KR100754007B1 - 성막장치 - Google Patents
성막장치 Download PDFInfo
- Publication number
- KR100754007B1 KR100754007B1 KR1020017010632A KR20017010632A KR100754007B1 KR 100754007 B1 KR100754007 B1 KR 100754007B1 KR 1020017010632 A KR1020017010632 A KR 1020017010632A KR 20017010632 A KR20017010632 A KR 20017010632A KR 100754007 B1 KR100754007 B1 KR 100754007B1
- Authority
- KR
- South Korea
- Prior art keywords
- mounting table
- film
- space
- particle generation
- film forming
- Prior art date
Links
- 239000002245 particle Substances 0.000 claims abstract description 52
- 230000002265 prevention Effects 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims description 6
- 239000010408 film Substances 0.000 description 89
- 235000012431 wafers Nutrition 0.000 description 47
- 239000007789 gas Substances 0.000 description 24
- 238000000034 method Methods 0.000 description 21
- 230000015572 biosynthetic process Effects 0.000 description 9
- 238000000151 deposition Methods 0.000 description 9
- 230000002093 peripheral effect Effects 0.000 description 9
- 239000004065 semiconductor Substances 0.000 description 9
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- -1 tungsten nitride Chemical class 0.000 description 1
Images
Classifications
-
- H01L21/205—
-
- 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
- C23C16/44—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 method of coating
- C23C16/4401—Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
-
- 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
- C23C16/44—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 method of coating
- C23C16/458—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 method of coating characterised by the method used for supporting substrates in the reaction chamber
- C23C16/4582—Rigid and flat substrates, e.g. plates or discs
- C23C16/4583—Rigid and flat substrates, e.g. plates or discs the substrate being supported substantially horizontally
- C23C16/4585—Devices at or outside the perimeter of the substrate support, e.g. clamping rings, shrouds
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (14)
- 진공흡인 가능한 처리용기와,상기 처리용기 내에 설치되고, 피처리체가 재치될 수 있는 재치대 및,상기 재치대의 상방에서, 상기 재치대 상에 재치되는 피처리체의 바깥둘레를 둘러싸도록 배치되고, 상기 피처리체의 상기 재치대 상으로의 재치시에 상기 피처리체를 상기 재치대 상에 안내할 수 있는 링형상의 가이드링부재를 구비하여 구성되되,상기 가이드링부재의 내주측 하면과 재치대의 상면과의 사이에, 파티클 발생 방지공간이 형성되어 있고,상기 파티클 발생 방지공간은,평탄한 재치대의 상면과,상기 가이드링부재의 내주측 하면에 형성된 단차형상 요부(凹部)에 의해 형성되어 있는 것을 특징으로 하는 성막장치.
- 제1항에 있어서, 상기 파티클 발생 방지공간은, 높이가 0.2mm 이상인 것을 특징으로 하는 성막장치.
- 제1항 또는 제2항에 있어서, 상기 파티클 발생 방지공간은, 얇은 링형상의 공간인 것을 특징으로 하는 성막장치.
- 제3항에 있어서, 상기 파티클 발생 방지공간은, 반지름 방향의 길이가 2mm 이상인 것을 특징으로 하는 성막장치.
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-1999-00365700 | 1999-12-22 | ||
JP36570099A JP4419237B2 (ja) | 1999-12-22 | 1999-12-22 | 成膜装置及び被処理体の処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010102302A KR20010102302A (ko) | 2001-11-15 |
KR100754007B1 true KR100754007B1 (ko) | 2007-09-03 |
Family
ID=18484898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020017010632A KR100754007B1 (ko) | 1999-12-22 | 2000-12-22 | 성막장치 |
Country Status (8)
Country | Link |
---|---|
US (2) | US20020166509A1 (ko) |
EP (1) | EP1199380B1 (ko) |
JP (1) | JP4419237B2 (ko) |
KR (1) | KR100754007B1 (ko) |
DE (1) | DE60040392D1 (ko) |
SG (1) | SG139537A1 (ko) |
TW (1) | TW466578B (ko) |
WO (1) | WO2001046491A1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7024105B2 (en) | 2003-10-10 | 2006-04-04 | Applied Materials Inc. | Substrate heater assembly |
US20050176252A1 (en) * | 2004-02-10 | 2005-08-11 | Goodman Matthew G. | Two-stage load for processing both sides of a wafer |
US20060219172A1 (en) * | 2005-04-05 | 2006-10-05 | Taiwan Semiconductor Manufacturing Co., Ltd. | PVD equipment and electrode and deposition ring thereof |
US20080289686A1 (en) * | 2007-05-23 | 2008-11-27 | Tae Kyung Won | Method and apparatus for depositing a silicon layer on a transmitting conductive oxide layer suitable for use in solar cell applications |
US8999106B2 (en) | 2007-12-19 | 2015-04-07 | Applied Materials, Inc. | Apparatus and method for controlling edge performance in an inductively coupled plasma chamber |
US9698042B1 (en) * | 2016-07-22 | 2017-07-04 | Lam Research Corporation | Wafer centering in pocket to improve azimuthal thickness uniformity at wafer edge |
JP2021012952A (ja) * | 2019-07-05 | 2021-02-04 | 東京エレクトロン株式会社 | 載置台、基板処理装置及び載置台の組立方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5635244A (en) * | 1995-08-28 | 1997-06-03 | Lsi Logic Corporation | Method of forming a layer of material on a wafer |
KR970060377A (ko) * | 1996-01-26 | 1997-08-12 | 제임스 조셉 드롱 | 처리 가스 포커스 조정용 장치 및 그 방법 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5447570A (en) * | 1990-04-23 | 1995-09-05 | Genus, Inc. | Purge gas in wafer coating area selection |
US5273588A (en) * | 1992-06-15 | 1993-12-28 | Materials Research Corporation | Semiconductor wafer processing CVD reactor apparatus comprising contoured electrode gas directing means |
US5803977A (en) * | 1992-09-30 | 1998-09-08 | Applied Materials, Inc. | Apparatus for full wafer deposition |
US5800686A (en) * | 1993-04-05 | 1998-09-01 | Applied Materials, Inc. | Chemical vapor deposition chamber with substrate edge protection |
JPH07201829A (ja) * | 1993-12-28 | 1995-08-04 | Tokyo Electron Ltd | プラズマ処理装置の洗浄方法 |
TW357404B (en) * | 1993-12-24 | 1999-05-01 | Tokyo Electron Ltd | Apparatus and method for processing of plasma |
US5968379A (en) * | 1995-07-14 | 1999-10-19 | Applied Materials, Inc. | High temperature ceramic heater assembly with RF capability and related methods |
US5846332A (en) * | 1996-07-12 | 1998-12-08 | Applied Materials, Inc. | Thermally floating pedestal collar in a chemical vapor deposition chamber |
AU4741497A (en) * | 1996-09-30 | 1998-04-24 | Lam Research Corporation | Apparatus for reducing polymer deposition on substrate support |
JP3476638B2 (ja) * | 1996-12-20 | 2003-12-10 | 東京エレクトロン株式会社 | Cvd成膜方法 |
US6051286A (en) * | 1997-02-12 | 2000-04-18 | Applied Materials, Inc. | High temperature, high deposition rate process and apparatus for depositing titanium layers |
US5942042A (en) * | 1997-05-23 | 1999-08-24 | Applied Materials, Inc. | Apparatus for improved power coupling through a workpiece in a semiconductor wafer processing system |
US6051122A (en) * | 1997-08-21 | 2000-04-18 | Applied Materials, Inc. | Deposition shield assembly for a semiconductor wafer processing system |
KR100292410B1 (ko) * | 1998-09-23 | 2001-06-01 | 윤종용 | 불순물 오염이 억제된 반도체 제조용 반응 챔버 |
JP2002529594A (ja) * | 1998-10-29 | 2002-09-10 | アプライド マテリアルズ インコーポレイテッド | 半導体ウエハ処理システムにおいて加工物を貫通して電力を結合する装置 |
US6159299A (en) * | 1999-02-09 | 2000-12-12 | Applied Materials, Inc. | Wafer pedestal with a purge ring |
US6451181B1 (en) * | 1999-03-02 | 2002-09-17 | Motorola, Inc. | Method of forming a semiconductor device barrier layer |
US6162336A (en) * | 1999-07-12 | 2000-12-19 | Chartered Semiconductor Manufacturing Ltd. | Clamping ring design to reduce wafer sticking problem in metal deposition |
US6375748B1 (en) * | 1999-09-01 | 2002-04-23 | Applied Materials, Inc. | Method and apparatus for preventing edge deposition |
-
1999
- 1999-12-22 JP JP36570099A patent/JP4419237B2/ja not_active Expired - Lifetime
-
2000
- 2000-12-21 TW TW089127540A patent/TW466578B/zh not_active IP Right Cessation
- 2000-12-22 KR KR1020017010632A patent/KR100754007B1/ko active IP Right Grant
- 2000-12-22 SG SG200402185-3A patent/SG139537A1/en unknown
- 2000-12-22 EP EP00985841A patent/EP1199380B1/en not_active Expired - Lifetime
- 2000-12-22 WO PCT/JP2000/009153 patent/WO2001046491A1/ja active IP Right Grant
- 2000-12-22 US US09/914,013 patent/US20020166509A1/en not_active Abandoned
- 2000-12-22 DE DE60040392T patent/DE60040392D1/de not_active Expired - Fee Related
-
2003
- 2003-10-16 US US10/685,415 patent/US20040168642A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5635244A (en) * | 1995-08-28 | 1997-06-03 | Lsi Logic Corporation | Method of forming a layer of material on a wafer |
KR970060377A (ko) * | 1996-01-26 | 1997-08-12 | 제임스 조셉 드롱 | 처리 가스 포커스 조정용 장치 및 그 방법 |
Also Published As
Publication number | Publication date |
---|---|
US20040168642A1 (en) | 2004-09-02 |
DE60040392D1 (de) | 2008-11-13 |
JP4419237B2 (ja) | 2010-02-24 |
EP1199380A1 (en) | 2002-04-24 |
KR20010102302A (ko) | 2001-11-15 |
SG139537A1 (en) | 2008-02-29 |
EP1199380B1 (en) | 2008-10-01 |
JP2001181845A (ja) | 2001-07-03 |
WO2001046491A1 (fr) | 2001-06-28 |
EP1199380A4 (en) | 2005-01-19 |
US20020166509A1 (en) | 2002-11-14 |
TW466578B (en) | 2001-12-01 |
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