BRPI0412536A - diamantes ultra-duros e método de fazê-los - Google Patents

diamantes ultra-duros e método de fazê-los

Info

Publication number
BRPI0412536A
BRPI0412536A BRPI0412536-3A BRPI0412536A BRPI0412536A BR PI0412536 A BRPI0412536 A BR PI0412536A BR PI0412536 A BRPI0412536 A BR PI0412536A BR PI0412536 A BRPI0412536 A BR PI0412536A
Authority
BR
Brazil
Prior art keywords
gpa
single crystal
crystal diamond
diamonds
making
Prior art date
Application number
BRPI0412536-3A
Other languages
English (en)
Inventor
Russell J Hemley
Ho-Kwang Mao
Chih-Shiue Yan
Original Assignee
Carnegie Inst Of Washington
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Carnegie Inst Of Washington filed Critical Carnegie Inst Of Washington
Publication of BRPI0412536A publication Critical patent/BRPI0412536A/pt

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
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
    • C30B33/02—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/25—Diamond
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/25—Diamond
    • C01B32/26—Preparation
    • 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
    • C23C16/274—Diamond only using microwave 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
    • C23C16/22—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
    • C23C16/277—Diamond only using other elements in the gas phase besides carbon and hydrogen; using other elements besides carbon, hydrogen and oxygen in case of use of combustion torches; using other elements besides carbon, hydrogen and inert gas in case of use of plasma jets
    • 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
    • C23C16/279—Diamond only control of diamond crystallography
    • 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
    • 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
    • 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
    • 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
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/60—Solid state media
    • G11B2220/65—Solid state media wherein solid state memory is used for storing indexing information or metadata
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Combustion & Propulsion (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Chemical Vapour Deposition (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

"DIAMANTES ULTRA-DUROS E MéTODO DE FAZê-LOS". A presente invenção refere-se a um diamante de cristal simples crescido por deposição de vapor químico de plasma de microonda recozido em pressões mais de 4,0 GPa e aquecido para temperatura mais de 1500 graus C que tem uma dureza maior que 120 GPa. Um método para manufatura de um diamante de cristal simples duro inclui crescer um diamante de cristal simples e recozer o diamante de cristal simples em pressões mais de 4,0 GPa e uma temperatura mais de 1500 graus C para ter uma dureza mais de 120 GPa.
BRPI0412536-3A 2003-07-14 2004-07-14 diamantes ultra-duros e método de fazê-los BRPI0412536A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48643503P 2003-07-14 2003-07-14
PCT/US2004/022611 WO2005007936A2 (en) 2003-07-14 2004-07-14 Ultrahard diamonds and method of making thereof

Publications (1)

Publication Number Publication Date
BRPI0412536A true BRPI0412536A (pt) 2006-09-19

Family

ID=34079231

Family Applications (3)

Application Number Title Priority Date Filing Date
BRPI0412536-3A BRPI0412536A (pt) 2003-07-14 2004-07-14 diamantes ultra-duros e método de fazê-los
BRPI0411984-3A BRPI0411984A (pt) 2003-07-14 2004-07-14 diamantes resistentes e métodos de fabricá-los
BRPI0412647-5A BRPI0412647A (pt) 2003-07-14 2004-07-14 diamantes de deposição de vapor quìmico de cristal simples de anelamento

Family Applications After (2)

Application Number Title Priority Date Filing Date
BRPI0411984-3A BRPI0411984A (pt) 2003-07-14 2004-07-14 diamantes resistentes e métodos de fabricá-los
BRPI0412647-5A BRPI0412647A (pt) 2003-07-14 2004-07-14 diamantes de deposição de vapor quìmico de cristal simples de anelamento

Country Status (13)

Country Link
US (7) US7115241B2 (pt)
EP (3) EP1664373A4 (pt)
JP (3) JP4960090B2 (pt)
KR (3) KR101277228B1 (pt)
CN (3) CN100519831C (pt)
AU (3) AU2004258193B2 (pt)
BR (3) BRPI0412536A (pt)
CA (3) CA2532384C (pt)
IL (4) IL173101A (pt)
RU (3) RU2324764C2 (pt)
TW (3) TWI345000B (pt)
WO (3) WO2005007936A2 (pt)
ZA (3) ZA200600884B (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101052395B1 (ko) * 2002-09-06 2011-07-28 엘리멘트 식스 리미티드 유색 다이아몬드
US7115241B2 (en) * 2003-07-14 2006-10-03 Carnegie Institution Of Washington Ultrahard diamonds and method of making thereof
EP1953273A3 (en) * 2003-12-12 2011-10-12 Element Six Limited Method of incorporating a mark in CVD diamond
WO2007018555A2 (en) * 2004-09-10 2007-02-15 Carnegie Institution Of Washington Ultratough cvd single crystal diamond and three dimensional growth thereof
JP5002982B2 (ja) * 2005-04-15 2012-08-15 住友電気工業株式会社 単結晶ダイヤモンドの製造方法
US8641999B2 (en) * 2005-07-11 2014-02-04 SCIO Diamond Technology Corporation Carbon grit
TWI410538B (zh) * 2005-11-15 2013-10-01 Carnegie Inst Of Washington 建基於以快速生長速率製造之單晶ｃｖｄ鑽石的新穎鑽石的用途／應用
JP5284575B2 (ja) * 2006-10-31 2013-09-11 住友電気工業株式会社 ダイヤモンド単結晶及びその製造方法
TW200923146A (en) * 2007-10-02 2009-06-01 Carnegie Inst Of Washington Low pressure method of annealing diamonds
WO2009114130A2 (en) * 2008-03-13 2009-09-17 Michigan State University Process and apparatus for diamond synthesis
JP5539968B2 (ja) * 2008-05-05 2014-07-02 カーネギー インスチチューション オブ ワシントン 超靭性の単結晶ホウ素ドープダイヤモンド
US20100028556A1 (en) * 2008-05-09 2010-02-04 Apollo Diamond Gemstone Corporation Chemical vapor deposition colored diamond
US20100126406A1 (en) * 2008-11-25 2010-05-27 Yan Chih-Shiue Production of Single Crystal CVD Diamond at Rapid Growth Rate
US20100192474A1 (en) * 2009-01-30 2010-08-05 Lehigh University Ultrahard stishovite nanoparticles and methods of manufacture
RU2580916C1 (ru) * 2009-06-26 2016-04-10 Элемент Сикс Лимитед Способ обработки монокристаллического cvd-алмаза и полученный продукт
US8986646B2 (en) * 2009-06-26 2015-03-24 Element Six Technologies Limited Diamond material
CN101705478B (zh) * 2009-12-04 2011-06-01 北京科技大学 一种提高自支撑金刚石膜强度的方法
TW201204863A (en) 2010-05-17 2012-02-01 Carnegie Inst Of Washington Production of large, high purity single crystal CVD diamond
SG179318A1 (en) * 2010-09-27 2012-04-27 Gemesis Company S Pte Ltd Method for growing white color diamonds by using diborane and nitrogen in combination in a microwave plasma chemical vapor deposition system
GB201121642D0 (en) 2011-12-16 2012-01-25 Element Six Ltd Single crtstal cvd synthetic diamond material
GB201205743D0 (en) * 2012-03-30 2012-05-16 Element Six Ltd Pressure cartridge
JP5527628B2 (ja) * 2012-04-09 2014-06-18 住友電気工業株式会社 ダイヤモンド単結晶
US9469918B2 (en) 2014-01-24 2016-10-18 Ii-Vi Incorporated Substrate including a diamond layer and a composite layer of diamond and silicon carbide, and, optionally, silicon
US11753740B2 (en) * 2019-11-18 2023-09-12 Shin-Etsu Chemical Co., Ltd. Diamond substrate and method for manufacturing the same
CN111778553A (zh) * 2020-07-29 2020-10-16 哈尔滨工业大学 用于提升cvd单晶金刚石品质的籽晶连续减薄等离子体退火方法
CN113816737B (zh) * 2021-09-09 2022-10-11 四川大学 一种高效制备透明金刚石材料的方法
CN115928210A (zh) * 2022-11-09 2023-04-07 福建北电新材料科技有限公司 金刚石的制备方法
US12565712B2 (en) * 2023-05-24 2026-03-03 Corey Albert Morrow Method of manufacture of a watch crystal
CN118880473A (zh) * 2024-09-29 2024-11-01 浙江无限钻科技发展有限公司 一种提升单晶金刚石光学均匀性的方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913280A (en) 1971-01-29 1975-10-21 Megadiamond Corp Polycrystalline diamond composites
US3745623A (en) 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
JP2620252B2 (ja) * 1987-09-17 1997-06-11 住友電気工業株式会社 窒素含有硬質炭素膜の製造方法
US4985226A (en) * 1988-06-20 1991-01-15 Sumitomo Electric Industries, Ltd. Hole-burning material and production thereof
JP2921063B2 (ja) * 1990-08-22 1999-07-19 住友電気工業株式会社 高品質ダイヤモンドの気相合成方法
JP3077206B2 (ja) * 1991-01-10 2000-08-14 住友電気工業株式会社 ダイヤモンド膜及びその製造方法
US5397428A (en) * 1991-12-20 1995-03-14 The University Of North Carolina At Chapel Hill Nucleation enhancement for chemical vapor deposition of diamond
US5443032A (en) * 1992-06-08 1995-08-22 Air Products And Chemicals, Inc. Method for the manufacture of large single crystals
RU2006538C1 (ru) * 1992-07-14 1994-01-30 Акционерное общество "Компакт Лтд" Способ выращивания алмазов
EP0671482A1 (en) * 1994-03-11 1995-09-13 General Electric Company Toughened chemically vapor deposited diamond
JP3484749B2 (ja) * 1994-04-04 2004-01-06 住友電気工業株式会社 ダイヤモンドの合成法
US5451430A (en) * 1994-05-05 1995-09-19 General Electric Company Method for enhancing the toughness of CVD diamond
JP3728465B2 (ja) * 1994-11-25 2005-12-21 株式会社神戸製鋼所 単結晶ダイヤモンド膜の形成方法
US5653800A (en) * 1995-08-03 1997-08-05 Eneco, Inc. Method for producing N-type semiconducting diamond
JPH0948694A (ja) * 1995-08-04 1997-02-18 Kobe Steel Ltd 単結晶ダイヤモンド膜の形成方法
RU2099283C1 (ru) * 1996-06-05 1997-12-20 Закрытое акционерное общество "Техно-ТМ" Покрытие на основе алмазоподобного материала и способ его получения
JP3125046B2 (ja) * 1997-11-21 2001-01-15 工業技術院長 ダイヤモンド単結晶薄膜製造方法
US6582513B1 (en) 1998-05-15 2003-06-24 Apollo Diamond, Inc. System and method for producing synthetic diamond
AU1198900A (en) * 1998-10-01 2000-04-17 Uab Research Foundation, The A process for ultra smooth diamond coating on metals and uses thereof
ATE407237T1 (de) 2000-06-15 2008-09-15 Element Six Pty Ltd Einkristalldiamant hergestellt durch cvd
CN1106455C (zh) * 2000-06-16 2003-04-23 吉林大学 纳米金刚石粉预处理的大面积金刚石膜材料的生长工艺
RU2202513C1 (ru) * 2001-10-03 2003-04-20 Санкт-Петербургский государственный электротехнический университет Способ выращивания слоя твердого углерода
UA81614C2 (ru) * 2001-11-07 2008-01-25 Карнеги Инститьюшн Ов Вашингтон Устройство для изготовления алмазов, узел удержания образца (варианты) и способ изготовления алмазов (варианты)
US6811610B2 (en) 2002-06-03 2004-11-02 Diamond Innovations, Inc. Method of making enhanced CVD diamond
US7115241B2 (en) * 2003-07-14 2006-10-03 Carnegie Institution Of Washington Ultrahard diamonds and method of making thereof
JP4547493B2 (ja) * 2006-02-08 2010-09-22 独立行政法人産業技術総合研究所 ダイヤモンド単結晶の製造方法及びダイヤモンド単結晶

Also Published As

Publication number Publication date
US7754180B2 (en) 2010-07-13
KR101111690B1 (ko) 2012-02-17
TWI371506B (en) 2012-09-01
IL173100A (en) 2010-12-30
US7115241B2 (en) 2006-10-03
WO2005007935A2 (en) 2005-01-27
WO2005007935A3 (en) 2006-02-02
CN1942610B (zh) 2010-06-09
AU2004258192A1 (en) 2005-01-27
US20060144322A9 (en) 2006-07-06
AU2004258191B2 (en) 2009-03-12
IL207054A (en) 2011-12-29
RU2006104552A (ru) 2006-09-10
WO2005007936A3 (en) 2006-07-20
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EP1663866A4 (en) 2010-05-05
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AU2004258193A1 (en) 2005-01-27
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EP1664394B1 (en) 2017-11-22
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