DE69709303D1 - Verfahren zur Synthese von Diamant - Google Patents
Verfahren zur Synthese von DiamantInfo
- Publication number
- DE69709303D1 DE69709303D1 DE69709303T DE69709303T DE69709303D1 DE 69709303 D1 DE69709303 D1 DE 69709303D1 DE 69709303 T DE69709303 T DE 69709303T DE 69709303 T DE69709303 T DE 69709303T DE 69709303 D1 DE69709303 D1 DE 69709303D1
- Authority
- DE
- Germany
- Prior art keywords
- diamond
- synthesis
- 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 - Lifetime
Links
Classifications
-
- 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
- C30B25/10—Heating of the reaction chamber or the substrate
- C30B25/105—Heating of the reaction chamber or the substrate by irradiation or electric discharge
-
- 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
- C23C16/02—Pretreatment of the material to be coated
-
- 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
-
- 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
- C23C16/271—Diamond only using hot filaments
-
- 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
- C30B29/04—Diamond
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32321—Discharge generated by other radiation
- H01J37/3233—Discharge generated by other radiation using charged particles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/32—Processing objects by plasma generation
- H01J2237/33—Processing objects by plasma generation characterised by the type of processing
- H01J2237/339—Synthesising components
-
- 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
- Y10S427/00—Coating processes
- Y10S427/103—Diamond-like carbon coating, i.e. DLC
- Y10S427/106—Utilizing plasma, e.g. corona, glow discharge, cold plasma
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Analytical Chemistry (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Chemical Vapour Deposition (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32400196A JP3861346B2 (ja) | 1996-12-04 | 1996-12-04 | ダイヤモンド合成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69709303D1 true DE69709303D1 (de) | 2002-01-31 |
DE69709303T2 DE69709303T2 (de) | 2002-06-13 |
Family
ID=18161025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69709303T Expired - Lifetime DE69709303T2 (de) | 1996-12-04 | 1997-12-04 | Verfahren zur Synthese von Diamant |
Country Status (4)
Country | Link |
---|---|
US (1) | US5993919A (de) |
EP (1) | EP0846792B1 (de) |
JP (1) | JP3861346B2 (de) |
DE (1) | DE69709303T2 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6161499A (en) | 1997-07-07 | 2000-12-19 | Cvd Diamond Corporation | Apparatus and method for nucleation and deposition of diamond using hot-filament DC plasma |
KR100379475B1 (ko) * | 2000-08-18 | 2003-04-10 | 엘지전자 주식회사 | 탄소나노튜브의 무촉매 성장방법 |
US7060130B2 (en) * | 2002-08-27 | 2006-06-13 | Board Of Trustees Of Michigan State University | Heteroepitaxial diamond and diamond nuclei precursors |
JP2004204299A (ja) * | 2002-12-25 | 2004-07-22 | Ebara Corp | ダイヤモンド成膜シリコンおよび電極 |
FR2849867B1 (fr) * | 2003-01-10 | 2005-03-25 | Centre Nat Rech Scient | Croissance diamant a grande vitesse par plasma micro-onde en regime pulse. |
JP2005179744A (ja) * | 2003-12-19 | 2005-07-07 | Toshiba Corp | 触媒cvd装置及び触媒cvd法 |
JP4528654B2 (ja) * | 2005-03-14 | 2010-08-18 | 信越化学工業株式会社 | 積層基板、積層基板の製造方法及びデバイス |
US20130045339A1 (en) * | 2011-08-15 | 2013-02-21 | Varian Semiconductor Equipment Associates, Inc. | Techniques for diamond nucleation control for thin film processing |
WO2019003151A1 (en) * | 2017-06-28 | 2019-01-03 | Icdat Ltd. | SYSTEM AND METHOD FOR CHEMICAL VAPOR DEPOSITION OF SYNTHETIC DIAMONDS |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6065796A (ja) * | 1983-09-20 | 1985-04-15 | Nippon Telegr & Teleph Corp <Ntt> | 硬質カ−ボン膜及びその製造方法 |
US4900628A (en) * | 1986-07-23 | 1990-02-13 | Sumitomo Electric Industries, Ltd. | Gaseous phase synthesized diamond and method for synthesizing same |
JPH0649635B2 (ja) * | 1986-07-23 | 1994-06-29 | 住友電気工業株式会社 | ダイヤモンドの合成方法 |
JP2501589B2 (ja) * | 1986-07-23 | 1996-05-29 | 住友電気工業株式会社 | 気相合成ダイヤモンドおよびその合成方法 |
US4859490A (en) * | 1986-07-23 | 1989-08-22 | Sumitomo Electric Industries, Ltd. | Method for synthesizing diamond |
JPH03103397A (ja) * | 1989-09-18 | 1991-04-30 | Sumitomo Electric Ind Ltd | 高強度ダイヤモンド |
JPH05270982A (ja) * | 1992-03-27 | 1993-10-19 | Idemitsu Petrochem Co Ltd | ダイヤモンド膜の製造方法 |
US5698328A (en) * | 1994-04-06 | 1997-12-16 | The Regents Of The University Of California | Diamond thin film electron emitter |
-
1996
- 1996-12-04 JP JP32400196A patent/JP3861346B2/ja not_active Expired - Fee Related
-
1997
- 1997-12-03 US US08/984,609 patent/US5993919A/en not_active Expired - Fee Related
- 1997-12-04 DE DE69709303T patent/DE69709303T2/de not_active Expired - Lifetime
- 1997-12-04 EP EP97309773A patent/EP0846792B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH10167888A (ja) | 1998-06-23 |
EP0846792B1 (de) | 2001-12-19 |
JP3861346B2 (ja) | 2006-12-20 |
DE69709303T2 (de) | 2002-06-13 |
EP0846792A1 (de) | 1998-06-10 |
US5993919A (en) | 1999-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) |