KR19990006791A - 감소된 유전상수를 갖는 개선된 실리카 절연 필름 및 그의 제조 방법 - Google Patents
감소된 유전상수를 갖는 개선된 실리카 절연 필름 및 그의 제조 방법 Download PDFInfo
- Publication number
- KR19990006791A KR19990006791A KR1019980021245A KR19980021245A KR19990006791A KR 19990006791 A KR19990006791 A KR 19990006791A KR 1019980021245 A KR1019980021245 A KR 1019980021245A KR 19980021245 A KR19980021245 A KR 19980021245A KR 19990006791 A KR19990006791 A KR 19990006791A
- Authority
- KR
- South Korea
- Prior art keywords
- benzene nucleus
- insulator
- benzene
- silica
- vapor deposition
- Prior art date
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 1330
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 657
- 238000000034 method Methods 0.000 title claims description 124
- 239000012212 insulator Substances 0.000 claims abstract description 474
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 198
- 229920000620 organic polymer Polymers 0.000 claims abstract description 112
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 438
- 239000010410 layer Substances 0.000 claims description 399
- 150000001555 benzenes Chemical class 0.000 claims description 324
- 239000011229 interlayer Substances 0.000 claims description 212
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 180
- 238000005229 chemical vapour deposition Methods 0.000 claims description 169
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 164
- 229910052710 silicon Inorganic materials 0.000 claims description 154
- 239000010703 silicon Substances 0.000 claims description 127
- KXFSUVJPEQYUGN-UHFFFAOYSA-N trimethyl(phenyl)silane Chemical compound C[Si](C)(C)C1=CC=CC=C1 KXFSUVJPEQYUGN-UHFFFAOYSA-N 0.000 claims description 125
- 238000006243 chemical reaction Methods 0.000 claims description 94
- 239000011148 porous material Substances 0.000 claims description 93
- 239000004065 semiconductor Substances 0.000 claims description 62
- ZNOCGWVLWPVKAO-UHFFFAOYSA-N trimethoxy(phenyl)silane Chemical compound CO[Si](OC)(OC)C1=CC=CC=C1 ZNOCGWVLWPVKAO-UHFFFAOYSA-N 0.000 claims description 62
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 54
- 229910052799 carbon Inorganic materials 0.000 claims description 54
- 238000004518 low pressure chemical vapour deposition Methods 0.000 claims description 43
- 239000001301 oxygen Substances 0.000 claims description 43
- 229910052760 oxygen Inorganic materials 0.000 claims description 43
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 39
- 239000011368 organic material Substances 0.000 claims description 31
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 30
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 claims description 30
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 30
- 238000009413 insulation Methods 0.000 claims description 28
- 239000002994 raw material Substances 0.000 claims description 24
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 15
- 235000010290 biphenyl Nutrition 0.000 claims description 15
- 239000004305 biphenyl Substances 0.000 claims description 15
- 239000008096 xylene Substances 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 13
- 239000012298 atmosphere Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 239000011261 inert gas Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 5
- 230000008021 deposition Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 103
- 239000000758 substrate Substances 0.000 description 71
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 70
- 229910000077 silane Inorganic materials 0.000 description 70
- 238000000354 decomposition reaction Methods 0.000 description 29
- 230000001965 increasing effect Effects 0.000 description 28
- 230000007423 decrease Effects 0.000 description 26
- 229910018557 Si O Inorganic materials 0.000 description 22
- 239000007788 liquid Substances 0.000 description 22
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 22
- 229910018594 Si-Cu Inorganic materials 0.000 description 21
- 229910008465 Si—Cu Inorganic materials 0.000 description 21
- 229910045601 alloy Inorganic materials 0.000 description 21
- 239000000956 alloy Substances 0.000 description 21
- 239000000203 mixture Substances 0.000 description 20
- 230000008859 change Effects 0.000 description 19
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 19
- 229910052721 tungsten Inorganic materials 0.000 description 19
- 239000010937 tungsten Substances 0.000 description 19
- 238000000862 absorption spectrum Methods 0.000 description 17
- 238000010521 absorption reaction Methods 0.000 description 16
- 230000015572 biosynthetic process Effects 0.000 description 16
- 239000010453 quartz Substances 0.000 description 16
- 238000010348 incorporation Methods 0.000 description 12
- 239000012535 impurity Substances 0.000 description 11
- 239000007800 oxidant agent Substances 0.000 description 11
- 150000001491 aromatic compounds Chemical class 0.000 description 10
- 238000009835 boiling Methods 0.000 description 10
- 238000009826 distribution Methods 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 229920002120 photoresistant polymer Polymers 0.000 description 9
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 7
- 238000011049 filling Methods 0.000 description 7
- 239000005360 phosphosilicate glass Substances 0.000 description 7
- 239000004215 Carbon black (E152) Substances 0.000 description 6
- 229910008051 Si-OH Inorganic materials 0.000 description 6
- 229910006358 Si—OH Inorganic materials 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 238000000206 photolithography Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 238000004544 sputter deposition Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 229910052731 fluorine Inorganic materials 0.000 description 5
- 239000011737 fluorine Substances 0.000 description 5
- 238000009616 inductively coupled plasma Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000008054 signal transmission Effects 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- UWAXDPWQPGZNIO-UHFFFAOYSA-N benzylsilane Chemical compound [SiH3]CC1=CC=CC=C1 UWAXDPWQPGZNIO-UHFFFAOYSA-N 0.000 description 3
- 238000001312 dry etching Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 239000012300 argon atmosphere Substances 0.000 description 2
- -1 benzene or xylene Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
Classifications
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- 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
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/02126—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material containing Si, O, and at least one of H, N, C, F, or other non-metal elements, e.g. SiOC, SiOC:H or SiONC
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/56—After-treatment
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- H—ELECTRICITY
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- 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
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- H01L21/02107—Forming insulating materials on a substrate
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- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/02164—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material being a silicon oxide, e.g. SiO2
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
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- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
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- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
- H01L21/02208—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si
- H01L21/02211—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound being a silane, e.g. disilane, methylsilane or chlorosilane
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- H01L21/02107—Forming insulating materials on a substrate
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- H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
- H01L21/02208—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si
- H01L21/02214—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and oxygen
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
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- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02205—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition
- H01L21/02208—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si
- H01L21/02214—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and oxygen
- H01L21/02216—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates the layer being characterised by the precursor material for deposition the precursor containing a compound comprising Si the compound comprising silicon and oxygen the compound being a molecule comprising at least one silicon-oxygen bond and the compound having hydrogen or an organic group attached to the silicon or oxygen, e.g. a siloxane
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- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
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- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02263—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase
- H01L21/02271—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition
- H01L21/02274—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process deposition from the gas or vapour phase deposition by decomposition or reaction of gaseous or vapour phase compounds, i.e. chemical vapour deposition in the presence of a plasma [PECVD]
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- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02296—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer
- H01L21/02318—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment
- H01L21/02337—Forming insulating materials on a substrate characterised by the treatment performed before or after the formation of the layer post-treatment treatment by exposure to a gas or vapour
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- 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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
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- 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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/314—Inorganic layers
- H01L21/316—Inorganic layers composed of oxides or glassy oxides or oxide based glass
- H01L21/31604—Deposition from a gas or vapour
- H01L21/31608—Deposition of SiO2
- H01L21/31612—Deposition of SiO2 on a silicon body
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- H—ELECTRICITY
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- 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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/314—Inorganic layers
- H01L21/316—Inorganic layers composed of oxides or glassy oxides or oxide based glass
- H01L21/31604—Deposition from a gas or vapour
- H01L21/31633—Deposition of carbon doped silicon oxide, e.g. SiOC
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- 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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/314—Inorganic layers
- H01L21/316—Inorganic layers composed of oxides or glassy oxides or oxide based glass
- H01L21/31695—Deposition of porous oxides or porous glassy oxides or oxide based porous glass
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- H—ELECTRICITY
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- 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
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- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02225—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer
- H01L21/0226—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process
- H01L21/02282—Forming insulating materials on a substrate characterised by the process for the formation of the insulating layer formation by a deposition process liquid deposition, e.g. spin-coating, sol-gel techniques, spray coating
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- 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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/312—Organic layers, e.g. photoresist
- H01L21/3121—Layers comprising organo-silicon compounds
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- 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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/312—Organic layers, e.g. photoresist
- H01L21/3121—Layers comprising organo-silicon compounds
- H01L21/3122—Layers comprising organo-silicon compounds layers comprising polysiloxane compounds
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- H01L2924/0001—Technical content checked by a classifier
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- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12044—OLED
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Abstract
Description
Claims (86)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP97-150762 | 1997-06-09 | ||
JP15076297A JP3173426B2 (ja) | 1997-06-09 | 1997-06-09 | シリカ絶縁膜の製造方法及び半導体装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
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KR19990006791A true KR19990006791A (ko) | 1999-01-25 |
KR100323360B1 KR100323360B1 (ko) | 2002-03-08 |
Family
ID=15503868
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Application Number | Title | Priority Date | Filing Date |
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KR19980021245A KR100323360B1 (ko) | 1997-06-09 | 1998-06-09 | 감소된유전상수를갖는개선된실리카절연필름및그의제조방법 |
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US (1) | US7056839B2 (ko) |
JP (1) | JP3173426B2 (ko) |
KR (1) | KR100323360B1 (ko) |
CN (1) | CN1126155C (ko) |
GB (2) | GB2326168B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10297499B2 (en) | 2013-12-19 | 2019-05-21 | Intel Corporation | Method of forming a wrap-around contact on a semiconductor device |
Families Citing this family (15)
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US5989998A (en) | 1996-08-29 | 1999-11-23 | Matsushita Electric Industrial Co., Ltd. | Method of forming interlayer insulating film |
US6479374B1 (en) * | 1998-04-01 | 2002-11-12 | Asahi Kasei Kabushiki Kaisha | Method of manufacturing interconnection structural body |
CN1076763C (zh) * | 1998-09-09 | 2001-12-26 | 北京航空航天大学 | 形状记忆合金表面绝缘膜的原位制备方法及其所制备的绝缘膜 |
WO2001089843A1 (fr) * | 2000-05-22 | 2001-11-29 | Seiko Epson Corporation | Element de tete et procede et dispositif de traitement du repoussement d'encre |
US6573196B1 (en) * | 2000-08-12 | 2003-06-03 | Applied Materials Inc. | Method of depositing organosilicate layers |
US6500773B1 (en) * | 2000-11-27 | 2002-12-31 | Applied Materials, Inc. | Method of depositing organosilicate layers |
US20080268177A1 (en) * | 2002-05-17 | 2008-10-30 | Air Products And Chemicals, Inc. | Porogens, Porogenated Precursors and Methods for Using the Same to Provide Porous Organosilica Glass Films with Low Dielectric Constants |
US8293001B2 (en) | 2002-04-17 | 2012-10-23 | Air Products And Chemicals, Inc. | Porogens, porogenated precursors and methods for using the same to provide porous organosilica glass films with low dielectric constants |
US9061317B2 (en) | 2002-04-17 | 2015-06-23 | Air Products And Chemicals, Inc. | Porogens, porogenated precursors and methods for using the same to provide porous organosilica glass films with low dielectric constants |
ATE499458T1 (de) * | 2002-04-17 | 2011-03-15 | Air Prod & Chem | Verfahren zur herstellung einer porösen sioch- schicht |
US8951342B2 (en) | 2002-04-17 | 2015-02-10 | Air Products And Chemicals, Inc. | Methods for using porogens for low k porous organosilica glass films |
US7384471B2 (en) * | 2002-04-17 | 2008-06-10 | Air Products And Chemicals, Inc. | Porogens, porogenated precursors and methods for using the same to provide porous organosilica glass films with low dielectric constants |
JP3967253B2 (ja) | 2002-11-08 | 2007-08-29 | 東京エレクトロン株式会社 | 多孔質絶縁膜の形成方法及び多孔質絶縁膜の形成装置 |
US6825130B2 (en) | 2002-12-12 | 2004-11-30 | Asm Japan K.K. | CVD of porous dielectric materials |
US9012912B2 (en) * | 2013-03-13 | 2015-04-21 | Taiwan Semiconductor Manufacturing Company, Ltd. | Wafers, panels, semiconductor devices, and glass treatment methods |
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US1353622A (en) * | 1918-04-29 | 1920-09-21 | James J Reynolds | Reinforced insulating material |
US1842083A (en) * | 1929-08-12 | 1932-01-19 | Nathaniel M Elias | Insulating and sound proofing materials |
US1919372A (en) * | 1931-11-11 | 1933-07-25 | Burgess Lab Inc C F | Porous molded product and process of manufacturing the same |
US4923948A (en) * | 1987-09-24 | 1990-05-08 | Japan Synthetic Rubber Co., Ltd. | Curable composition |
JPH01199678A (ja) * | 1988-02-03 | 1989-08-11 | Mitsubishi Electric Corp | 高純度SiO↓2薄膜の形成方法 |
US4983419A (en) * | 1988-08-05 | 1991-01-08 | Siemens Aktiengesellschaft | Method for generating thin layers on a silicone base |
US4981724A (en) * | 1988-10-27 | 1991-01-01 | Hochberg Arthur K | Deposition of silicon oxide films using alkylsilane liquid sources |
US5089303A (en) * | 1989-04-24 | 1992-02-18 | Akzo America Inc. | Blend of solvent and photocurable arylsiloxane materials |
KR920001722B1 (ko) * | 1989-11-10 | 1992-02-24 | 주식회사 광명기전 | 유기 중합체 고형 절연물 및 그 제조방법 |
JPH0767784B2 (ja) * | 1990-10-11 | 1995-07-26 | 信越化学工業株式会社 | シリコーンゴム積層体及びその製造方法 |
JP2868672B2 (ja) | 1992-08-31 | 1999-03-10 | 沖電気工業株式会社 | シリコーン樹脂組成物及びこれを用いたケイ酸ガラス薄膜の製造方法 |
US5356718A (en) * | 1993-02-16 | 1994-10-18 | Ppg Industries, Inc. | Coating apparatus, method of coating glass, compounds and compositions for coating glasss and coated glass substrates |
US5624875A (en) * | 1993-07-19 | 1997-04-29 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Inorganic porous material and process for making same |
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JP2899600B2 (ja) * | 1994-01-25 | 1999-06-02 | キヤノン販売 株式会社 | 成膜方法 |
US5494858A (en) * | 1994-06-07 | 1996-02-27 | Texas Instruments Incorporated | Method for forming porous composites as a low dielectric constant layer with varying porosity distribution electronics applications |
CH690511A5 (de) * | 1994-09-01 | 2000-09-29 | Balzers Hochvakuum | Optisches Bauteil und Verfahren zum Herstellen eines solchen. |
US5492736A (en) * | 1994-11-28 | 1996-02-20 | Air Products And Chemicals, Inc. | Fluorine doped silicon oxide process |
JPH0955425A (ja) | 1995-08-10 | 1997-02-25 | Mitsubishi Electric Corp | 多層Al配線構造を有する半導体装置およびその製造方法 |
JP2915357B2 (ja) | 1996-03-06 | 1999-07-05 | 松下電器産業株式会社 | 半導体装置、その製造方法及び多孔質膜の形成方法 |
JPH09251997A (ja) | 1996-03-18 | 1997-09-22 | Toshiba Corp | シリコン酸化膜の形成方法 |
US5989998A (en) * | 1996-08-29 | 1999-11-23 | Matsushita Electric Industrial Co., Ltd. | Method of forming interlayer insulating film |
KR100205318B1 (ko) | 1996-10-11 | 1999-07-01 | 구본준 | 자유전율의 절연막 제조방법 |
JP3210601B2 (ja) | 1997-05-28 | 2001-09-17 | 東レ・ダウコーニング・シリコーン株式会社 | 半導体装置及びその製造方法 |
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- 1998-06-09 GB GB9812436A patent/GB2326168B/en not_active Expired - Lifetime
- 1998-06-09 KR KR19980021245A patent/KR100323360B1/ko not_active IP Right Cessation
- 1998-06-09 CN CN98103102A patent/CN1126155C/zh not_active Expired - Lifetime
- 1998-06-09 GB GB0129147A patent/GB2366805B/en not_active Expired - Lifetime
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2001
- 2001-12-18 US US10/017,396 patent/US7056839B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10297499B2 (en) | 2013-12-19 | 2019-05-21 | Intel Corporation | Method of forming a wrap-around contact on a semiconductor device |
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US7056839B2 (en) | 2006-06-06 |
GB0129147D0 (en) | 2002-01-23 |
CN1204865A (zh) | 1999-01-13 |
JPH10340899A (ja) | 1998-12-22 |
GB2366805B (en) | 2002-05-01 |
GB2366805A (en) | 2002-03-20 |
GB9812436D0 (en) | 1998-08-05 |
JP3173426B2 (ja) | 2001-06-04 |
KR100323360B1 (ko) | 2002-03-08 |
US20020086109A1 (en) | 2002-07-04 |
GB2326168B (en) | 2002-03-13 |
GB2326168A (en) | 1998-12-16 |
CN1126155C (zh) | 2003-10-29 |
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