WO2015098609A1 - ハンドル基板、半導体用複合基板、半導体回路基板およびその製造方法 - Google Patents
ハンドル基板、半導体用複合基板、半導体回路基板およびその製造方法 Download PDFInfo
- Publication number
- WO2015098609A1 WO2015098609A1 PCT/JP2014/083209 JP2014083209W WO2015098609A1 WO 2015098609 A1 WO2015098609 A1 WO 2015098609A1 JP 2014083209 W JP2014083209 W JP 2014083209W WO 2015098609 A1 WO2015098609 A1 WO 2015098609A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substrate
- handle
- semiconductor
- alumina
- donor
- Prior art date
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 222
- 239000002131 composite material Substances 0.000 title claims abstract description 41
- 239000004065 semiconductor Substances 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000002834 transmittance Methods 0.000 claims abstract description 33
- 229920005989 resin Polymers 0.000 claims description 42
- 239000011347 resin Substances 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 28
- 230000001678 irradiating effect Effects 0.000 claims description 6
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 6
- 239000002245 particle Substances 0.000 description 22
- 239000000843 powder Substances 0.000 description 15
- 239000002585 base Substances 0.000 description 13
- -1 octyl ester Chemical class 0.000 description 13
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 12
- 238000000137 annealing Methods 0.000 description 11
- 238000010304 firing Methods 0.000 description 11
- 239000013078 crystal Substances 0.000 description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 229910052710 silicon Inorganic materials 0.000 description 9
- 239000010703 silicon Substances 0.000 description 9
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000000395 magnesium oxide Substances 0.000 description 7
- 239000002002 slurry Substances 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 229910003460 diamond Inorganic materials 0.000 description 5
- 239000010432 diamond Substances 0.000 description 5
- 238000007606 doctor blade method Methods 0.000 description 5
- 239000010408 film Substances 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 229910052594 sapphire Inorganic materials 0.000 description 5
- 239000010980 sapphire Substances 0.000 description 5
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 4
- 239000002612 dispersion medium Substances 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 229920001634 Copolyester Polymers 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000006061 abrasive grain Substances 0.000 description 3
- 238000001994 activation Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000001723 curing Methods 0.000 description 3
- ISAOCJYIOMOJEB-UHFFFAOYSA-N desyl alcohol Natural products C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 3
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 3
- 239000011164 primary particle Substances 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 235000012431 wafers Nutrition 0.000 description 3
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 229910002601 GaN Inorganic materials 0.000 description 2
- 244000028419 Styrax benzoin Species 0.000 description 2
- 235000000126 Styrax benzoin Nutrition 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 235000008411 Sumatra benzointree Nutrition 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 229960002130 benzoin Drugs 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000000280 densification Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 235000019382 gum benzoic Nutrition 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- QNODIIQQMGDSEF-UHFFFAOYSA-N (1-hydroxycyclohexyl)-phenylmethanone Chemical compound C=1C=CC=CC=1C(=O)C1(O)CCCCC1 QNODIIQQMGDSEF-UHFFFAOYSA-N 0.000 description 1
- GJZFGDYLJLCGHT-UHFFFAOYSA-N 1,2-diethylthioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=C(CC)C(CC)=CC=C3SC2=C1 GJZFGDYLJLCGHT-UHFFFAOYSA-N 0.000 description 1
- UYEDESPZQLZMCL-UHFFFAOYSA-N 1,2-dimethylthioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=C(C)C(C)=CC=C3SC2=C1 UYEDESPZQLZMCL-UHFFFAOYSA-N 0.000 description 1
- MSAHTMIQULFMRG-UHFFFAOYSA-N 1,2-diphenyl-2-propan-2-yloxyethanone Chemical compound C=1C=CC=CC=1C(OC(C)C)C(=O)C1=CC=CC=C1 MSAHTMIQULFMRG-UHFFFAOYSA-N 0.000 description 1
- DKEGCUDAFWNSSO-UHFFFAOYSA-N 1,8-dibromooctane Chemical compound BrCCCCCCCCBr DKEGCUDAFWNSSO-UHFFFAOYSA-N 0.000 description 1
- YNSNJGRCQCDRDM-UHFFFAOYSA-N 1-chlorothioxanthen-9-one Chemical compound S1C2=CC=CC=C2C(=O)C2=C1C=CC=C2Cl YNSNJGRCQCDRDM-UHFFFAOYSA-N 0.000 description 1
- CTOHEPRICOKHIV-UHFFFAOYSA-N 1-dodecylthioxanthen-9-one Chemical compound S1C2=CC=CC=C2C(=O)C2=C1C=CC=C2CCCCCCCCCCCC CTOHEPRICOKHIV-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 1
- BEWCNXNIQCLWHP-UHFFFAOYSA-N 2-(tert-butylamino)ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCNC(C)(C)C BEWCNXNIQCLWHP-UHFFFAOYSA-N 0.000 description 1
- YIJYFLXQHDOQGW-UHFFFAOYSA-N 2-[2,4,6-trioxo-3,5-bis(2-prop-2-enoyloxyethyl)-1,3,5-triazinan-1-yl]ethyl prop-2-enoate Chemical compound C=CC(=O)OCCN1C(=O)N(CCOC(=O)C=C)C(=O)N(CCOC(=O)C=C)C1=O YIJYFLXQHDOQGW-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- NPSJHQMIVNJLNN-UHFFFAOYSA-N 2-ethylhexyl 4-nitrobenzoate Chemical compound CCCCC(CC)COC(=O)C1=CC=C([N+]([O-])=O)C=C1 NPSJHQMIVNJLNN-UHFFFAOYSA-N 0.000 description 1
- 239000004808 2-ethylhexylester Substances 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- BQZJOQXSCSZQPS-UHFFFAOYSA-N 2-methoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OC)C(=O)C1=CC=CC=C1 BQZJOQXSCSZQPS-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229910017083 AlN Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 229910004541 SiN Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 description 1
- 238000003848 UV Light-Curing Methods 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 125000000278 alkyl amino alkyl group Chemical group 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 150000008365 aromatic ketones Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000000227 grinding Methods 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
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000009766 low-temperature sintering Methods 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910003465 moissanite Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000000678 plasma activation Methods 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 1
Images
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
- H01L21/70—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
- H01L21/76—Making of isolation regions between components
- H01L21/762—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers
- H01L21/7624—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using semiconductor on insulator [SOI] technology
- H01L21/76251—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using semiconductor on insulator [SOI] technology using bonding techniques
- H01L21/76254—Dielectric regions, e.g. EPIC dielectric isolation, LOCOS; Trench refilling techniques, SOI technology, use of channel stoppers using semiconductor on insulator [SOI] technology using bonding techniques with separation/delamination along an ion implanted layer, e.g. Smart-cut, Unibond
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
- C04B35/111—Fine ceramics
- C04B35/115—Translucent or transparent products
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
- C04B37/001—Joining burned ceramic articles with other burned ceramic articles or other articles by heating directly with other burned ceramic articles
-
- 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
- H01L21/02002—Preparing wafers
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/12—Mountings, e.g. non-detachable insulating substrates
- H01L23/14—Mountings, e.g. non-detachable insulating substrates characterised by the material or its electrical properties
- H01L23/15—Ceramic or glass substrates
-
- 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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- 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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being other than a semiconductor body, e.g. an insulating body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3206—Magnesium oxides or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5409—Particle size related information expressed by specific surface values
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5445—Particle size related information expressed by the size of the particles or aggregates thereof submicron sized, i.e. from 0,1 to 1 micron
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
- C04B2235/6025—Tape casting, e.g. with a doctor blade
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6562—Heating rate
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/658—Atmosphere during thermal treatment
- C04B2235/6582—Hydrogen containing atmosphere
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
- C04B2235/662—Annealing after sintering
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/74—Physical characteristics
- C04B2235/78—Grain sizes and shapes, product microstructures, e.g. acicular grains, equiaxed grains, platelet-structures
- C04B2235/786—Micrometer sized grains, i.e. from 1 to 100 micron
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/34—Oxidic
- C04B2237/343—Alumina or aluminates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
- C04B2237/70—Forming laminates or joined articles comprising layers of a specific, unusual thickness
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
- C04B2237/70—Forming laminates or joined articles comprising layers of a specific, unusual thickness
- C04B2237/704—Forming laminates or joined articles comprising layers of a specific, unusual thickness of one or more of the ceramic layers or articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/68327—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support used during dicing or grinding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/68377—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support with parts of the auxiliary support remaining in the finished device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/68381—Details of chemical or physical process used for separating the auxiliary support from a device or wafer
-
- 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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- 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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier 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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier 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
- H01L27/1262—Multistep manufacturing methods with a particular formation, treatment or coating of the substrate
- H01L27/1266—Multistep manufacturing methods with a particular formation, treatment or coating of the substrate the substrate on which the devices are formed not being the final device substrate, e.g. using a temporary substrate
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Crystallography & Structural Chemistry (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Thin Film Transistor (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
ハンドル基板が多結晶透光性アルミナからなり、多結晶透光性アルミナのアルミナ純度が99.9%以上であり、多結晶透光性アルミナの200~400nmの波長範囲における前方全光線透過率の平均値が60%以上であり、多結晶透光性アルミナの200~400nmの波長範囲における直線透過率の平均値が15%以下であることを特徴とする。
多結晶透光性アルミナからなり、接合面と対向面とを有する基材、この基材の接合面に対して接合されているドナー基板、および前記ドナー基板上に設けられている回路を有する部品を得る工程であって、前記多結晶透光性アルミナのアルミナ純度が99.9%以上であり、前記多結晶透光性アルミナの200~400nmの波長範囲における前方全光線透過率の平均値が60%以上であり、前記多結晶透光性アルミナの200~400nmの波長範囲における直線透過率の平均値が15%以下である工程;
前記基材を前記対向面側から加工し、前記基材の厚さを小さくすることによって前記ハンドル基板を形成する工程;および
前記ドナー基板と支持基板との間に紫外線硬化型接着剤を介在させた状態で、200~400nmの波長範囲の紫外線を前記ハンドル基板側から前記紫外線硬化型樹脂へと照射することによって紫外線硬化型樹脂を硬化させることを特徴とする。
図1(a)に示すように、多結晶透光性アルミナからなる基材2を準備する。基材2の一対の主面のうち一方は接合面2aであり、他方は対向面2bである。基材2の接合面2aにドナー基板3を接合し、ドナー基板3上に回路4を形成する。次いで、ドナー基板3と別体の支持基板6との間に紫外線硬化型樹脂5を介在させることで、両者を粘着させ、部品1を作製する。
(半導体用複合基板)
本発明の複合基板は、プロジェクター用発光素子、高周波デバイス、高性能レーザー、パワーデバイス、ロジックICなどに利用できる。
複合基板は、本発明のハンドル基板と、ドナー基板とを含む。
ドナー基板の材質は、特に限定されないが、好ましくは、シリコン、窒化アルミニウム、窒化ガリウム、酸化亜鉛及びダイアモンドからなる群から選択される。ドナー基板の厚さは、特に限定されないが、通常のSEMI/JEITA規格近傍のものがハンドリングの関係から扱いやすい。
ハンドル基板の厚さは、特に限定されないが、通常のSEMI/JEITA規格近傍のものがハンドリングの関係から扱いやすい。具体的には、ハンドル基板の厚さは、直径が100mmのウェハの場合は525μm、直径150mmの場合は625μm、直径200mmの場合は725μm、直径300mmの場合は775μmとすることが好ましい。また、ハンドル基板にはキャビティを設けることもできる。
前方全光線透過率=100×(測定した光の強度)/(光源の強度)
基本的には前方全光線透過率と同様に測定する。ただし、図5に示すように、試料Sと積分球41の距離を80mmと離し、積分球41の開口部の寸法をφ10mmとし、試料Sから直線方向に開口部を通過した光のみを集め、その光強度を測定する。
また、本明細書における紫外線は、波長200以上、400nm以下の光線を意味する。
(1) 焼結体の断面を鏡面研磨、サーマルエッチングして粒界を際立たせた後、顕微鏡写真(100~200倍)を撮影し、単位長さの直線が横切る粒子の数を数える。これを異なる3箇所について実施する。なお、単位長さは500μm~1000μmの範囲とする。
(2) 実施した3箇所の粒子の個数の平均をとる。
(3) 下記の式により、平均粒径を算出する。
[算出式]
D=(4/π)×(L/n)
[D:平均粒径、L:直線の単位長さ、n:3箇所の粒子の個数の平均]
平均粒径の算出例を図6に示す。異なる3箇所の位置において、それぞれ単位長さ(例えば500μm)の直線が横切る粒子の個数が22、23、19としたとき、平均粒径Dは、上記算出式により、
D=(4/π)×[500/{(22+23+19)/3}]=29.9μm
となる。
なお、ここでいう平均粒径とはSEM写真(倍率:X30000。任意の2視野)上における2次凝集粒子を除く1次粒子の(最長軸長+最短軸長)/2の値のn=500平均値のことである。
(1) セラミック粉体とともに、結合剤となるポリビニルブチラール樹脂(PVB樹脂)、または、アクリル樹脂を、可塑剤、分散剤と共に分散媒中に分散してスラリーを調製し、ドクターブレード法にて、テープ状に成形した後、分散媒を乾燥させてスラリーを固化させる。
(2) 得られたテープを複数枚積み重ね、プレス積層またはCIP積層することで所望の厚みの基板形状の成形体を得る。
更に、アニール温度は焼成時の最高温度+0~100℃の範囲であることが好ましい。
ハンドル基板とドナー基板との接合に用いられる技術としては、特に限定される訳ではないが、例えば表面活性化による直接接合や、接着層を用いた基板接合技術が用いられる。
ドナー基板上の回路は、通常のフォトリソグラフィー法などによって形成することができる。また、回路は、貴金属の細線の他、はんだバンプや印刷電極などの各種電子素子を含む。
支持基板6の材質はシリコン、ガラス、石英、またはアルミナ、SiC、ジルコニア、窒化アルミ等の各種セラミックとすることができるが、平滑加工のし易さ、熱膨張マッチング、コストの観点からシリコン、ガラスが好ましい。
紫外線硬化型樹脂としては、具体的には、(i)アクリル系粘着剤、飽和コポリエステルなどの粘着剤(高分子弾性体)、(ii)紫外線硬化性成分、(iii)光重合開始剤、及び必要に応じて、架橋剤、粘着付与剤、可塑剤、充填剤、老化防止剤、着色剤などの慣用の添加剤を含む組成物が挙げられる。
以下の成分を混合したスラリーを調製した。
(原料粉末)
・比表面積3.5~4.5m2/g、平均一次粒子径0.35~0.45μmのα-アルミナ粉末
100重量部
・MgO(マグネシア) 250pppm
・ZrO2(ジルコニア) 400ppm
・Y2O3(イットリア) 15ppm
(分散媒)
・2-エチルヘキサノール 45重量部
(結合剤)
・PVB樹脂 4重量部
(分散剤)
・高分子界面活性剤 3重量部
(可塑剤)
・DOP 0.1重量部
実施例1と同様にして複合基板を作製した。ただし、得られた透光性アルミナ基板の波長200~400nmの前方全光線透過率の平均値を測定したところ、65%であり、直線透過率の平均値は10%であった。ハンドル基板を構成する多結晶透光性アルミナのアルミナ純度が99.9%であった。ただし、前方全光線透過率、直線透過率を変えるために、焼成温度を1710℃とし、アニール温度および時間を1710℃×12hrに変更した。
実施例1と同様にして半導体回路基板と支持基板とを紫外線硬化型樹脂によって接着し、紫外線硬化型樹脂を硬化させて支持基板から半導体回路基板10を100個剥離させた。ただし、本例においては、ハンドル基板は単結晶サファイアであり、200~400nmの波長範囲における前方全光線透過率の平均値が85%であり、200~400nmの波長範囲における直線透過率の平均値が80%である。
実施例1と同様にして半導体回路基板と支持基板とを紫外線硬化型樹脂によって接着し、紫外線硬化型樹脂を硬化させて支持基板から半導体回路基板10を100個剥離させた。ただし、本例においては、ハンドル基板はアルミナ(99.5%純度)であり、200~400nmの波長範囲における前方全光線透過率の平均値が50%であり、200~400nmの波長範囲における直線透過率の平均値が1%以下である。
比較例2において、紫外線の照射時間を延ばした。すなわち、ハンドル基板2A側から中心波長365nmの紫外線を900mJ/cm2照射したが、紫外線硬化型樹脂5は硬化せず支持基板6から、切断された各半導体回路基板10の個片を剥離することができなかった。上記の結果を表1にまとめた。
Claims (7)
- 半導体用複合基板のハンドル基板であって、
前記ハンドル基板が多結晶透光性アルミナからなり、前記多結晶透光性アルミナのアルミナ純度が99.9%以上であり、前記多結晶透光性アルミナの200~400nmの波長範囲における前方全光線透過率の平均値が60%以上であり、前記多結晶透光性アルミナの200~400nmの波長範囲における直線透過率の平均値が15%以下であることを特徴とする、ハンドル基板。 - 請求項1記載のハンドル基板、および前記ハンドル基板の接合面に対して接合されているドナー基板を有することを特徴とする、半導体用複合基板。
- 前記ドナー基板が単結晶シリコンからなることを特徴とする、請求項2記載の複合基板。
- 請求項2または3記載の半導体用複合基板、および前記ドナー基板上に設けられている回路を有することを特徴とする、半導体回路基板。
- ハンドル基板、前記ハンドル基板の接合面に対して接合されているドナー基板、および前記ドナー基板上に設けられている回路を有する半導体回路基板を製造する方法であって、
多結晶透光性アルミナからなり、接合面と対向面とを有する基材、この基材の接合面に対して接合されているドナー基板、および前記ドナー基板上に設けられている回路を有する部品を得る工程であって、前記多結晶透光性アルミナのアルミナ純度が99.9%以上であり、前記多結晶透光性アルミナの200~400nmの波長範囲における前方全光線透過率の平均値が60%以上であり、前記多結晶透光性アルミナの200~400nmの波長範囲における直線透過率の平均値が15%以下である工程;
前記基材を前記対向面側から加工し、前記基材の厚さを小さくすることによって前記ハンドル基板を形成する工程;および
前記ドナー基板と支持基板との間に紫外線硬化型樹脂を介在させた状態で、200~400nmの波長範囲の紫外線を前記ハンドル基板側から前記紫外線硬化型樹脂へと照射することによって前記紫外線硬化型樹脂を硬化させることを特徴とする、半導体回路基板の製造方法。 - 前記紫外線硬化型樹脂を硬化させた後、前記支持基板を前記半導体回路基板から剥離させる剥離工程を有することを特徴とする、請求項5記載の方法。
- 前記ドナー基板が単結晶シリコンからなることを特徴とする、請求項5または6記載の方法。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201480019693.7A CN105074870B (zh) | 2013-12-25 | 2014-12-16 | 操作基板、半导体用复合基板、半导体电路基板及其制造方法 |
KR1020157021527A KR101570958B1 (ko) | 2013-12-25 | 2014-12-16 | 핸들 기판, 반도체용 복합 기판, 반도체 회로 기판 및 그 제조 방법 |
EP14873693.7A EP2978009B1 (en) | 2013-12-25 | 2014-12-16 | Handle substrate, composite substrate for semiconductor, and semiconductor circuit board and method for manufacturing same |
JP2015518488A JP5781254B1 (ja) | 2013-12-25 | 2014-12-16 | ハンドル基板、半導体用複合基板、半導体回路基板およびその製造方法 |
US14/853,011 US9425083B2 (en) | 2013-12-25 | 2015-09-14 | Handle substrate, composite substrate for semiconductor, and semiconductor circuit board and method for manufacturing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013-267455 | 2013-12-25 | ||
JP2013267455 | 2013-12-25 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/853,011 Continuation US9425083B2 (en) | 2013-12-25 | 2015-09-14 | Handle substrate, composite substrate for semiconductor, and semiconductor circuit board and method for manufacturing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2015098609A1 true WO2015098609A1 (ja) | 2015-07-02 |
Family
ID=53478473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2014/083209 WO2015098609A1 (ja) | 2013-12-25 | 2014-12-16 | ハンドル基板、半導体用複合基板、半導体回路基板およびその製造方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9425083B2 (ja) |
EP (1) | EP2978009B1 (ja) |
JP (1) | JP5781254B1 (ja) |
KR (1) | KR101570958B1 (ja) |
CN (1) | CN105074870B (ja) |
TW (1) | TWI514441B (ja) |
WO (1) | WO2015098609A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3113211A4 (en) * | 2014-02-26 | 2017-10-11 | NGK Insulators, Ltd. | Handle substrate of composite substrate for semiconductor |
JP2017535967A (ja) * | 2015-07-14 | 2017-11-30 | ゴルテック.インク | フリップダイの組立方法、製造方法、装置及び電子機器 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6326412B2 (ja) * | 2013-06-12 | 2018-05-16 | 日本碍子株式会社 | 紫外線発光素子用窓材及びその製造方法 |
US10446442B2 (en) | 2016-12-21 | 2019-10-15 | Globalfoundries Inc. | Integrated circuit chip with molding compound handler substrate and method |
JP6980421B2 (ja) * | 2017-06-16 | 2021-12-15 | 株式会社ディスコ | ウエーハの加工方法 |
JP7430704B2 (ja) * | 2019-03-22 | 2024-02-13 | 日本碍子株式会社 | 仮固定基板、複合基板および電子部品の剥離方法 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05160240A (ja) | 1991-12-03 | 1993-06-25 | Toshiba Ceramics Co Ltd | ダミーウェーハ |
JPH08512432A (ja) | 1993-07-12 | 1996-12-24 | ペレグリン・セミコンダクター・コーポレイション | 単一の超薄膜シリコン・オン・サファイアチップ上の高周波ワイヤレス通信システム |
JP2003224042A (ja) | 2001-12-21 | 2003-08-08 | Soi Tec Silicon On Insulator Technologies | 半導体薄層の移し換え方法とそれに使用するドナーウエハの製造方法 |
JP2005159155A (ja) * | 2003-11-27 | 2005-06-16 | Three M Innovative Properties Co | 半導体チップの製造方法 |
JP2005191550A (ja) | 2003-12-01 | 2005-07-14 | Tokyo Ohka Kogyo Co Ltd | 基板の貼り付け方法 |
JP2008288556A (ja) | 2007-04-18 | 2008-11-27 | Shin Etsu Chem Co Ltd | 貼り合わせ基板の製造方法 |
WO2010128666A1 (ja) | 2009-05-07 | 2010-11-11 | 信越化学工業株式会社 | 貼り合わせウェーハの製造方法 |
JP2010258341A (ja) | 2009-04-28 | 2010-11-11 | Mitsubishi Plastics Inc | ダイシング用粘着シート |
JP2010278341A (ja) | 2009-05-29 | 2010-12-09 | Shin-Etsu Chemical Co Ltd | 貼り合わせsos基板 |
WO2013187410A1 (ja) * | 2012-06-13 | 2013-12-19 | 日本碍子株式会社 | 複合基板 |
WO2014013980A1 (ja) | 2012-07-18 | 2014-01-23 | 日本碍子株式会社 | 複合ウェハー及びその製法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0567095B1 (en) * | 1992-04-22 | 1996-07-03 | Sumitomo Chemical Company, Limited | Translucent polycrystalline alumina and process for producing the same |
US5864162A (en) | 1993-07-12 | 1999-01-26 | Peregrine Seimconductor Corporation | Apparatus and method of making a self-aligned integrated resistor load on ultrathin silicon on sapphire |
US5587346A (en) * | 1995-06-16 | 1996-12-24 | Osram Sylvania, Inc. | Translucent polycrystalline alumina |
JP3783445B2 (ja) * | 1999-01-29 | 2006-06-07 | 住友化学株式会社 | 透光性アルミナ焼結体の製造方法およびその用途 |
CA2308933C (en) * | 1999-05-19 | 2008-07-22 | Ngk Spark Plug Co., Ltd. | Translucent polycrystalline ceramic and method for making same |
US6878456B2 (en) * | 2001-12-28 | 2005-04-12 | 3M Innovative Properties Co. | Polycrystalline translucent alumina-based ceramic material, uses, and methods |
CN100420651C (zh) * | 2005-11-03 | 2008-09-24 | 韩敏芳 | 具有高线性透光率的亚微米晶粒透明氧化铝陶瓷 |
US8088670B2 (en) | 2007-04-18 | 2012-01-03 | Shin-Etsu Chemical Co., Ltd. | Method for manufacturing bonded substrate with sandblast treatment |
CN102992739A (zh) * | 2012-12-17 | 2013-03-27 | 江苏大学 | 一种多功能透明氧化铝陶瓷的制备方法 |
TWI629753B (zh) * | 2013-04-26 | 2018-07-11 | 日本碍子股份有限公司 | 半導體用複合基板之操作基板 |
KR101534460B1 (ko) * | 2013-07-18 | 2015-07-07 | 엔지케이 인슐레이터 엘티디 | 반도체용 복합 기판의 핸들 기판 |
JP5755390B1 (ja) * | 2014-01-06 | 2015-07-29 | 日本碍子株式会社 | ハンドル基板および半導体用複合ウエハー |
CN105190839B (zh) * | 2014-02-26 | 2019-12-06 | 日本碍子株式会社 | 半导体用复合基板的处理基板 |
-
2014
- 2014-12-16 EP EP14873693.7A patent/EP2978009B1/en not_active Not-in-force
- 2014-12-16 JP JP2015518488A patent/JP5781254B1/ja not_active Expired - Fee Related
- 2014-12-16 WO PCT/JP2014/083209 patent/WO2015098609A1/ja active Application Filing
- 2014-12-16 CN CN201480019693.7A patent/CN105074870B/zh not_active Expired - Fee Related
- 2014-12-16 KR KR1020157021527A patent/KR101570958B1/ko active IP Right Grant
- 2014-12-22 TW TW103144719A patent/TWI514441B/zh not_active IP Right Cessation
-
2015
- 2015-09-14 US US14/853,011 patent/US9425083B2/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05160240A (ja) | 1991-12-03 | 1993-06-25 | Toshiba Ceramics Co Ltd | ダミーウェーハ |
JPH08512432A (ja) | 1993-07-12 | 1996-12-24 | ペレグリン・セミコンダクター・コーポレイション | 単一の超薄膜シリコン・オン・サファイアチップ上の高周波ワイヤレス通信システム |
JP2003224042A (ja) | 2001-12-21 | 2003-08-08 | Soi Tec Silicon On Insulator Technologies | 半導体薄層の移し換え方法とそれに使用するドナーウエハの製造方法 |
JP2005159155A (ja) * | 2003-11-27 | 2005-06-16 | Three M Innovative Properties Co | 半導体チップの製造方法 |
JP2005191550A (ja) | 2003-12-01 | 2005-07-14 | Tokyo Ohka Kogyo Co Ltd | 基板の貼り付け方法 |
JP2008288556A (ja) | 2007-04-18 | 2008-11-27 | Shin Etsu Chem Co Ltd | 貼り合わせ基板の製造方法 |
JP2010258341A (ja) | 2009-04-28 | 2010-11-11 | Mitsubishi Plastics Inc | ダイシング用粘着シート |
WO2010128666A1 (ja) | 2009-05-07 | 2010-11-11 | 信越化学工業株式会社 | 貼り合わせウェーハの製造方法 |
JP2010278341A (ja) | 2009-05-29 | 2010-12-09 | Shin-Etsu Chemical Co Ltd | 貼り合わせsos基板 |
WO2013187410A1 (ja) * | 2012-06-13 | 2013-12-19 | 日本碍子株式会社 | 複合基板 |
WO2014013980A1 (ja) | 2012-07-18 | 2014-01-23 | 日本碍子株式会社 | 複合ウェハー及びその製法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2978009A4 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3113211A4 (en) * | 2014-02-26 | 2017-10-11 | NGK Insulators, Ltd. | Handle substrate of composite substrate for semiconductor |
JP2017535967A (ja) * | 2015-07-14 | 2017-11-30 | ゴルテック.インク | フリップダイの組立方法、製造方法、装置及び電子機器 |
Also Published As
Publication number | Publication date |
---|---|
KR20150097812A (ko) | 2015-08-26 |
TW201537617A (zh) | 2015-10-01 |
TWI514441B (zh) | 2015-12-21 |
KR101570958B1 (ko) | 2015-11-20 |
US9425083B2 (en) | 2016-08-23 |
EP2978009B1 (en) | 2018-03-21 |
JP5781254B1 (ja) | 2015-09-16 |
US20160005643A1 (en) | 2016-01-07 |
EP2978009A4 (en) | 2016-12-28 |
JPWO2015098609A1 (ja) | 2017-03-23 |
EP2978009A1 (en) | 2016-01-27 |
CN105074870A (zh) | 2015-11-18 |
CN105074870B (zh) | 2016-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5781254B1 (ja) | ハンドル基板、半導体用複合基板、半導体回路基板およびその製造方法 | |
KR102222089B1 (ko) | 복합 기판, 반도체 디바이스 및 반도체 디바이스의 제법 | |
KR101142000B1 (ko) | 정전척 | |
JP6076486B2 (ja) | 半導体用複合基板のハンドル基板 | |
JP5697813B1 (ja) | 半導体用複合基板のハンドル基板 | |
WO2014174946A1 (ja) | 半導体用複合基板のハンドル基板 | |
JP5755390B1 (ja) | ハンドル基板および半導体用複合ウエハー | |
US20110290415A1 (en) | Apparatus and method for detaping an adhesive layer from the surface of ultra thin wafers | |
JP2006303180A (ja) | 基板の固定方法 | |
KR102588785B1 (ko) | 반도체 소자의 제조 방법 | |
KR101642671B1 (ko) | 반도체용 복합 기판의 핸들 기판 및 반도체용 복합 기판 | |
KR20160124650A (ko) | 관통 구멍을 갖는 절연 기판 | |
TWI814872B (zh) | 暫時固定基板、暫時固定方法及電子構件的製造方法 | |
WO2020195932A1 (ja) | 仮固定基板、複合基板および電子部品の剥離方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 201480019693.7 Country of ref document: CN |
|
ENP | Entry into the national phase |
Ref document number: 2015518488 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20157021527 Country of ref document: KR Kind code of ref document: A |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14873693 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2014873693 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |