JP6702304B2 - 薄膜トランジスタ、薄膜トランジスタの製造方法及び薄膜トランジスタを用いた画像表示装置 - Google Patents
薄膜トランジスタ、薄膜トランジスタの製造方法及び薄膜トランジスタを用いた画像表示装置 Download PDFInfo
- Publication number
- JP6702304B2 JP6702304B2 JP2017507476A JP2017507476A JP6702304B2 JP 6702304 B2 JP6702304 B2 JP 6702304B2 JP 2017507476 A JP2017507476 A JP 2017507476A JP 2017507476 A JP2017507476 A JP 2017507476A JP 6702304 B2 JP6702304 B2 JP 6702304B2
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- film transistor
- layer
- semiconductor
- electrode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010409 thin film Substances 0.000 title claims description 60
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 239000010410 layer Substances 0.000 claims description 96
- 239000010408 film Substances 0.000 claims description 88
- 239000004065 semiconductor Substances 0.000 claims description 86
- 239000000463 material Substances 0.000 claims description 68
- 239000011229 interlayer Substances 0.000 claims description 54
- 239000011241 protective layer Substances 0.000 claims description 30
- 239000000758 substrate Substances 0.000 claims description 26
- 150000002222 fluorine compounds Chemical class 0.000 claims description 22
- 239000011347 resin Substances 0.000 claims description 20
- 229920005989 resin Polymers 0.000 claims description 20
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 19
- 239000011737 fluorine Substances 0.000 claims description 19
- 229910052731 fluorine Inorganic materials 0.000 claims description 19
- 239000004094 surface-active agent Substances 0.000 claims description 8
- 125000001153 fluoro group Chemical group F* 0.000 claims description 4
- 238000000034 method Methods 0.000 description 108
- 238000007639 printing Methods 0.000 description 25
- -1 polycyclic aromatic compounds Chemical class 0.000 description 14
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 12
- 239000007788 liquid Substances 0.000 description 10
- 238000000059 patterning Methods 0.000 description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 9
- 238000007650 screen-printing Methods 0.000 description 9
- 238000004381 surface treatment Methods 0.000 description 8
- 239000002356 single layer Substances 0.000 description 7
- 239000004925 Acrylic resin Substances 0.000 description 6
- 229920000178 Acrylic resin Polymers 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000007607 die coating method Methods 0.000 description 6
- 238000005401 electroluminescence Methods 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 6
- 229920001665 Poly-4-vinylphenol Polymers 0.000 description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 238000000206 photolithography Methods 0.000 description 5
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 5
- 239000004926 polymethyl methacrylate Substances 0.000 description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- 238000004544 sputter deposition Methods 0.000 description 5
- UVAMFBJPMUMURT-UHFFFAOYSA-N 2,3,4,5,6-pentafluorobenzenethiol Chemical compound FC1=C(F)C(F)=C(S)C(F)=C1F UVAMFBJPMUMURT-UHFFFAOYSA-N 0.000 description 4
- 229920001609 Poly(3,4-ethylenedioxythiophene) Polymers 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000011651 chromium Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 239000011572 manganese Substances 0.000 description 4
- 239000007769 metal material Substances 0.000 description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 4
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 4
- 229920000734 polysilsesquioxane polymer Polymers 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 238000001771 vacuum deposition Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 229910000449 hafnium oxide Inorganic materials 0.000 description 3
- 238000004050 hot filament vapor deposition Methods 0.000 description 3
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 238000007733 ion plating Methods 0.000 description 3
- 238000000608 laser ablation Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 3
- NQBRDZOHGALQCB-UHFFFAOYSA-N oxoindium Chemical compound [O].[In] NQBRDZOHGALQCB-UHFFFAOYSA-N 0.000 description 3
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 3
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 3
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000002243 precursor Substances 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- 238000004528 spin coating Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910001936 tantalum oxide Inorganic materials 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 3
- 229910001928 zirconium oxide Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011370 conductive nanoparticle Substances 0.000 description 2
- 229920001940 conductive polymer Polymers 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- WIHZLLGSGQNAGK-UHFFFAOYSA-N hafnium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Hf+4] WIHZLLGSGQNAGK-UHFFFAOYSA-N 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 238000007644 letterpress printing Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 230000037230 mobility Effects 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 2
- 229920000767 polyaniline Polymers 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229960002796 polystyrene sulfonate Drugs 0.000 description 2
- 239000011970 polystyrene sulfonate Substances 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- FMZQNTNMBORAJM-UHFFFAOYSA-N tri(propan-2-yl)-[2-[13-[2-tri(propan-2-yl)silylethynyl]pentacen-6-yl]ethynyl]silane Chemical compound C1=CC=C2C=C3C(C#C[Si](C(C)C)(C(C)C)C(C)C)=C(C=C4C(C=CC=C4)=C4)C4=C(C#C[Si](C(C)C)(C(C)C)C(C)C)C3=CC2=C1 FMZQNTNMBORAJM-UHFFFAOYSA-N 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- LOUICXNAWQPGSU-UHFFFAOYSA-N 2,2,3,3-tetrafluorooxirane Chemical class FC1(F)OC1(F)F LOUICXNAWQPGSU-UHFFFAOYSA-N 0.000 description 1
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical class C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004695 Polyether sulfone Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910004205 SiNX Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- XBDYBAVJXHJMNQ-UHFFFAOYSA-N Tetrahydroanthracene Natural products C1=CC=C2C=C(CCCC3)C3=CC2=C1 XBDYBAVJXHJMNQ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 229910021393 carbon nanotube Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- SLIUAWYAILUBJU-UHFFFAOYSA-N pentacene Chemical compound C1=CC=CC2=CC3=CC4=CC5=CC=CC=C5C=C4C=C3C=C21 SLIUAWYAILUBJU-UHFFFAOYSA-N 0.000 description 1
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 description 1
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000083 poly(allylamine) Polymers 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- IFLREYGFSNHWGE-UHFFFAOYSA-N tetracene Chemical compound C1=CC=CC2=CC3=CC4=CC=CC=C4C=C3C=C21 IFLREYGFSNHWGE-UHFFFAOYSA-N 0.000 description 1
- CRUIOQJBPNKOJG-UHFFFAOYSA-N thieno[3,2-e][1]benzothiole Chemical compound C1=C2SC=CC2=C2C=CSC2=C1 CRUIOQJBPNKOJG-UHFFFAOYSA-N 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000001890 transfection Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/7869—Thin film transistors, i.e. transistors with a channel being at least partly a thin film having a semiconductor body comprising an oxide semiconductor material, e.g. zinc oxide, copper aluminium oxide, cadmium stannate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/124—Insulating layers formed between TFT elements and OLED elements
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
-
- 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
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
-
- 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
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/283—Deposition of conductive or insulating materials for electrodes conducting electric current
-
- 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
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/532—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body characterised by the materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1259—Multistep manufacturing methods
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/40—Electrodes ; Multistep manufacturing processes therefor
- H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
- H01L29/417—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions carrying the current to be rectified, amplified or switched
- H01L29/41725—Source or drain electrodes for field effect devices
- H01L29/41733—Source or drain electrodes for field effect devices for thin film transistors with insulated gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66742—Thin film unipolar transistors
- H01L29/6675—Amorphous silicon or polysilicon transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
- H10K10/40—Organic transistors
- H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
- H10K10/462—Insulated gate field-effect transistors [IGFETs]
- H10K10/466—Lateral bottom-gate IGFETs comprising only a single gate
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/125—Active-matrix OLED [AMOLED] displays including organic TFTs [OTFT]
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Thin Film Transistor (AREA)
Description
ゲート絶縁層3は、ゲート電極2の他電極との接続部および外部との接続部を除き、少なくともゲート電極2を被覆するように形成される。
絶縁性の基板1として厚さ0.7mmの無アルカリガラスを使用した。ガラス基板上に、銀ナノ粒子を分散させたインクをインクジェット法を用いて所望の形状となるよう塗布し、200℃で1時間焼成してゲート電極2およびキャパシタ電極を形成した。
比較例に係る薄膜トランジスタを以下の手順で作製した。
2 ゲート電極
3 ゲート絶縁層
4 ソース電極
5 ドレイン電極
6 半導体層
7 半導体保護層
8 層間絶縁膜
9 上部電極
100 薄膜トランジスタ
Claims (8)
- 絶縁性の基板と、
前記絶縁性の基板上に形成されたゲート電極と、
前記基板および前記ゲート電極上に形成されたゲート絶縁層と、
前記ゲート絶縁層上に互いに離間して形成されたソース電極およびドレイン電極と、
前記ゲート絶縁層上に前記ソース電極および前記ドレイン電極に接続して形成された半導体層と、
前記半導体層上に形成された半導体保護層と、
前記ソース電極、前記ドレイン電極および前記半導体保護層上に形成され、0.05重量パーセント以上10重量パーセント以下の濃度のフッ素化合物を含有する層間絶縁膜と、
前記層間絶縁膜上に形成された上部電極とを含み、
前記半導体層の材料が有機半導体である、薄膜トランジスタ。 - 前記層間絶縁膜の含有するフッ素化合物がフッ素基を含有する界面活性剤である、請求項1に記載の薄膜トランジスタ。
- 前記界面活性剤が非イオン性である、請求項2に記載の薄膜トランジスタ。
- 前記層間絶縁膜の比誘電率が4以下である、請求項1ないし3のいずれか1項に記載の薄膜トランジスタ。
- 前記半導体保護層がフッ素樹脂を含む、請求項1ないし4のいずれか1項に記載の薄膜トランジスタ。
- 前記ソース電極および前記ドレイン電極の表面がフッ素を含有する自己集積化膜により表面処理されている、請求項1ないし5のいずれか1項に記載の薄膜トランジスタ。
- 絶縁性の基板上にゲート電極を形成する工程と、
前記基板および前記ゲート電極上にゲート絶縁層を形成する工程と、
前記ゲート絶縁層上に互いにソース電極およびドレイン電極を離間して形成する工程と、
前記ゲート絶縁層上に前記ソース電極および前記ドレイン電極に接続して半導体層を形成する工程と、
前記半導体層上に半導体保護層を形成する工程と、
前記ソース電極、前記ドレイン電極および前記半導体保護層上に、0.05重量パーセント以上10重量パーセント以下の濃度のフッ素化合物を含有する層間絶縁膜を形成する工程と、
前記層間絶縁膜上に上部電極を形成する工程とを含み、
前記層間絶縁膜を形成する工程において、前記層間絶縁膜を、フッ素化合物を含む絶縁性樹脂材料溶液を塗布して形成し、
前記半導体層の材料が有機半導体である、薄膜トランジスタの製造方法。 - 請求項1ないし6のいずれか1項に記載の薄膜トランジスタを用いた画像表示装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015062853 | 2015-03-25 | ||
JP2015062853 | 2015-03-25 | ||
PCT/JP2016/001460 WO2016152090A1 (ja) | 2015-03-25 | 2016-03-15 | 薄膜トランジスタ、薄膜トランジスタの製造方法及び薄膜トランジスタを用いた画像表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2016152090A1 JPWO2016152090A1 (ja) | 2018-01-11 |
JP6702304B2 true JP6702304B2 (ja) | 2020-06-03 |
Family
ID=56977382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017507476A Expired - Fee Related JP6702304B2 (ja) | 2015-03-25 | 2016-03-15 | 薄膜トランジスタ、薄膜トランジスタの製造方法及び薄膜トランジスタを用いた画像表示装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10312375B2 (ja) |
EP (1) | EP3270408B1 (ja) |
JP (1) | JP6702304B2 (ja) |
CN (1) | CN107408510B (ja) |
TW (1) | TWI677104B (ja) |
WO (1) | WO2016152090A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11825704B2 (en) | 2020-12-04 | 2023-11-21 | Samsung Display Co., Ltd. | Display apparatus having flourine at interfaces of semiconductor layer and manufacturing method thereof |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105679676A (zh) * | 2016-03-01 | 2016-06-15 | 京东方科技集团股份有限公司 | 薄膜晶体管及其制备方法、阵列基板 |
JP7033259B2 (ja) * | 2016-11-28 | 2022-03-10 | 国立大学法人 奈良先端科学技術大学院大学 | 保護膜を具備する薄膜トランジスタ基板およびその製造方法 |
CN109148303B (zh) * | 2018-07-23 | 2020-04-10 | 深圳市华星光电半导体显示技术有限公司 | 薄膜晶体管的制备方法 |
KR20210057843A (ko) * | 2019-11-12 | 2021-05-24 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 제조 방법 |
CN111081876A (zh) * | 2019-12-30 | 2020-04-28 | 华南理工大学 | 一种以高介电、宽带隙金属氧化物为绝缘层的有机薄膜晶体管及其制备方法与应用 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3622492B2 (ja) * | 1998-03-30 | 2005-02-23 | セイコーエプソン株式会社 | 薄膜半導体装置の製造方法 |
JP3829920B2 (ja) * | 2001-08-06 | 2006-10-04 | 信越化学工業株式会社 | オルガノシロキサン系高分子化合物及び光硬化性樹脂組成物並びにパターン形成方法及び基板保護用皮膜 |
US6984476B2 (en) * | 2002-04-15 | 2006-01-10 | Sharp Kabushiki Kaisha | Radiation-sensitive resin composition, forming process for forming patterned insulation film, active matrix board and flat-panel display device equipped with the same, and process for producing flat-panel display device |
JP2005043672A (ja) * | 2003-07-22 | 2005-02-17 | Toshiba Matsushita Display Technology Co Ltd | アレイ基板およびその製造方法 |
WO2005047968A1 (en) * | 2003-11-14 | 2005-05-26 | Semiconductor Energy Laboratory Co., Ltd. | Display device and method for manufacturing the same |
KR100992137B1 (ko) * | 2003-11-18 | 2010-11-04 | 삼성전자주식회사 | 박막 트랜지스터 표시판 및 그의 제조 방법 |
JP4884660B2 (ja) * | 2004-08-11 | 2012-02-29 | シャープ株式会社 | 薄膜トランジスタ装置の製造方法 |
JP5037841B2 (ja) * | 2005-03-25 | 2012-10-03 | キヤノン株式会社 | 有機半導体素子、電界効果型トランジスタおよびそれらの製造方法 |
JP2007258218A (ja) * | 2006-03-20 | 2007-10-04 | Toppan Printing Co Ltd | 有機トランジスタおよびその製造方法 |
KR101258255B1 (ko) * | 2006-05-25 | 2013-04-25 | 엘지디스플레이 주식회사 | 마스크리스 노광 장비를 사용한 박막 트랜지스터 기판의제조방법 |
JP2010092627A (ja) * | 2008-10-03 | 2010-04-22 | Nippon Steel Materials Co Ltd | 表面平坦性絶縁膜形成用塗布溶液及び表面平坦性絶縁膜被覆基材 |
JP5458669B2 (ja) | 2009-05-28 | 2014-04-02 | ソニー株式会社 | 薄膜トランジスタ、薄膜トランジスタの製造方法、表示装置、および電子機器 |
JP2011066269A (ja) * | 2009-09-18 | 2011-03-31 | Brother Industries Ltd | 酸化物薄膜トランジスタ、その製造方法、及び酸化物薄膜トランジスタを用いたディスプレイ |
JP2011216647A (ja) * | 2010-03-31 | 2011-10-27 | Dainippon Printing Co Ltd | パターン形成体の製造方法、機能性素子の製造方法および半導体素子の製造方法 |
WO2012029700A1 (ja) * | 2010-08-30 | 2012-03-08 | 住友化学株式会社 | 有機薄膜トランジスタ絶縁層用組成物及び有機薄膜トランジスタ |
WO2012077573A1 (ja) * | 2010-12-08 | 2012-06-14 | シャープ株式会社 | 電極構成、当該電極構成を備えた有機薄膜トランジスタとその製造方法、当該有機薄膜トランジスタを備えた有機エレクトロルミネッセンス画素、および、有機エレクトロルミネッセンス素子、当該有機エレクトロルミネッセンス素子を備えた装置、並びに、有機太陽電池 |
KR101406382B1 (ko) * | 2011-03-17 | 2014-06-13 | 이윤형 | 화학증폭형 포지티브 감광형 유기절연막 조성물 및 이를 이용한 유기절연막의 형성방법 |
JP5934666B2 (ja) * | 2012-05-23 | 2016-06-15 | 富士フイルム株式会社 | パターン形成方法、感活性光線性又は感放射線性樹脂組成物、レジスト膜及び電子デバイスの製造方法 |
JP2014171966A (ja) * | 2013-03-08 | 2014-09-22 | Yamagata Univ | 撥液性表面への塗布方法 |
KR102115811B1 (ko) * | 2013-03-12 | 2020-05-27 | 제이에스알 가부시끼가이샤 | 게이트 절연막, 조성물, 경화막, 반도체 소자, 반도체 소자의 제조 방법 및 표시 장치 |
JP2016164899A (ja) * | 2013-07-05 | 2016-09-08 | 旭硝子株式会社 | 有機トランジスタ素子の製造方法 |
JP2015041642A (ja) * | 2013-08-20 | 2015-03-02 | ソニー株式会社 | 電子デバイス、画像表示装置、及び、画像表示装置を構成する基板 |
TWI549289B (zh) * | 2014-02-26 | 2016-09-11 | 友達光電股份有限公司 | 有機發光顯示面板及其製作方法 |
-
2016
- 2016-03-15 WO PCT/JP2016/001460 patent/WO2016152090A1/ja active Application Filing
- 2016-03-15 CN CN201680016302.5A patent/CN107408510B/zh active Active
- 2016-03-15 EP EP16767997.6A patent/EP3270408B1/en active Active
- 2016-03-15 JP JP2017507476A patent/JP6702304B2/ja not_active Expired - Fee Related
- 2016-03-22 TW TW105108742A patent/TWI677104B/zh active
-
2017
- 2017-09-25 US US15/714,393 patent/US10312375B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11825704B2 (en) | 2020-12-04 | 2023-11-21 | Samsung Display Co., Ltd. | Display apparatus having flourine at interfaces of semiconductor layer and manufacturing method thereof |
Also Published As
Publication number | Publication date |
---|---|
WO2016152090A1 (ja) | 2016-09-29 |
TWI677104B (zh) | 2019-11-11 |
EP3270408A4 (en) | 2018-03-21 |
JPWO2016152090A1 (ja) | 2018-01-11 |
US20180026141A1 (en) | 2018-01-25 |
US10312375B2 (en) | 2019-06-04 |
EP3270408B1 (en) | 2021-01-06 |
CN107408510A (zh) | 2017-11-28 |
CN107408510B (zh) | 2021-06-15 |
EP3270408A1 (en) | 2018-01-17 |
TW201640684A (zh) | 2016-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6702304B2 (ja) | 薄膜トランジスタ、薄膜トランジスタの製造方法及び薄膜トランジスタを用いた画像表示装置 | |
JP6887806B2 (ja) | 薄膜トランジスタおよびその製造方法 | |
JP5595927B2 (ja) | 有機薄膜トランジスター、アクティブマトリックス有機光学デバイス、およびこれらの製造方法 | |
JP5565038B2 (ja) | 電界効果型トランジスタ及びその製造方法並びに画像表示装置 | |
JP2007512680A (ja) | 薄膜トランジスタの封止方法 | |
KR20080088251A (ko) | 유기 박막 트랜지스터 기판의 제조 방법 | |
US8202759B2 (en) | Manufacturing method of organic semiconductor device | |
KR20170041064A (ko) | 박막 트랜지스터, 그 제조 방법, 그리고 상기 박막 트랜지스터를 포함하는 전자 장치 | |
JP5807374B2 (ja) | 薄膜トランジスタ基板の製造方法およびトップゲート構造薄膜トランジスタ基板 | |
JP5810650B2 (ja) | 有機半導体素子の製造方法および有機半導体素子 | |
JP7163772B2 (ja) | 有機薄膜トランジスタとその製造方法および画像表示装置 | |
JP5630364B2 (ja) | 有機半導体素子の製造方法および有機半導体素子 | |
KR102027361B1 (ko) | 박막 트랜지스터 표시판 및 그 제조 방법과 상기 박막 트랜지스터 표시판을 포함하는 전자 소자 | |
JP2015185789A (ja) | 薄膜トランジスタおよびその製造方法 | |
WO2017208923A1 (ja) | 有機薄膜トランジスタおよび画像表示装置 | |
JP5757142B2 (ja) | 有機半導体素子の製造方法 | |
JP2018186131A (ja) | 電極パターン、電極パターンの形成方法、薄膜トランジスタ、薄膜トランジスタの製造方法、及び画像表示装置 | |
US20140070197A1 (en) | Method for forming patterned organic electrode | |
JP2020096006A (ja) | 薄膜トランジスタ | |
JP2020031100A (ja) | 有機薄膜トランジスタとその製造方法および電子装置 | |
JP2020161523A (ja) | 有機半導体薄膜トランジスタ素子 | |
JP2020088096A (ja) | 薄膜トランジスタ及び画像表示装置 | |
JP2019096727A (ja) | 薄膜トランジスタ、薄膜トランジスタの製造方法および画像表示装置 | |
KR101272331B1 (ko) | 유기 박막 트랜지스터 표시판 및 그의 제조 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20191119 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200107 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200407 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200420 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6702304 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |