KR20000076891A - 박막형성장치 및 박막형성방법 - Google Patents
박막형성장치 및 박막형성방법 Download PDFInfo
- Publication number
- KR20000076891A KR20000076891A KR1020000013586A KR20000013586A KR20000076891A KR 20000076891 A KR20000076891 A KR 20000076891A KR 1020000013586 A KR1020000013586 A KR 1020000013586A KR 20000013586 A KR20000013586 A KR 20000013586A KR 20000076891 A KR20000076891 A KR 20000076891A
- Authority
- KR
- South Korea
- Prior art keywords
- thin film
- gas
- pressure
- film
- substrate
- Prior art date
Links
- 239000010409 thin film Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims description 36
- 239000010408 film Substances 0.000 claims abstract description 115
- 239000000758 substrate Substances 0.000 claims abstract description 53
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 40
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 3
- 230000008021 deposition Effects 0.000 abstract description 10
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000000630 rising effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 79
- 238000000151 deposition Methods 0.000 description 9
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 239000012495 reaction gas Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- 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
- C23C16/455—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 introducing gases into reaction chamber or for modifying gas flows in reaction chamber
- C23C16/45557—Pulsed pressure or control pressure
-
- 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
- C23C16/50—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 using electric discharges
- C23C16/505—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 using electric discharges using radio frequency discharges
- C23C16/509—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 using electric discharges using radio frequency discharges using internal electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Description
Claims (6)
- 반응용기내에 원료가스를 공급하여 상기 반응용기내를 소정의 압력으로 함으로써 기판 위에 박막을 형성하는 박막형성방법에 있어서,상기 박막을 형성하기 전의 박막 비형성기간에, 상기 반응용기내에 단독으로는 성막능력을 갖추지 않은 조압가스를 공급하여 상기 소정의 압력과 거의 동일한 압력으로 해 두는 것을 특징으로 하는 박막형성방법.
- 제1항에 있어서, 상기 조압가스의 온도와 상기 원료가스의 온도를 미리 거의 동일하게 해 두는 것을 특징으로 하는 박막형성방법.
- 제2항에 있어서, 상기 원료가스는 액체를 가열하여 가스상태로 한 것을 특징으로 하는 박막형성방법.
- 제1항에 있어서, 상기 소정의 압력과 거의 동일한 압력으로 하는 공정은, 상기 조압가스를 공급하면서 그 일부를 배기하고 있는 것을 특징으로 하는 박막형성방법.
- 기판이 재치되는 가열기구와, 이 가열기구와 대향 배치되는 전극을 갖춘 반응용기내에 원료가스를 공급하여 상기 기판 위에 박막을 형성하는 박막형성방법에 있어서,상기 박막을 형성하기 전의 박막 비형성기간에, 상기 가열기구는 가열상태에 있고, 동시에 상기 전극의 온도상승을 방해하기 위해, 상기 반응용기내에 단독으로는 성막능력을 갖추지 않은 조압가스를 공급하는 것을 특징으로 하는 박막형성방법.
- 기판이 재치되는 가열기구와, 이 가열기구와 대향 배치되는 전극을 갖춘 반응용기, 박막형성을 위한 원료가스를 상기 반응용기에 공급하는 원료가스 도입기구 및, 박막 비형성시에 있어서의 조압을 위한 조압가스를 상기 반응용기내에 공급하는 조압가스 도입기구를 각각 갖춘 것을 특징으로 하는 박막형성장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP07404199A JP4515550B2 (ja) | 1999-03-18 | 1999-03-18 | 薄膜形成方法 |
JP1999-74041 | 1999-03-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20000076891A true KR20000076891A (ko) | 2000-12-26 |
Family
ID=13535701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000013586A KR20000076891A (ko) | 1999-03-18 | 2000-03-17 | 박막형성장치 및 박막형성방법 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6723660B1 (ko) |
JP (1) | JP4515550B2 (ko) |
KR (1) | KR20000076891A (ko) |
TW (1) | TWI226379B (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7879409B2 (en) * | 2004-07-23 | 2011-02-01 | Applied Materials, Inc. | Repeatability of CVD film deposition during sequential processing of substrates in a deposition chamber |
JP2007027485A (ja) * | 2005-07-19 | 2007-02-01 | Ulvac Japan Ltd | 成膜方法および成膜装置 |
JP5720406B2 (ja) * | 2011-05-10 | 2015-05-20 | 東京エレクトロン株式会社 | ガス供給装置、熱処理装置、ガス供給方法及び熱処理方法 |
US11693325B2 (en) * | 2021-04-09 | 2023-07-04 | Taiwan Semiconductor Manufacturing Company, Ltd. | Methods and systems for reducing particulate deposition on photomask |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63164424A (ja) * | 1986-12-26 | 1988-07-07 | Matsushita Electric Ind Co Ltd | 気相成長方法 |
KR910006164B1 (ko) * | 1987-03-18 | 1991-08-16 | 가부시키가이샤 도시바 | 박막형성방법과 그 장치 |
US5114770A (en) * | 1989-06-28 | 1992-05-19 | Canon Kabushiki Kaisha | Method for continuously forming functional deposited films with a large area by a microwave plasma cvd method |
EP0408216A3 (en) * | 1989-07-11 | 1991-09-18 | Hitachi, Ltd. | Method for processing wafers and producing semiconductor devices and apparatus for producing the same |
JP2779536B2 (ja) * | 1990-01-18 | 1998-07-23 | 日本真空技術株式会社 | 真空処理装置 |
JP2810532B2 (ja) * | 1990-11-29 | 1998-10-15 | キヤノン株式会社 | 堆積膜形成方法及び堆積膜形成装置 |
DE69130947T2 (de) * | 1991-01-08 | 1999-07-08 | Fujitsu Ltd., Kawasaki, Kanagawa | Verfahren zur bildung eines siliciumoxid-filmes |
JPH04343414A (ja) | 1991-05-21 | 1992-11-30 | Canon Inc | 非単結晶半導体装置の製造法 |
JP2699695B2 (ja) * | 1991-06-07 | 1998-01-19 | 日本電気株式会社 | 化学気相成長法 |
JPH06244269A (ja) * | 1992-09-07 | 1994-09-02 | Mitsubishi Electric Corp | 半導体製造装置並びに半導体製造装置におけるウエハ真空チャック装置及びガスクリーニング方法及び窒化膜形成方法 |
DE69323716T2 (de) * | 1993-01-28 | 1999-08-19 | Applied Materials | Verfahren zur CVD-Beschichtung einer Mehrschichtstruktur in einer einzigen Kammer |
US5647945A (en) * | 1993-08-25 | 1997-07-15 | Tokyo Electron Limited | Vacuum processing apparatus |
JP3529466B2 (ja) | 1993-12-27 | 2004-05-24 | 株式会社東芝 | 薄膜形成方法 |
JP2840026B2 (ja) * | 1994-05-02 | 1998-12-24 | 日本エー・エス・エム株式会社 | 空冷式の処理装置および該装置を利用して連続して被処理体を処理する方法 |
JP3534940B2 (ja) * | 1995-04-20 | 2004-06-07 | 株式会社荏原製作所 | 薄膜気相成長装置 |
US5968379A (en) * | 1995-07-14 | 1999-10-19 | Applied Materials, Inc. | High temperature ceramic heater assembly with RF capability and related methods |
JP3061255B2 (ja) * | 1995-08-18 | 2000-07-10 | キヤノン販売株式会社 | 成膜方法 |
KR100267418B1 (ko) * | 1995-12-28 | 2000-10-16 | 엔도 마코토 | 플라스마처리방법및플라스마처리장치 |
JP3077582B2 (ja) * | 1996-02-21 | 2000-08-14 | 日本電気株式会社 | プラズマcvd装置およびそのクリーニング方法 |
US5660895A (en) * | 1996-04-24 | 1997-08-26 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Low-temperature plasma-enhanced chemical vapor deposition of silicon oxide films and fluorinated silicon oxide films using disilane as a silicon precursor |
JPH1064902A (ja) * | 1996-07-12 | 1998-03-06 | Applied Materials Inc | アルミニウム材料の成膜方法及び成膜装置 |
US6189482B1 (en) * | 1997-02-12 | 2001-02-20 | Applied Materials, Inc. | High temperature, high flow rate chemical vapor deposition apparatus and related methods |
JP4470227B2 (ja) * | 1997-05-15 | 2010-06-02 | 株式会社半導体エネルギー研究所 | 成膜方法及び薄膜トランジスタの作製方法 |
JP3178375B2 (ja) * | 1997-06-03 | 2001-06-18 | 日本電気株式会社 | 絶縁膜の形成方法 |
JPH10340857A (ja) * | 1997-06-10 | 1998-12-22 | Mitsubishi Electric Corp | 半導体装置の製造方法及び半導体製造装置 |
JP3736060B2 (ja) * | 1997-08-25 | 2006-01-18 | 株式会社日立製作所 | プラズマ処理装置 |
US6432479B2 (en) * | 1997-12-02 | 2002-08-13 | Applied Materials, Inc. | Method for in-situ, post deposition surface passivation of a chemical vapor deposited film |
JP3544136B2 (ja) * | 1998-02-26 | 2004-07-21 | キヤノン株式会社 | プラズマ処理装置及びプラズマ処理方法 |
JP3735461B2 (ja) * | 1998-03-27 | 2006-01-18 | 株式会社シンクロン | 複合金属の化合物薄膜形成方法及びその薄膜形成装置 |
JP2965038B1 (ja) * | 1998-09-21 | 1999-10-18 | 日新電機株式会社 | 真空処理装置 |
-
1999
- 1999-03-18 JP JP07404199A patent/JP4515550B2/ja not_active Expired - Fee Related
-
2000
- 2000-03-13 TW TW089104512A patent/TWI226379B/zh not_active IP Right Cessation
- 2000-03-17 US US09/528,452 patent/US6723660B1/en not_active Expired - Lifetime
- 2000-03-17 KR KR1020000013586A patent/KR20000076891A/ko active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
US6723660B1 (en) | 2004-04-20 |
JP2000273640A (ja) | 2000-10-03 |
TWI226379B (en) | 2005-01-11 |
JP4515550B2 (ja) | 2010-08-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5042022B2 (ja) | 低利用度プロセスにおける流れ及び圧力勾配の除去 | |
EP0742848B1 (en) | Plasma treatment in electronic device manufacture | |
US5346853A (en) | Microwave energized deposition process with substrate temperature control for the fabrication of P-I-N photovoltaic devices | |
US5695819A (en) | Method of enhancing step coverage of polysilicon deposits | |
KR100241817B1 (ko) | 박막형성법 | |
US6962732B2 (en) | Process for controlling thin film uniformity and products produced thereby | |
JPH07201762A (ja) | 半導体素子製造用ガス供給装置 | |
WO2008024566A2 (en) | Overall defect reduction for pecvd films | |
US5390626A (en) | Process for formation of silicon carbide film | |
CN110468388B (zh) | 原子层沉积法形成氮化物膜的方法 | |
KR20000076891A (ko) | 박막형성장치 및 박막형성방법 | |
KR960013526B1 (ko) | 화학기상성장방법 및 화학기상성장장치 | |
JP3529466B2 (ja) | 薄膜形成方法 | |
JPH10102256A (ja) | Cvd装置 | |
KR102094540B1 (ko) | 플라즈마를 이용한 박막 제조방법 및 장치 | |
TW202136565A (zh) | 薄膜製備方法 | |
JPH09235189A (ja) | 半導体単結晶薄膜の製造方法 | |
JP2001144088A (ja) | 半導体製造方法 | |
JP2735525B2 (ja) | 化学気相成長方法 | |
KR100505624B1 (ko) | 종형확산로의 온도조절방법 | |
JP2002141343A (ja) | 熱処理装置設定温度の作成方法、および熱処理方法 | |
JP2000345348A (ja) | 成膜方法 | |
JPH05343335A (ja) | シリコン窒化膜の形成方法 | |
JPS63164424A (ja) | 気相成長方法 | |
KR100269279B1 (ko) | 반도체장치제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20000317 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20020404 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20021126 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20020404 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
AMND | Amendment | ||
J201 | Request for trial against refusal decision | ||
PJ0201 | Trial against decision of rejection |
Patent event date: 20030213 Comment text: Request for Trial against Decision on Refusal Patent event code: PJ02012R01D Patent event date: 20021126 Comment text: Decision to Refuse Application Patent event code: PJ02011S01I Appeal kind category: Appeal against decision to decline refusal Decision date: 20041030 Appeal identifier: 2003101000491 Request date: 20030213 |
|
PB0901 | Examination by re-examination before a trial |
Comment text: Amendment to Specification, etc. Patent event date: 20030213 Patent event code: PB09011R02I Comment text: Request for Trial against Decision on Refusal Patent event date: 20030213 Patent event code: PB09011R01I Comment text: Amendment to Specification, etc. Patent event date: 20020603 Patent event code: PB09011R02I |
|
B601 | Maintenance of original decision after re-examination before a trial | ||
PB0601 | Maintenance of original decision after re-examination before a trial |
Comment text: Report of Result of Re-examination before a Trial Patent event code: PB06011S01D Patent event date: 20030415 |
|
J301 | Trial decision |
Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20030213 Effective date: 20041030 |
|
PJ1301 | Trial decision |
Patent event code: PJ13011S01D Patent event date: 20041102 Comment text: Trial Decision on Objection to Decision on Refusal Appeal kind category: Appeal against decision to decline refusal Request date: 20030213 Decision date: 20041030 Appeal identifier: 2003101000491 |