及びこれを使用した半導体装置の製造方法 |
DE10058031B4 (de) * | 2000-11-23 | 2007-11-22 | Advanced Micro Devices, Inc., Sunnyvale | Verfahren zur Bildung leicht dotierter Halogebiete und Erweiterungsgebiete in einem Halbleiterbauelement |
DE10104726A1 (de) | 2001-02-02 | 2002-08-08 | Siemens Solar Gmbh | Verfahren zur Strukturierung einer auf einem Trägermaterial aufgebrachten Oxidschicht |
JP2002299274A (ja) * | 2001-04-02 | 2002-10-11 | Sanken Electric Co Ltd | 半導体装置の製造方法 |
JP4726354B2 (ja) * | 2001-08-22 | 2011-07-20 | 東洋アルミニウム株式会社 | ペースト組成物およびそれを用いた太陽電池 |
JP2003179243A (ja) * | 2001-08-31 | 2003-06-27 | Basf Ag | 光電池活性材料およびこれを含む電池 |
DE10150040A1 (de) * | 2001-10-10 | 2003-04-17 | Merck Patent Gmbh | Kombinierte Ätz- und Dotiermedien |
JP3910072B2 (ja) | 2002-01-30 | 2007-04-25 | 東洋アルミニウム株式会社 | ペースト組成物およびそれを用いた太陽電池 |
JP4549655B2 (ja) * | 2003-11-18 | 2010-09-22 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 機能性塗料 |
JP4368230B2 (ja) * | 2004-03-30 | 2009-11-18 | 電気化学工業株式会社 | ホウ素化合物の固定方法及びホウ素拡散源 |
WO2006003830A1 (ja) * | 2004-07-01 | 2006-01-12 | Toyo Aluminium Kabushiki Kaisha | ペースト組成物およびそれを用いた太陽電池素子 |
JP2006156646A (ja) * | 2004-11-29 | 2006-06-15 | Sharp Corp | 太陽電池の製造方法 |
US7790574B2 (en) * | 2004-12-20 | 2010-09-07 | Georgia Tech Research Corporation | Boron diffusion in silicon devices |
JP4481869B2 (ja) * | 2005-04-26 | 2010-06-16 | 信越半導体株式会社 | 太陽電池の製造方法及び太陽電池並びに半導体装置の製造方法 |
JP2006310368A (ja) * | 2005-04-26 | 2006-11-09 | Shin Etsu Handotai Co Ltd | 太陽電池の製造方法及び太陽電池 |
DE102005025933B3 (de) * | 2005-06-06 | 2006-07-13 | Centrotherm Photovoltaics Gmbh + Co. Kg | Dotiergermisch für die Dotierung von Halbleitern |
JP4541328B2 (ja) * | 2005-07-22 | 2010-09-08 | 日本合成化学工業株式会社 | リン拡散用塗布液 |
JP4541243B2 (ja) * | 2005-07-22 | 2010-09-08 | 日本合成化学工業株式会社 | ホウ素拡散用塗布液 |
EP1923906A1 (en) * | 2005-08-12 | 2008-05-21 | Sharp Kabushiki Kaisha | Masking paste, method for producing same, and method for manufacturing solar cell using masking paste |
JP4684056B2 (ja) * | 2005-09-16 | 2011-05-18 | シャープ株式会社 | 太陽電池の製造方法 |
JP2007049079A (ja) * | 2005-08-12 | 2007-02-22 | Sharp Corp | マスキングペースト、その製造方法およびマスキングペーストを用いた太陽電池の製造方法 |
JP5283824B2 (ja) * | 2006-01-18 | 2013-09-04 | 東京応化工業株式会社 | 膜形成組成物 |
JP4827550B2 (ja) * | 2006-02-14 | 2011-11-30 | シャープ株式会社 | 太陽電池の製造方法 |
CN101394739A (zh) * | 2006-02-28 | 2009-03-25 | 西巴控股公司 | 抗微生物化合物 |
US8575474B2 (en) * | 2006-03-20 | 2013-11-05 | Heracus Precious Metals North America Conshohocken LLC | Solar cell contacts containing aluminum and at least one of boron, titanium, nickel, tin, silver, gallium, zinc, indium and copper |
US8076570B2 (en) | 2006-03-20 | 2011-12-13 | Ferro Corporation | Aluminum-boron solar cell contacts |
DE502006004697D1 (de) * | 2006-05-04 | 2009-10-08 | Elektrobit Wireless Comm Ltd | Verfahren zum Betrieb eines RFID-Netzwerks |
JP4876723B2 (ja) * | 2006-06-14 | 2012-02-15 | セイコーエプソン株式会社 | 静電アクチュエータの製造方法、液滴吐出ヘッドの製造方法及び液滴吐出装置の製造方法 |
JP5026008B2 (ja) * | 2006-07-14 | 2012-09-12 | 東京応化工業株式会社 | 膜形成組成物 |
FR2906405B1 (fr) * | 2006-09-22 | 2008-12-19 | Commissariat Energie Atomique | Procede de realisation de regions dopees dans un substrat et de cellule photovoltaique |
FR2906406B1 (fr) * | 2006-09-26 | 2008-12-19 | Commissariat Energie Atomique | Procede de realisation de cellule photovoltaique a heterojonction en face arriere. |
JP2008186927A (ja) * | 2007-01-29 | 2008-08-14 | Sharp Corp | 裏面接合型太陽電池とその製造方法 |
US20080202577A1 (en) | 2007-02-16 | 2008-08-28 | Henry Hieslmair | Dynamic design of solar cell structures, photovoltaic modules and corresponding processes |
DE102007012277A1 (de) * | 2007-03-08 | 2008-09-11 | Gebr. Schmid Gmbh & Co. | Verfahren zur Herstellung einer Solarzelle sowie damit hergestellte Solarzelle |
WO2008134417A1 (en) * | 2007-04-25 | 2008-11-06 | Ferro Corporation | Thick film conductor formulations comprising silver and nickel or silver and nickel alloys and solar cells made therefrom |
WO2008137174A1 (en) * | 2007-05-07 | 2008-11-13 | Georgia Tech Research Corporation | Formation of high quality back contact with screen-printed local back surface field |
WO2009026240A1 (en) * | 2007-08-17 | 2009-02-26 | Solexel, Inc. | Methods for liquid transfer coating of three-dimensional substrates |
US8309844B2 (en) * | 2007-08-29 | 2012-11-13 | Ferro Corporation | Thick film pastes for fire through applications in solar cells |
JP5236914B2 (ja) | 2007-09-19 | 2013-07-17 | シャープ株式会社 | 太陽電池の製造方法 |
US20090092745A1 (en) * | 2007-10-05 | 2009-04-09 | Luca Pavani | Dopant material for manufacturing solar cells |
JP5382606B2 (ja) * | 2007-12-25 | 2014-01-08 | 日本電気硝子株式会社 | 半導体用ホウ素ドープ材の製造方法 |
US7888168B2 (en) * | 2007-11-19 | 2011-02-15 | Applied Materials, Inc. | Solar cell contact formation process using a patterned etchant material |
WO2009067475A1 (en) * | 2007-11-19 | 2009-05-28 | Applied Materials, Inc. | Crystalline solar cell metallization methods |
US8460983B1 (en) | 2008-01-21 | 2013-06-11 | Kovio, Inc. | Method for modifying and controlling the threshold voltage of thin film transistors |
JP5329107B2 (ja) * | 2008-02-28 | 2013-10-30 | 三洋電機株式会社 | 太陽電池及びその製造方法 |
US20090239363A1 (en) * | 2008-03-24 | 2009-09-24 | Honeywell International, Inc. | Methods for forming doped regions in semiconductor substrates using non-contact printing processes and dopant-comprising inks for forming such doped regions using non-contact printing processes |
JP5357442B2 (ja) * | 2008-04-09 | 2013-12-04 | 東京応化工業株式会社 | インクジェット用拡散剤組成物、当該組成物を用いた電極及び太陽電池の製造方法 |
DE102008019402A1 (de) * | 2008-04-14 | 2009-10-15 | Gebr. Schmid Gmbh & Co. | Verfahren zur selektiven Dotierung von Silizium sowie damit behandeltes Silizium-Substrat |
US20090286349A1 (en) * | 2008-05-13 | 2009-11-19 | Georgia Tech Research Corporation | Solar cell spin-on based process for simultaneous diffusion and passivation |
US8309446B2 (en) | 2008-07-16 | 2012-11-13 | Applied Materials, Inc. | Hybrid heterojunction solar cell fabrication using a doping layer mask |
US20100035422A1 (en) * | 2008-08-06 | 2010-02-11 | Honeywell International, Inc. | Methods for forming doped regions in a semiconductor material |
US8053867B2 (en) * | 2008-08-20 | 2011-11-08 | Honeywell International Inc. | Phosphorous-comprising dopants and methods for forming phosphorous-doped regions in semiconductor substrates using phosphorous-comprising dopants |
TW201027766A (en) * | 2008-08-27 | 2010-07-16 | Applied Materials Inc | Back contact solar cells using printed dielectric barrier |
US7951696B2 (en) * | 2008-09-30 | 2011-05-31 | Honeywell International Inc. | Methods for simultaneously forming N-type and P-type doped regions using non-contact printing processes |
KR101002282B1 (ko) * | 2008-12-15 | 2010-12-20 | 엘지전자 주식회사 | 태양 전지 및 그 제조 방법 |
US7820532B2 (en) * | 2008-12-29 | 2010-10-26 | Honeywell International Inc. | Methods for simultaneously forming doped regions having different conductivity-determining type element profiles |
US8518170B2 (en) * | 2008-12-29 | 2013-08-27 | Honeywell International Inc. | Boron-comprising inks for forming boron-doped regions in semiconductor substrates using non-contact printing processes and methods for fabricating such boron-comprising inks |
US20100294349A1 (en) * | 2009-05-20 | 2010-11-25 | Uma Srinivasan | Back contact solar cells with effective and efficient designs and corresponding patterning processes |
KR101194064B1 (ko) * | 2009-06-08 | 2012-10-24 | 제일모직주식회사 | 에칭 및 도핑 기능을 가지는 페이스트 조성물 |
US7910393B2 (en) * | 2009-06-17 | 2011-03-22 | Innovalight, Inc. | Methods for forming a dual-doped emitter on a silicon substrate with a sub-critical shear thinning nanoparticle fluid |
US8324089B2 (en) * | 2009-07-23 | 2012-12-04 | Honeywell International Inc. | Compositions for forming doped regions in semiconductor substrates, methods for fabricating such compositions, and methods for forming doped regions using such compositions |
NL2003324C2 (en) * | 2009-07-31 | 2011-02-02 | Otb Solar Bv | Photovoltaic cell with a selective emitter and method for making the same. |
JP5815215B2 (ja) | 2009-08-27 | 2015-11-17 | 東京応化工業株式会社 | 拡散剤組成物、および不純物拡散層の形成方法 |
KR20120051764A (ko) * | 2009-09-08 | 2012-05-22 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 광전지용 전도체 |
MY163052A (en) | 2009-10-30 | 2017-08-15 | Merck Patent Gmbh | Process For The Production Of Solar Cells Comprising A Selective Emitter |
KR20110071378A (ko) * | 2009-12-21 | 2011-06-29 | 현대중공업 주식회사 | 후면전계형 이종접합 태양전지의 제조방법 |
US20110256658A1 (en) * | 2010-02-05 | 2011-10-20 | Hitachi Chemical Company, Ltd. | Method for producing photovoltaic cell |
TWI539493B (zh) * | 2010-03-08 | 2016-06-21 | 黛納羅伊有限責任公司 | 用於摻雜具有分子單層之矽基材之方法及組合物 |
KR101127076B1 (ko) * | 2010-03-19 | 2012-03-22 | 성균관대학교산학협력단 | 폴리머를 포함한 도핑 페이스트를 이용한 선택적 이미터 형성 방법 |
US9359513B1 (en) * | 2010-05-07 | 2016-06-07 | Thin Film Electronics Asa | Dopant inks, methods of making dopant inks, and methods of using dopant inks |
EP2398071B1 (en) * | 2010-06-17 | 2013-01-16 | Imec | Method for forming a doped region in a semiconductor layer of a substrate and use of such method |
JP5625538B2 (ja) * | 2010-06-24 | 2014-11-19 | 日立化成株式会社 | p型拡散層形成組成物、p型拡散層の製造方法、及び太陽電池セルの製造方法 |
JP5691268B2 (ja) * | 2010-07-07 | 2015-04-01 | 日立化成株式会社 | p型拡散層形成組成物、p型拡散層の製造方法、及び太陽電池セルの製造方法 |
US8105869B1 (en) | 2010-07-28 | 2012-01-31 | Boris Gilman | Method of manufacturing a silicon-based semiconductor device by essentially electrical means |
JP5803080B2 (ja) * | 2010-09-24 | 2015-11-04 | 日立化成株式会社 | p型拡散層形成組成物、p型拡散層形成組成物の製造方法、p型拡散層の製造方法、及び太陽電池セルの製造方法 |
JP5666254B2 (ja) * | 2010-11-11 | 2015-02-12 | 東京応化工業株式会社 | 拡散剤組成物および不純物拡散層の形成方法 |
JP5666267B2 (ja) * | 2010-11-25 | 2015-02-12 | 東京応化工業株式会社 | 塗布型拡散剤組成物 |
US8858843B2 (en) * | 2010-12-14 | 2014-10-14 | Innovalight, Inc. | High fidelity doping paste and methods thereof |
JP5541139B2 (ja) * | 2010-12-16 | 2014-07-09 | 日立化成株式会社 | n型拡散層形成組成物、n型拡散層の製造方法、及び太陽電池セルの製造方法 |
JP5541138B2 (ja) * | 2010-12-16 | 2014-07-09 | 日立化成株式会社 | p型拡散層形成組成物、p型拡散層の製造方法及び太陽電池セルの製造方法 |
US8778231B2 (en) | 2010-12-16 | 2014-07-15 | E I Du Pont De Nemours And Company | Aluminum pastes comprising boron nitride and their use in manufacturing solar cells |
WO2012096311A1 (ja) | 2011-01-13 | 2012-07-19 | 日立化成工業株式会社 | p型拡散層形成組成物、p型拡散層を有するシリコン基板の製造方法、太陽電池素子の製造方法、及び太陽電池 |
CN103299399A (zh) * | 2011-01-13 | 2013-09-11 | 日立化成株式会社 | p型扩散层形成用组合物、p型扩散层的制造方法和太阳能电池元件的制造方法 |
US8912083B2 (en) | 2011-01-31 | 2014-12-16 | Nanogram Corporation | Silicon substrates with doped surface contacts formed from doped silicon inks and corresponding processes |
JP5673694B2 (ja) * | 2011-02-17 | 2015-02-18 | 日立化成株式会社 | n型拡散層形成組成物、n型拡散層の製造方法、及び太陽電池セルの製造方法 |
JP2012234989A (ja) * | 2011-05-02 | 2012-11-29 | Hitachi Chem Co Ltd | n型拡散層形成組成物、n型拡散層の製造方法、及び太陽電池素子の製造方法 |
JP2012234990A (ja) * | 2011-05-02 | 2012-11-29 | Hitachi Chem Co Ltd | p型拡散層形成組成物、p型拡散層の製造方法、及び太陽電池素子の製造方法 |
US9156740B2 (en) * | 2011-05-03 | 2015-10-13 | Innovalight, Inc. | Ceramic boron-containing doping paste and methods therefor |
CN103650111A (zh) * | 2011-07-05 | 2014-03-19 | 日立化成株式会社 | n型扩散层形成用组合物、n型扩散层的制造方法以及太阳能电池元件的制造方法 |
KR20140041865A (ko) * | 2011-07-19 | 2014-04-04 | 히타치가세이가부시끼가이샤 | n 형 확산층 형성 조성물, n 형 확산층의 제조 방법, 및 태양 전지 소자의 제조 방법 |
JP5842432B2 (ja) * | 2011-07-22 | 2016-01-13 | 日立化成株式会社 | p型拡散層の製造方法、及び太陽電池素子の製造方法 |
JP2013026524A (ja) * | 2011-07-22 | 2013-02-04 | Hitachi Chem Co Ltd | n型拡散層形成組成物、n型拡散層の製造方法、太陽電池素子の製造方法、及び太陽電池 |
JP5842431B2 (ja) * | 2011-07-22 | 2016-01-13 | 日立化成株式会社 | n型拡散層の製造方法、及び太陽電池素子の製造方法 |
EP2728624A4 (en) | 2011-07-25 | 2015-05-27 | Hitachi Chemical Co Ltd | SEMICONDUCTOR SUBSTRATE, MANUFACTURING METHOD, SOLAR CELL ELEMENT AND SOLAR CELL |
CN103503169A (zh) * | 2011-08-11 | 2014-01-08 | 日本合成化学工业株式会社 | 太阳能电池的制法及通过其得到的太阳能电池 |
US8629294B2 (en) * | 2011-08-25 | 2014-01-14 | Honeywell International Inc. | Borate esters, boron-comprising dopants, and methods of fabricating boron-comprising dopants |
WO2013028689A2 (en) * | 2011-08-25 | 2013-02-28 | Honeywell International Inc. | Phosphate esters, phosphate-comprising dopants, and methods for fabricating phosphate-comprising dopants using silicon monomers |
US8586397B2 (en) * | 2011-09-30 | 2013-11-19 | Sunpower Corporation | Method for forming diffusion regions in a silicon substrate |
US8975170B2 (en) * | 2011-10-24 | 2015-03-10 | Honeywell International Inc. | Dopant ink compositions for forming doped regions in semiconductor substrates, and methods for fabricating dopant ink compositions |
TWI424584B (zh) * | 2011-11-30 | 2014-01-21 | Au Optronics Corp | 製作太陽能電池之方法 |
JP5339011B1 (ja) * | 2012-01-10 | 2013-11-13 | 日立化成株式会社 | 太陽電池用基板の製造方法及び太陽電池素子の製造方法 |
JP5339013B1 (ja) * | 2012-01-10 | 2013-11-13 | 日立化成株式会社 | 太陽電池用基板の製造方法および太陽電池素子の製造方法 |
JP5339014B1 (ja) * | 2012-01-10 | 2013-11-13 | 日立化成株式会社 | バリア層形成用組成物、太陽電池用基板の製造方法及び太陽電池素子の製造方法 |
WO2013106225A1 (en) | 2012-01-12 | 2013-07-18 | Applied Materials, Inc. | Methods of manufacturing solar cell devices |
JP6178543B2 (ja) * | 2012-01-25 | 2017-08-09 | 直江津電子工業株式会社 | P型拡散層用塗布液 |
TW201335119A (zh) * | 2012-02-23 | 2013-09-01 | Hitachi Chemical Co Ltd | 不純物擴散層形成組成物、帶有不純物擴散層的半導體基板的製造方法以及太陽電池元件的製造方法 |
JPWO2013125252A1 (ja) * | 2012-02-23 | 2015-07-30 | 日立化成株式会社 | 不純物拡散層形成組成物、不純物拡散層付き半導体基板の製造方法及び太陽電池素子の製造方法 |
KR101387718B1 (ko) * | 2012-05-07 | 2014-04-22 | 엘지전자 주식회사 | 태양 전지 및 이의 제조 방법 |
CN102797040B (zh) * | 2012-08-22 | 2015-08-12 | 中国科学院电工研究所 | 一种硼(b)扩散掺杂的方法 |
US9306087B2 (en) * | 2012-09-04 | 2016-04-05 | E I Du Pont De Nemours And Company | Method for manufacturing a photovoltaic cell with a locally diffused rear side |
US9196486B2 (en) | 2012-10-26 | 2015-11-24 | Innovalight, Inc. | Inorganic phosphate containing doping compositions |
US8853438B2 (en) | 2012-11-05 | 2014-10-07 | Dynaloy, Llc | Formulations of solutions and processes for forming a substrate including an arsenic dopant |
EP2938760A1 (de) * | 2012-12-28 | 2015-11-04 | Merck Patent GmbH | Flüssige dotiermedien zur lokalen dotierung von siliziumwafern |
SG10201705329RA (en) * | 2012-12-28 | 2017-07-28 | Merck Patent Gmbh | Oxide media for gettering impurities from silicon wafers |
JP6383363B2 (ja) * | 2012-12-28 | 2018-08-29 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングMerck Patent Gesellschaft mit beschraenkter Haftung | シリコンウェハの局所ドーピングのためのドーピング媒体 |
WO2014101987A1 (de) * | 2012-12-28 | 2014-07-03 | Merck Patent Gmbh | Druckbare diffusionsbarrieren für siliziumwafer |
US9093598B2 (en) * | 2013-04-12 | 2015-07-28 | Btu International, Inc. | Method of in-line diffusion for solar cells |
KR102097378B1 (ko) * | 2013-07-04 | 2020-04-06 | 도레이 카부시키가이샤 | 불순물 확산 조성물 및 반도체 소자의 제조 방법 |
US9076719B2 (en) | 2013-08-21 | 2015-07-07 | The Regents Of The University Of California | Doping of a substrate via a dopant containing polymer film |
JP6072129B2 (ja) | 2014-04-30 | 2017-02-01 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | ドーパント含有ポリマー膜を用いた基体のドーピング |
US20150325442A1 (en) * | 2014-05-07 | 2015-11-12 | Dynaloy, Llc | Formulations of Solutions and Processes for Forming a Substrate Including a Dopant |
WO2016121641A1 (ja) * | 2015-01-30 | 2016-08-04 | 東レ株式会社 | 不純物拡散組成物、それを用いた半導体素子の製造方法および太陽電池 |
EP3284111A1 (de) * | 2015-04-15 | 2018-02-21 | Merck Patent GmbH | Siebdruckbare bor-dotierpaste mit gleichzeitiger hemmung der phosphordiffusion bei co-diffusionsprozessen |
EP3284110A1 (de) * | 2015-04-15 | 2018-02-21 | Merck Patent GmbH | Sol-gel-basierte druckbare und parasitär-diffusionshemmende dotiermedien zur lokalen dotierung von siliziumwafern |
JP2015213177A (ja) * | 2015-06-15 | 2015-11-26 | 日立化成株式会社 | n型拡散層形成組成物、n型拡散層の製造方法、太陽電池素子の製造方法、及び太陽電池 |
CN105070841B (zh) * | 2015-07-21 | 2017-11-24 | 苏州大学 | 一种钙钛矿太阳能电池的制备方法 |
JP2016027665A (ja) * | 2015-09-28 | 2016-02-18 | 日立化成株式会社 | p型拡散層の製造方法、及び太陽電池素子の製造方法 |
JP2016036034A (ja) * | 2015-09-28 | 2016-03-17 | 日立化成株式会社 | n型拡散層の製造方法、及び太陽電池素子の製造方法 |
ES2817539T3 (es) * | 2016-03-23 | 2021-04-07 | Panasonic Ip Man Co Ltd | Célula solar, módulo de célula solar y procedimiento de fabricación de célula solar |
WO2018021121A1 (ja) * | 2016-07-29 | 2018-02-01 | 東レ株式会社 | 不純物拡散組成物およびこれを用いた半導体素子の製造方法 |
CN108257857A (zh) * | 2018-01-11 | 2018-07-06 | 华东理工大学 | 一种多元醇硼酸酯络合物硼扩散源及其制备方法 |
CN111370304B (zh) * | 2018-12-25 | 2023-03-28 | 天津环鑫科技发展有限公司 | 一种硼铝源及其配置方法 |
US11978815B2 (en) | 2018-12-27 | 2024-05-07 | Solarpaint Ltd. | Flexible photovoltaic cell, and methods and systems of producing it |
CN111628047B (zh) * | 2020-06-01 | 2023-02-28 | 常州顺风太阳能科技有限公司 | 一种N型TOPCon太阳能电池的制作方法 |
IL310935A (en) * | 2021-08-19 | 2024-04-01 | Solarpaint Ltd | Improved flexible solar panels and photovoltaic devices, and methods and systems for their manufacture |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL207969A (zh) * | 1955-06-28 | |||
US4104091A (en) * | 1977-05-20 | 1978-08-01 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Application of semiconductor diffusants to solar cells by screen printing |
US4243427A (en) * | 1977-11-21 | 1981-01-06 | Trw Inc. | High concentration phosphoro-silica spin-on dopant |
US4152824A (en) * | 1977-12-30 | 1979-05-08 | Mobil Tyco Solar Energy Corporation | Manufacture of solar cells |
JPS5534258A (en) * | 1978-09-01 | 1980-03-10 | Tokyo Denshi Kagaku Kabushiki | Coating solution for forming silica film |
LU83831A1 (fr) | 1981-12-10 | 1983-09-01 | Belge Etat | Procede de fabrication de dispositifs semi-conducteurs et dispositifs semi-conducteurs ainsi obtenus |
US4571366A (en) * | 1982-02-11 | 1986-02-18 | Owens-Illinois, Inc. | Process for forming a doped oxide film and doped semiconductor |
US4588455A (en) * | 1984-08-15 | 1986-05-13 | Emulsitone Company | Planar diffusion source |
JPS61279665A (ja) | 1985-06-05 | 1986-12-10 | Sumitomo Metal Mining Co Ltd | 部分乾式メツキ方法 |
US4785041A (en) * | 1987-12-31 | 1988-11-15 | Dow Corning Corporation | Screen printable organosiloxane resin coating compositions |
US4891331A (en) * | 1988-01-21 | 1990-01-02 | Oi-Neg Tv Products, Inc. | Method for doping silicon wafers using Al2 O3 /P2 O5 composition |
JPH01199678A (ja) * | 1988-02-03 | 1989-08-11 | Mitsubishi Electric Corp | 高純度SiO↓2薄膜の形成方法 |
JPH0266916A (ja) * | 1988-08-31 | 1990-03-07 | Nec Corp | 積層型セラミックコンデンサの製造方法 |
JP2658395B2 (ja) * | 1989-06-08 | 1997-09-30 | 三菱マテリアル株式会社 | ヒ素拡散用塗布液 |
JP2639591B2 (ja) * | 1989-10-03 | 1997-08-13 | 東京応化工業株式会社 | ドーパントフィルム及びそれを使用した不純物拡散方法 |
JPH0485821A (ja) * | 1990-07-26 | 1992-03-18 | Tonen Chem Corp | ホウ素拡散ソースおよびホウ素拡散方法 |
US5472488A (en) * | 1990-09-14 | 1995-12-05 | Hyundai Electronics America | Coating solution for forming glassy layers |
US5358597A (en) | 1991-09-04 | 1994-10-25 | Gte Laboratories Incorporated | Method of protecting aluminum nitride circuit substrates during electroless plating using sol-gel oxide films and article made therefrom |
WO1993024960A1 (en) | 1992-05-27 | 1993-12-09 | Mobil Solar Energy Corporation | Solar cells with thick aluminum contacts |
US5387480A (en) * | 1993-03-08 | 1995-02-07 | Dow Corning Corporation | High dielectric constant coatings |
US5554684A (en) * | 1993-10-12 | 1996-09-10 | Occidental Chemical Corporation | Forming polyimide coating by screen printing |
DE19508712C2 (de) | 1995-03-10 | 1997-08-07 | Siemens Solar Gmbh | Solarzelle mit Back-Surface-Field und Verfahren zur Herstellung |
JP3824334B2 (ja) * | 1995-08-07 | 2006-09-20 | 東京応化工業株式会社 | シリカ系被膜形成用塗布液及び被膜形成方法 |
JPH09283458A (ja) * | 1996-04-12 | 1997-10-31 | Toshiba Corp | 半導体用塗布拡散剤 |
JPH09283457A (ja) * | 1996-04-12 | 1997-10-31 | Toshiba Corp | 半導体用塗布拡散剤 |
US5776235A (en) * | 1996-10-04 | 1998-07-07 | Dow Corning Corporation | Thick opaque ceramic coatings |
-
1999
- 1999-03-11 DE DE19910816A patent/DE19910816A1/de not_active Withdrawn
-
2000
- 2000-02-29 AU AU39601/00A patent/AU766807B2/en not_active Ceased
- 2000-02-29 CN CN00804875A patent/CN1343376A/zh active Pending
- 2000-02-29 JP JP2000604469A patent/JP2002539615A/ja active Pending
- 2000-02-29 EP EP00918752A patent/EP1166366B1/de not_active Expired - Lifetime
- 2000-02-29 US US09/936,285 patent/US6695903B1/en not_active Expired - Lifetime
- 2000-02-29 PL PL00350966A patent/PL350966A1/xx unknown
- 2000-02-29 WO PCT/EP2000/001694 patent/WO2000054341A1/de active IP Right Grant
- 2000-02-29 IL IL14533300A patent/IL145333A0/xx unknown
- 2000-02-29 EP EP10182228.6A patent/EP2276058B1/de not_active Expired - Lifetime
- 2000-02-29 AT AT00918752T patent/ATE535943T1/de active
- 2000-02-29 KR KR20017011471A patent/KR100697439B1/ko not_active IP Right Cessation
- 2000-02-29 CA CA002367137A patent/CA2367137A1/en not_active Abandoned
- 2000-03-07 TW TW089104087A patent/TW492081B/zh not_active IP Right Cessation
-
2001
- 2001-09-09 IL IL145333A patent/IL145333A/en not_active IP Right Cessation
- 2001-09-10 NO NO20014384A patent/NO20014384L/no not_active Application Discontinuation
- 2001-09-10 MX MXPA01009113 patent/MXPA01009113A/es unknown
- 2001-10-08 IN IN1049KO2001 patent/IN2001KO01049A/en unknown
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI480930B (zh) * | 2010-01-25 | 2015-04-11 | Hitachi Chemical Co Ltd | 光伏電池的製造方法 |
TWI482207B (zh) * | 2010-02-03 | 2015-04-21 | Hitachi Chemical Co Ltd | 形成p型擴散層的組合物和p型擴散層的製造方法,及製備光伏電池的方法 |
US10312402B2 (en) | 2010-02-05 | 2019-06-04 | Hitachi Chemical Company, Ltd. | P-type diffusion layer forming composition |
TWI483294B (zh) * | 2010-04-23 | 2015-05-01 | Hitachi Chemical Co Ltd | 形成n型擴散層的組成物、n型擴散層的製造方法及太陽電池元件的製造方法 |
TWI495118B (zh) * | 2010-04-23 | 2015-08-01 | Hitachi Chemical Co Ltd | 形成p型擴散層的組成物、p型擴散層的製造方法及太陽電池元件的製造方法 |
TWI498945B (zh) * | 2010-04-23 | 2015-09-01 | Hitachi Chemical Co Ltd | p型擴散層形成組成物、p型擴散層的製造方法及太陽電池元件的製造方法 |
TWI499070B (zh) * | 2010-04-23 | 2015-09-01 | Hitachi Chemical Co Ltd | 形成n型擴散層的組成物、n型擴散層的製造方法及太陽電池元件的製造方法 |
TWI556289B (zh) * | 2010-04-23 | 2016-11-01 | 日立化成股份有限公司 | 形成p型擴散層的組成物、p型擴散層的製造方法及太陽電池元件的製造方法 |
US9520529B2 (en) | 2010-04-23 | 2016-12-13 | Hitachi Chemical Co., Ltd. | Composition for forming P-type diffusion layer, method of forming P-type diffusion layer, and method of producing photovoltaic cell |
US9608143B2 (en) | 2010-04-23 | 2017-03-28 | Hitachi Chemical Co., Ltd. | Composition for forming N-type diffusion layer, method of forming N-type diffusion layer, and method of producing photovoltaic cell |
TWI485875B (zh) * | 2010-06-24 | 2015-05-21 | Hitachi Chemical Co Ltd | 形成不純物擴散層的組成物、形成n型擴散層的組成物、n型擴散層的製造方法、形成p型擴散層的組成物、p型擴散層的製造方法及太陽能電池的製造方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2367137A1 (en) | 2000-09-14 |
IL145333A0 (en) | 2002-06-30 |
MXPA01009113A (es) | 2002-02-28 |
US6695903B1 (en) | 2004-02-24 |
DE19910816A1 (de) | 2000-10-05 |
WO2000054341A1 (de) | 2000-09-14 |
JP2002539615A (ja) | 2002-11-19 |
EP1166366A1 (de) | 2002-01-02 |
NO20014384D0 (no) | 2001-09-10 |
EP2276058A1 (de) | 2011-01-19 |
AU766807B2 (en) | 2003-10-23 |
ATE535943T1 (de) | 2011-12-15 |
EP2276058B1 (de) | 2016-02-17 |
KR20010112313A (ko) | 2001-12-20 |
IN2001KO01049A (zh) | 2006-03-17 |
EP1166366B1 (de) | 2011-11-30 |
AU3960100A (en) | 2000-09-28 |
KR100697439B1 (ko) | 2007-03-20 |
NO20014384L (no) | 2001-09-10 |
IL145333A (en) | 2009-06-15 |
CN1343376A (zh) | 2002-04-03 |
PL350966A1 (en) | 2003-02-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW492081B (en) | Dopant pastes for the production of p, p+ and n, n+ regions in semiconductors | |
JP6383363B2 (ja) | シリコンウェハの局所ドーピングのためのドーピング媒体 | |
US7846823B2 (en) | Masking paste, method of manufacturing same, and method of manufacturing solar cell using masking paste | |
JP2016506631A (ja) | シリコンウェハの局所ドーピングのための液体ドーピング媒体 | |
JP2016509088A (ja) | シリコンウェハのための印刷可能な拡散障壁 | |
CN107484432A (zh) | 可同时抑制在共扩散方法中的磷扩散的可丝网印刷的硼掺杂糊料 | |
CN102368411B (zh) | 一种铝硼合金粉及晶体硅太阳能电池铝硼浆的制备方法 | |
JP2014220511A (ja) | 不純物拡散層形成組成物、不純物拡散層付き半導体基板の製造方法、及び太陽電池素子の製造方法 | |
TW202038310A (zh) | 半導體元件的製造方法及太陽電池的製造方法 | |
WO2021060182A1 (ja) | 不純物拡散組成物、それを用いた半導体素子の製造方法および太陽電池の製造方法 | |
TW201327638A (zh) | 擴散劑組成物、雜質擴散層之形成方法及太陽能電池 | |
US20150357508A1 (en) | Oxide media for gettering impurities from silicon wafers | |
CN108257857A (zh) | 一种多元醇硼酸酯络合物硼扩散源及其制备方法 | |
CN107532300A (zh) | 用于硅晶片的局部掺杂的抑制寄生扩散和基于溶胶‑凝胶的可印刷的掺杂介质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4A | Issue of patent certificate for granted invention patent | ||
MM4A | Annulment or lapse of patent due to non-payment of fees |