KR0184649B1 - 다이아몬드막의 형성 방법 - Google Patents
다이아몬드막의 형성 방법 Download PDFInfo
- Publication number
- KR0184649B1 KR0184649B1 KR1019950020927A KR19950020927A KR0184649B1 KR 0184649 B1 KR0184649 B1 KR 0184649B1 KR 1019950020927 A KR1019950020927 A KR 1019950020927A KR 19950020927 A KR19950020927 A KR 19950020927A KR 0184649 B1 KR0184649 B1 KR 0184649B1
- Authority
- KR
- South Korea
- Prior art keywords
- substrate
- diamond
- diamond film
- plasma
- mhz
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- C23C16/22—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
- C23C16/26—Deposition of carbon only
- C23C16/27—Diamond only
- C23C16/278—Diamond only doping or introduction of a secondary phase in the diamond
-
- 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
- C23C16/26—Deposition of carbon only
- C23C16/27—Diamond only
- C23C16/272—Diamond only using DC, AC or RF discharges
-
- 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
- C23C16/507—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 external electrodes, e.g. in tunnel type reactors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Chemical Vapour Deposition (AREA)
Abstract
Description
Claims (7)
- 고주파 플라즈마 CVD법으로 다이아몬드막을 형성시키는 방법에 있어서, 기판을 수용하고 있는 반응 공간 안으로 탄소를 포함하는 출발 가스를 도입시키고, 상기 출발 가스의 플라즈마를 형성시키기 위해 상기 반응 공간 안에 40MHz 내지 250MHz의 주파수에서 유도 커플링 방전을 인가하고, 상기 기판 상에 20V 내지 50V 범위의 양(+)의 바이어스 전압을 인가하여 기판상에 다이아몬드막을 형성시키는 것을 특징으로 하는 다이아몬드막을 형성시키는 방법.
- 제1항에 있어서, 자장을 기판 부근에 인가시켜서 다이아몬드막을 형성시키는 것을 특징으로 하는 방법.
- 제2항에 있어서, 자장의 강도를 기판 부근에서 적어도 150 가우스가 되게 설정하여 다이아몬드막을 형성시키는 것을 특징으로 하는 방법.
- 제1항에 있어서, 기판의 온도를 300℃ 내지 1200℃ 범위로 설정하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 압력을 1Pa 내지 104Pa 범위로 설정하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 압력을 10Pa 내지 8 × 103Pa 범위로 설정하는 것을 특징으로 하는 방법.
- 제1항에 있어서, 적어도 2개의 유도 커플링 코일을 사용하여 다이아몬드막을 형성시키는 것을 특징으로 하는 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6165182A JPH0827576A (ja) | 1994-07-18 | 1994-07-18 | ダイヤモンド膜の形成方法 |
| JP94-165182 | 1994-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR0184649B1 true KR0184649B1 (ko) | 1999-04-15 |
Family
ID=15807409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950020927A Expired - Fee Related KR0184649B1 (ko) | 1994-07-18 | 1995-07-15 | 다이아몬드막의 형성 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5720808A (ko) |
| EP (1) | EP0693575B1 (ko) |
| JP (1) | JPH0827576A (ko) |
| KR (1) | KR0184649B1 (ko) |
| CN (1) | CN1058534C (ko) |
| DE (1) | DE69509594T2 (ko) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100253115B1 (ko) * | 1997-03-05 | 2000-05-01 | 윤덕용 | N-형 반도체 다이아몬드의 제조방법 |
| US6077572A (en) * | 1997-06-18 | 2000-06-20 | Northeastern University | Method of coating edges with diamond-like carbon |
| US6344149B1 (en) | 1998-11-10 | 2002-02-05 | Kennametal Pc Inc. | Polycrystalline diamond member and method of making the same |
| US6423384B1 (en) * | 1999-06-25 | 2002-07-23 | Applied Materials, Inc. | HDP-CVD deposition of low dielectric constant amorphous carbon film |
| US6573030B1 (en) | 2000-02-17 | 2003-06-03 | Applied Materials, Inc. | Method for depositing an amorphous carbon layer |
| US6541397B1 (en) * | 2002-03-29 | 2003-04-01 | Applied Materials, Inc. | Removable amorphous carbon CMP stop |
| JP4538587B2 (ja) | 2004-04-19 | 2010-09-08 | 独立行政法人産業技術総合研究所 | 積層体及びその製造方法並びに該積層体を備えた光デバイス、光学ガラス、腕時計、電子回路基板、研磨用工具 |
| JP2008019477A (ja) * | 2006-07-13 | 2008-01-31 | Canon Inc | 真空蒸着装置 |
| CN101200802B (zh) * | 2006-12-13 | 2010-05-12 | 上海坤孚企业(集团)有限公司 | 发动机内壁陶瓷化处理方法 |
| US20080254233A1 (en) * | 2007-04-10 | 2008-10-16 | Kwangduk Douglas Lee | Plasma-induced charge damage control for plasma enhanced chemical vapor deposition processes |
| US20120276743A1 (en) * | 2011-04-26 | 2012-11-01 | Jai-Hyung Won | Methods of forming a carbon type hard mask layer using induced coupled plasma and methods of forming patterns using the same |
| KR101320620B1 (ko) * | 2012-04-10 | 2013-10-23 | 한국과학기술연구원 | 다이아몬드 합성을 위한 화학기상증착 장치 및 이를 이용한 다이아몬드 합성 방법 |
| JP5842761B2 (ja) * | 2012-08-07 | 2016-01-13 | 信越化学工業株式会社 | ダイヤモンドの製造方法及び直流プラズマcvd装置 |
| CN105839071B (zh) * | 2016-04-19 | 2018-01-02 | 中国科学院大学 | 双频电感耦合射频等离子体喷射沉积金刚石的方法 |
| CN107164740B (zh) * | 2017-05-12 | 2019-05-07 | 中国工程物理研究院应用电子学研究所 | 一种采用微波等离子体化学气相沉积法制备金刚石膜的方法 |
| CN115896741A (zh) * | 2022-12-30 | 2023-04-04 | 重庆启石元素科技发展有限公司 | 一种大尺寸金刚石圆片的生长方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0678851B2 (ja) * | 1988-04-01 | 1994-10-05 | 三洋電機株式会社 | 冷凍装置 |
| DE68913157T2 (de) * | 1988-05-28 | 1994-09-08 | Sumitomo Electric Industries | Verfahren zur herstellung von diamant aus der dampfphase. |
| US4898748A (en) * | 1988-08-31 | 1990-02-06 | The Board Of Trustees Of Leland Stanford Junior University | Method for enhancing chemical reactivity in thermal plasma processes |
| US5087434A (en) * | 1989-04-21 | 1992-02-11 | The Pennsylvania Research Corporation | Synthesis of diamond powders in the gas phase |
| GB2240113A (en) * | 1990-01-02 | 1991-07-24 | Shell Int Research | Preparation of adsorbent carbonaceous layers |
| JPH0742197B2 (ja) * | 1991-07-30 | 1995-05-10 | 科学技術庁無機材質研究所長 | プラズマを用いるダイヤモンドの合成法 |
| US5349154A (en) * | 1991-10-16 | 1994-09-20 | Rockwell International Corporation | Diamond growth by microwave generated plasma flame |
| CA2077773A1 (en) * | 1991-10-25 | 1993-04-26 | Thomas R. Anthony | Microwave, rf, or ac/dc discharge assisted flame deposition of cvd diamond |
| AU2912292A (en) * | 1991-11-05 | 1993-06-07 | Research Triangle Institute | Chemical vapor deposition of diamond films using water-based plasma discharges |
-
1994
- 1994-07-18 JP JP6165182A patent/JPH0827576A/ja active Pending
-
1995
- 1995-07-14 US US08/502,703 patent/US5720808A/en not_active Expired - Fee Related
- 1995-07-15 KR KR1019950020927A patent/KR0184649B1/ko not_active Expired - Fee Related
- 1995-07-17 DE DE69509594T patent/DE69509594T2/de not_active Expired - Fee Related
- 1995-07-17 EP EP95111189A patent/EP0693575B1/en not_active Expired - Lifetime
- 1995-07-18 CN CN95108952A patent/CN1058534C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0693575B1 (en) | 1999-05-12 |
| JPH0827576A (ja) | 1996-01-30 |
| US5720808A (en) | 1998-02-24 |
| DE69509594T2 (de) | 2000-01-20 |
| DE69509594D1 (de) | 1999-06-17 |
| CN1121963A (zh) | 1996-05-08 |
| CN1058534C (zh) | 2000-11-15 |
| EP0693575A1 (en) | 1996-01-24 |
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