KR20070033937A - 에피택셜 방식으로 코팅된 실리콘 웨이퍼 및 에피택셜방식으로 코팅된 실리콘 웨이퍼의 제조 방법 - Google Patents
에피택셜 방식으로 코팅된 실리콘 웨이퍼 및 에피택셜방식으로 코팅된 실리콘 웨이퍼의 제조 방법 Download PDFInfo
- Publication number
- KR20070033937A KR20070033937A KR1020060092332A KR20060092332A KR20070033937A KR 20070033937 A KR20070033937 A KR 20070033937A KR 1020060092332 A KR1020060092332 A KR 1020060092332A KR 20060092332 A KR20060092332 A KR 20060092332A KR 20070033937 A KR20070033937 A KR 20070033937A
- Authority
- KR
- South Korea
- Prior art keywords
- silicon wafer
- wafer
- silicon
- susceptor
- polished
- Prior art date
Links
- 235000012431 wafers Nutrition 0.000 title claims abstract description 241
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 209
- 239000010703 silicon Substances 0.000 title claims abstract description 209
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 208
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 78
- 238000005530 etching Methods 0.000 claims abstract description 38
- 239000001257 hydrogen Substances 0.000 claims abstract description 26
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 26
- 238000000576 coating method Methods 0.000 claims abstract description 23
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 18
- 238000000407 epitaxy Methods 0.000 claims abstract description 15
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 230000007717 exclusion Effects 0.000 claims abstract description 11
- 238000011282 treatment Methods 0.000 claims description 18
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 6
- 238000005498 polishing Methods 0.000 description 26
- 238000000151 deposition Methods 0.000 description 18
- 230000008021 deposition Effects 0.000 description 14
- 239000007789 gas Substances 0.000 description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 10
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 10
- 239000005052 trichlorosilane Substances 0.000 description 10
- 238000000227 grinding Methods 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 8
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 7
- 229910000077 silane Inorganic materials 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000012159 carrier gas Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- BUMGIEFFCMBQDG-UHFFFAOYSA-N dichlorosilicon Chemical compound Cl[Si]Cl BUMGIEFFCMBQDG-UHFFFAOYSA-N 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- -1 vacuum Substances 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
- H01L21/02—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
- H01L21/20—Deposition of semiconductor materials on a substrate, e.g. epitaxial growth solid phase epitaxy
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
- C30B25/02—Epitaxial-layer growth
- C30B25/12—Substrate holders or susceptors
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
- C30B25/02—Epitaxial-layer growth
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/02—Elements
- C30B29/06—Silicon
-
- 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
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/02373—Group 14 semiconducting materials
- H01L21/02381—Silicon, silicon germanium, germanium
-
- 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
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/02428—Structure
- H01L21/0243—Surface structure
-
- 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
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
- H01L21/02524—Group 14 semiconducting materials
- H01L21/02532—Silicon, silicon germanium, germanium
-
- 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
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/0262—Reduction or decomposition of gaseous compounds, e.g. CVD
-
- 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
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02658—Pretreatments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/959—Mechanical polishing of wafer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical Vapour Deposition (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Abstract
Description
Claims (18)
- 에피택셜 방식으로 코팅된(epitaxially coated) 실리콘 웨이퍼를 제조하는 방법으로서,적어도 전면이 연마되어 있는 복수의 실리콘 웨이퍼가 제공되고, 제공된 상기 실리콘 웨이퍼 각각에 대해, 제1 단계에서, 에피택시 반응기(epitaxy reactor) 내의 서셉터(susceptor) 상에 위치시키고, 수소 분위기에서 전처리하며, 이어서 제2 단계에서, 상기 수소 분위기에 에칭제(etching medium)를 추가하여, 상기 실리콘 웨이퍼의 연마된 전면을 에피택셜 방식으로 코팅한 후, 상기 에피택시 반응기로부터 제거하는 과정에 의해, 상기 실리콘 웨이퍼를 개별적으로 연속하여 코팅하고,상기 서셉터의 에칭 처리는 지정 횟수만큼의 에피택셜 코팅 후마다 이루어지며, 상기 서셉터는 상기 에칭 처리 후에 친수성을 띠는(hydrophilized),에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제1항에 있어서,친수성 웨이퍼(hydrophilic wafer)의 적어도 하나의 친수성 면(hydrophilic side)을 상기 서셉터 위에 잠시 놓아둔 다음, 상기 친수성 웨이퍼를 상기 에피택시 반응기에서 제거함으로써, 상기 서셉터가 친수성을 띠게 하는, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제1항 또는 제2항에 있어서,상기 서셉터의 에칭 처리는 에피택셜 코팅 후마다 이루어지는, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제1항 내지 제3항 중 어느 한 항에 있어서,상기 서셉터의 에칭 처리 후에, 상기 서셉터 상에 실리콘층이 증착되는, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제2항 내지 제4항 중 어느 한 항에 있어서,상기 친수성 웨이퍼는 1-30초 동안 상기 서셉터 위에 놓이고, 이 경우의 온도는 700 - 1100℃인, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제2항 내지 제5항 중 어느 한 항에 있어서,상기 친수성 웨이퍼는 실리콘 웨이퍼이고, 상기 실리콘 웨이퍼 상의 친수성층은 열 산화물 층인, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제6항에 있어서,상기 실리콘 웨이퍼는 그 열 산화물 층이 상기 서셉터 위에 1 - 10초 동안 놓이고, 이 경우의 온도는 700 - 900℃인, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제2항 내지 제7항 중 어느 한 항에 있어서,상기 친수성 웨이퍼는 배수로 사용되는, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제1항 내지 제8항 중 어느 한 항에 있어서,상기 제공된 실리콘 웨이퍼의 각각은, 전면과 배면이 DSP법으로 연마되어 있는, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제1항 내지 제9항 중 어느 한 항에 있어서,상기 제공된 실리콘 웨이퍼의 각각은, 전면이 CMP법으로 연마되어 있는, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제1항 내지 제10항 중 어느 한 항에 있어서,상기 서셉터는 연마된 베어링 영역(bearing area)을 가지는, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 제1항 내지 제11항 중 어느 한 항에 있어서,상기 제공된 실리콘 웨이퍼는, 단결정 실리콘으로 이루어진 웨이퍼, SOI 웨이퍼, 변형 실리콘층(strained silicon layer)을 가지는 웨이퍼, 또는 sSOI 웨이퍼 인, 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법.
- 전면과 배면을 가지는 실리콘 웨이퍼로서, 적어도 전면은 연마되어 있고, 에피택셜 층이 적어도 전면에 형성되어 있으며, 2 mm의 에지 제외영역(edge exclusion)과, 코팅된 실리콘 웨이퍼의 전면 상의 26×8 mm2 크기의 측정 윈도우(measurement window)의 영역 격자의 일부 구역(partial region)의 적어도 99%에 대해, 0.01 ㎛ 내지 0.035 ㎛의 최대 국부 평탄도 값(local flatness value) SFQRmax를 가지는, 실리콘 웨이퍼.
- 제13항에 있어서,상기 실리콘 웨이퍼는 연마된 전면 및 배면, CMP법으로 연마된 전면, 및 상기 전면 상의 에피택셜 층을 포함하고, 0.01 ㎛ 내지 0.025 ㎛의 최대 국부 평탄도 값 SFQRmax를 가지는, 실리콘 웨이퍼.
- 제14항에 있어서,상기 전면 및 상기 배면은 DSP법으로 연마되는, 실리콘 웨이퍼
- 제13항 내지 제15항 중 어느 한 항에 있어서,상기 코팅된 실리콘 웨이퍼의 전면 상의 26×8 mm2 크기의 측정 윈도우의 영역 격자의 일부 구역 전부에 대해, 0.01 ㎛ 내지 0.02 ㎛의 최대 국부 평탄도 값SFQRmax를 가지는, 실리콘 웨이퍼.
- 제13항 내지 제16항 중 어느 한 항에 있어서,상기 실리콘 웨이퍼는, 단결정 실리콘으로 이루어진 웨이퍼, SOI 웨이퍼, 변형 실리콘층을 가지는 웨이퍼, 또는 에피택셜 층이 형성되어 있는 sSOI 웨이퍼를 포함하는, 실리콘 웨이퍼.
- 제13항 내지 제17항 중 어느 한 항에 있어서,상기 전면에 형성된 에피택셜 층의 두께는 0.5 ㎛ 내지 5 ㎛인, 실리콘 웨이퍼.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005045337.6 | 2005-09-22 | ||
DE102005045337A DE102005045337B4 (de) | 2005-09-22 | 2005-09-22 | Epitaxierte Siliciumscheibe und Verfahren zur Herstellung von epitaxierten Siliciumscheiben |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070033937A true KR20070033937A (ko) | 2007-03-27 |
KR100808930B1 KR100808930B1 (ko) | 2008-03-07 |
Family
ID=37852461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060092332A KR100808930B1 (ko) | 2005-09-22 | 2006-09-22 | 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7659207B2 (ko) |
JP (1) | JP4723446B2 (ko) |
KR (1) | KR100808930B1 (ko) |
CN (1) | CN1936111B (ko) |
DE (1) | DE102005045337B4 (ko) |
SG (2) | SG163574A1 (ko) |
TW (1) | TWI296133B (ko) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4933399B2 (ja) * | 2007-10-25 | 2012-05-16 | 株式会社ニューフレアテクノロジー | 半導体製造方法および半導体製造装置 |
JP5207447B2 (ja) | 2008-01-31 | 2013-06-12 | Sumco Techxiv株式会社 | 半導体ウェーハの評価方法及び製造方法。 |
DE102008026784A1 (de) | 2008-06-04 | 2009-12-10 | Siltronic Ag | Epitaxierte Siliciumscheibe mit <110>-Kristallorientierung und Verfahren zu ihrer Herstellung |
DE102009004557B4 (de) | 2009-01-14 | 2018-03-08 | Siltronic Ag | Epitaxierte Siliciumscheibe und Verfahren zur Herstellung von epitaxierten Siliciumscheiben |
DE102009010556B4 (de) * | 2009-02-25 | 2013-11-07 | Siltronic Ag | Verfahren zur Herstellung von epitaxierten Siliciumscheiben |
DE102009011622B4 (de) | 2009-03-04 | 2018-10-25 | Siltronic Ag | Epitaxierte Siliciumscheibe und Verfahren zur Herstellung einer epitaxierten Siliciumscheibe |
DE102009022224B4 (de) * | 2009-05-20 | 2012-09-13 | Siltronic Ag | Verfahren zur Herstellung von epitaxierten Siliciumscheiben |
US8340801B2 (en) * | 2009-12-29 | 2012-12-25 | Memc Electronic Materials, Inc. | Systems for generating representations of flatness defects on wafers |
US8165706B2 (en) * | 2009-12-29 | 2012-04-24 | Memc Electronic Materials, Inc. | Methods for generating representations of flatness defects on wafers |
DE102010006725B4 (de) | 2010-02-03 | 2016-03-03 | Siltronic Ag | Verfahren zur Herstellung einer Halbleiterscheibe aus Silizium mit einer epitaktisch abgeschiedenen Schicht |
WO2012102755A1 (en) * | 2011-01-28 | 2012-08-02 | Applied Materials, Inc. | Carbon addition for low resistivity in situ doped silicon epitaxy |
DE102015205719B4 (de) * | 2015-03-30 | 2022-08-18 | Siltronic Ag | Verfahren zum Beschichten von Halbleiterscheiben |
DE102015220924B4 (de) * | 2015-10-27 | 2018-09-27 | Siltronic Ag | Suszeptor zum Halten einer Halbleiterscheibe mit Orientierungskerbe, Verfahren zum Abscheiden einer Schicht auf einer Halbleiterscheibe und Halbleiterscheibe |
DE102015224446A1 (de) | 2015-12-07 | 2017-06-08 | Siltronic Ag | Verfahren zur Herstellung einer epitaxierten Halbleiterscheibe |
JP2018030765A (ja) * | 2016-08-25 | 2018-03-01 | 信越半導体株式会社 | シリコン単結晶ウェーハの製造方法、シリコンエピタキシャルウェーハの製造方法、シリコン単結晶ウェーハ及びシリコンエピタキシャルウェーハ |
JP6729352B2 (ja) * | 2016-12-26 | 2020-07-22 | 株式会社Sumco | エピタキシャルシリコンウェーハの製造方法 |
JP6924593B2 (ja) * | 2017-03-21 | 2021-08-25 | 信越半導体株式会社 | エピタキシャルウェーハの製造方法 |
DE102017210423A1 (de) | 2017-06-21 | 2018-12-27 | Siltronic Ag | Verfahren, Steuerungssystem und Anlage zum Bearbeiten einer Halbleiterscheibe sowie Halbleiterscheibe |
DE102018221605A1 (de) | 2018-12-13 | 2020-06-18 | Siltronic Ag | Verfahren zur Herstellung einer epitaxierten Halbleiterscheibe |
Family Cites Families (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5035087A (en) * | 1986-12-08 | 1991-07-30 | Sumitomo Electric Industries, Ltd. | Surface grinding machine |
JPH0615565A (ja) * | 1991-12-18 | 1994-01-25 | Shin Etsu Handotai Co Ltd | ウエーハ自動ラッピング装置 |
TW228549B (en) | 1992-01-30 | 1994-08-21 | Sy-Wei Wang | A method of cultivating and producing symbiosis photo synthetic bacteria (P. S. B.) |
DE4224395A1 (de) * | 1992-07-23 | 1994-01-27 | Wacker Chemitronic | Halbleiterscheiben mit definiert geschliffener Verformung und Verfahren zu ihrer Herstellung |
US5584936A (en) * | 1995-12-14 | 1996-12-17 | Cvd, Incorporated | Susceptor for semiconductor wafer processing |
JPH09199424A (ja) * | 1996-01-17 | 1997-07-31 | Hitachi Ltd | エピタキシャル成長方法 |
JPH11354525A (ja) * | 1998-06-11 | 1999-12-24 | Shin Etsu Handotai Co Ltd | シリコンエピタキシャルウェーハの製造方法 |
DE19833257C1 (de) | 1998-07-23 | 1999-09-30 | Wacker Siltronic Halbleitermat | Verfahren zur Herstellung einer Halbleiterscheibe |
US20010001384A1 (en) * | 1998-07-29 | 2001-05-24 | Takeshi Arai | Silicon epitaxial wafer and production method therefor |
WO2000012787A1 (en) * | 1998-08-31 | 2000-03-09 | Shin-Etsu Handotai Co., Ltd. | Silicon single crystal wafer, epitaxial silicon wafer, and method for producing them |
US6284384B1 (en) * | 1998-12-09 | 2001-09-04 | Memc Electronic Materials, Inc. | Epitaxial silicon wafer with intrinsic gettering |
JP2000256094A (ja) * | 1999-03-08 | 2000-09-19 | Speedfam-Ipec Co Ltd | シリコンエピタキシャル成長ウェーハ製造方法およびその装置 |
US20020142170A1 (en) * | 1999-07-28 | 2002-10-03 | Sumitomo Metal Industries, Ltd. | Silicon single crystal, silicon wafer, and epitaxial wafer |
DE19938340C1 (de) * | 1999-08-13 | 2001-02-15 | Wacker Siltronic Halbleitermat | Verfahren zur Herstellung einer epitaxierten Halbleiterscheibe |
JP2001068477A (ja) * | 1999-08-27 | 2001-03-16 | Komatsu Electronic Metals Co Ltd | エピタキシャルシリコンウエハ |
JP2001068420A (ja) * | 1999-08-30 | 2001-03-16 | Komatsu Electronic Metals Co Ltd | エピタキシャルシリコンウエハの製造方法 |
DE19960823B4 (de) * | 1999-12-16 | 2007-04-12 | Siltronic Ag | Verfahren zur Herstellung einer epitaxierten Halbleiterscheibe und deren Verwendung |
DE10025871A1 (de) * | 2000-05-25 | 2001-12-06 | Wacker Siltronic Halbleitermat | Epitaxierte Halbleiterscheibe und Verfahren zu ihrer Herstellung |
JP4605876B2 (ja) * | 2000-09-20 | 2011-01-05 | 信越半導体株式会社 | シリコンウエーハおよびシリコンエピタキシャルウエーハの製造方法 |
KR100456526B1 (ko) * | 2001-05-22 | 2004-11-09 | 삼성전자주식회사 | 식각저지막을 갖는 에스오아이 기판, 그 제조방법, 그위에 제작된 에스오아이 집적회로 및 그것을 사용하여에스오아이 집적회로를 제조하는 방법 |
DE10143741A1 (de) * | 2001-09-06 | 2003-03-27 | Wacker Siltronic Halbleitermat | Beschichtete Siliciumscheibe und Verfahren zu ihrer Herstellung |
JP2003163216A (ja) | 2001-09-12 | 2003-06-06 | Wacker Nsce Corp | エピタキシャルシリコンウエハおよびその製造方法 |
JP2003100855A (ja) * | 2001-09-27 | 2003-04-04 | Shin Etsu Handotai Co Ltd | シリコン単結晶ウェーハ処理装置、シリコン単結晶ウェーハおよびシリコンエピタキシャルウェーハの製造方法 |
JP2003124219A (ja) * | 2001-10-10 | 2003-04-25 | Sumitomo Mitsubishi Silicon Corp | シリコンウエーハおよびエピタキシャルシリコンウエーハ |
JP4656788B2 (ja) | 2001-11-19 | 2011-03-23 | 信越半導体株式会社 | シリコンエピタキシャルウェーハの製造方法 |
JP4465141B2 (ja) * | 2002-01-25 | 2010-05-19 | 信越半導体株式会社 | シリコンエピタキシャルウェーハ及びその製造方法 |
JP2003309707A (ja) | 2002-04-16 | 2003-10-31 | Canon Inc | 画像読取装置 |
JP2003318109A (ja) | 2002-04-22 | 2003-11-07 | Shin Etsu Handotai Co Ltd | シリコンエピタキシャルウェーハの製造方法 |
JP3885692B2 (ja) * | 2002-08-28 | 2007-02-21 | 信越半導体株式会社 | シリコンエピタキシャルウェーハの製造方法 |
JP4708697B2 (ja) | 2002-11-11 | 2011-06-22 | 株式会社Sumco | エピタキシャルシリコンウェーハ |
US6905771B2 (en) * | 2002-11-11 | 2005-06-14 | Sumitomo Mitsubishi Silicon Corporation | Silicon wafer |
JP2004165489A (ja) | 2002-11-14 | 2004-06-10 | Sumitomo Mitsubishi Silicon Corp | エピタキシャルシリコンウェーハとその製造方法並びに半導体装置 |
JP4344517B2 (ja) * | 2002-12-27 | 2009-10-14 | 富士通株式会社 | 半導体基板及びその製造方法 |
JP2004335528A (ja) | 2003-04-30 | 2004-11-25 | Shin Etsu Handotai Co Ltd | シリコンエピタキシャルウェーハ及びシリコンエピタキシャルウェーハの製造方法 |
JP4292872B2 (ja) | 2003-05-29 | 2009-07-08 | 信越半導体株式会社 | シリコンエピタキシャルウェーハの製造方法 |
JP4215572B2 (ja) | 2003-06-17 | 2009-01-28 | 富士電機ホールディングス株式会社 | シリコンエピタキシャルウェーハの製造方法及びシリコンエピタキシャルウェーハ |
KR101144825B1 (ko) | 2003-06-26 | 2012-05-11 | 신에쯔 한도타이 가부시키가이샤 | 실리콘 에피택셜 웨이퍼의 제조 방법 및 실리콘 에피택셜 웨이퍼 |
DE10328842B4 (de) * | 2003-06-26 | 2007-03-01 | Siltronic Ag | Suszeptor für eine chemische Gasphasenabscheidung, Verfahren zur Bearbeitung einer Halbleiterscheibe durch chemische Gasphasenabscheidung und nach dem Verfahren bearbeitete Halbleiterscheibe |
JP4423903B2 (ja) | 2003-07-17 | 2010-03-03 | 信越半導体株式会社 | シリコンエピタキシャルウェーハ及びその製造方法 |
JP4228914B2 (ja) | 2003-12-26 | 2009-02-25 | 信越半導体株式会社 | シリコンエピタキシャルウェーハの製造方法 |
-
2005
- 2005-09-22 DE DE102005045337A patent/DE102005045337B4/de active Active
-
2006
- 2006-09-08 US US11/517,620 patent/US7659207B2/en active Active
- 2006-09-20 TW TW095134859A patent/TWI296133B/zh active
- 2006-09-20 JP JP2006254947A patent/JP4723446B2/ja active Active
- 2006-09-22 KR KR1020060092332A patent/KR100808930B1/ko active IP Right Grant
- 2006-09-22 SG SG201004873-4A patent/SG163574A1/en unknown
- 2006-09-22 SG SG200606583-3A patent/SG131085A1/en unknown
- 2006-09-22 CN CN2006101543528A patent/CN1936111B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR100808930B1 (ko) | 2008-03-07 |
JP4723446B2 (ja) | 2011-07-13 |
JP2007088473A (ja) | 2007-04-05 |
CN1936111B (zh) | 2010-06-09 |
CN1936111A (zh) | 2007-03-28 |
SG163574A1 (en) | 2010-08-30 |
TW200713448A (en) | 2007-04-01 |
DE102005045337A1 (de) | 2007-04-05 |
US7659207B2 (en) | 2010-02-09 |
SG131085A1 (en) | 2007-04-26 |
US20070066082A1 (en) | 2007-03-22 |
TWI296133B (en) | 2008-04-21 |
DE102005045337B4 (de) | 2008-08-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100808930B1 (ko) | 에피택셜 방식으로 코팅된 실리콘 웨이퍼의 제조 방법 | |
KR100828623B1 (ko) | 에피택셜 코팅된 실리콘 웨이퍼 | |
KR100828622B1 (ko) | 에피택셜 코팅된 실리콘 웨이퍼 | |
JP5216794B2 (ja) | エピタキシャル被覆されたシリコンウェハの製造方法 | |
JP5719815B2 (ja) | エピタキシコーティングされたシリコンウェーハの製造法 | |
KR100460308B1 (ko) | 에피택셜성장 반도체웨이퍼의 제조방법 | |
JP3454033B2 (ja) | シリコンウェーハおよびその製造方法 | |
JP2023113512A (ja) | エピタキシャルウェーハの製造方法 | |
TW202022174A (zh) | 用於製造磊晶塗覆的半導體晶圓的方法 | |
SG177026A1 (en) | Method for producing epitaxially coated silicon wafers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130215 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20140213 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20150213 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20160212 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20170216 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20190214 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20200213 Year of fee payment: 13 |