[go: up one dir, main page]

SE9003939L - Enkristalldiamant med mycket hoeg vaermeledningsfoermaaga - Google Patents

Enkristalldiamant med mycket hoeg vaermeledningsfoermaaga

Info

Publication number
SE9003939L
SE9003939L SE9003939A SE9003939A SE9003939L SE 9003939 L SE9003939 L SE 9003939L SE 9003939 A SE9003939 A SE 9003939A SE 9003939 A SE9003939 A SE 9003939A SE 9003939 L SE9003939 L SE 9003939L
Authority
SE
Sweden
Prior art keywords
diamond
crystal diamond
carbon
high transmission
isotopically pure
Prior art date
Application number
SE9003939A
Other languages
English (en)
Swedish (sv)
Other versions
SE9003939D0 (sv
Inventor
T R Anthony
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE9003939D0 publication Critical patent/SE9003939D0/xx
Publication of SE9003939L publication Critical patent/SE9003939L/xx

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/061—Graphite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/062—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/0625—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/068—Crystal growth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Optical Filters (AREA)
SE9003939A 1989-12-11 1990-12-10 Enkristalldiamant med mycket hoeg vaermeledningsfoermaaga SE9003939L (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44846989A 1989-12-11 1989-12-11
US53637190A 1990-06-11 1990-06-11

Publications (2)

Publication Number Publication Date
SE9003939D0 SE9003939D0 (sv) 1990-12-10
SE9003939L true SE9003939L (sv) 1991-06-12

Family

ID=27035375

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9003939A SE9003939L (sv) 1989-12-11 1990-12-10 Enkristalldiamant med mycket hoeg vaermeledningsfoermaaga

Country Status (13)

Country Link
US (1) US5419276A (pt)
JP (1) JPH0671549B2 (pt)
KR (1) KR930007855B1 (pt)
CN (1) CN1052340A (pt)
AU (1) AU634601B2 (pt)
BE (1) BE1004218A3 (pt)
BR (1) BR9006262A (pt)
DE (1) DE4038190C2 (pt)
FR (1) FR2655639B1 (pt)
GB (1) GB2239011B (pt)
IE (1) IE904441A1 (pt)
NL (1) NL9002600A (pt)
SE (1) SE9003939L (pt)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6413589B1 (en) 1988-11-29 2002-07-02 Chou H. Li Ceramic coating method
US5360479A (en) * 1990-07-02 1994-11-01 General Electric Company Isotopically pure single crystal epitaxial diamond films and their preparation
IE911469A1 (en) * 1990-07-09 1992-01-15 Gen Electric Radiation-Hard Optical Articles From Single-Crystal Diamond¹Of High Isotopic Purity
JP2940099B2 (ja) * 1990-08-09 1999-08-25 住友電気工業株式会社 高熱伝導性ダイヤモンド単結晶の合成方法
CA2076087A1 (en) * 1991-09-03 1993-03-04 Jerome J. Tiemann Isotopic diamond coated products and their production
ZA927268B (en) * 1991-10-14 1993-03-25 De Beers Ind Diamond Ultra-hard abrasive particles.
US5295402A (en) * 1991-10-15 1994-03-22 General Electric Company Method for achieving high pressure using isotopically-pure diamond anvils
JP4291886B2 (ja) * 1994-12-05 2009-07-08 住友電気工業株式会社 低欠陥ダイヤモンド単結晶及びその合成方法
US5503104A (en) * 1995-03-27 1996-04-02 General Electric Company Synthetic diamond product
US6286206B1 (en) 1997-02-25 2001-09-11 Chou H. Li Heat-resistant electronic systems and circuit boards
US5937514A (en) 1997-02-25 1999-08-17 Li; Chou H. Method of making a heat-resistant system
US9238207B2 (en) 1997-04-04 2016-01-19 Chien-Min Sung Brazed diamond tools and methods for making the same
US9409280B2 (en) 1997-04-04 2016-08-09 Chien-Min Sung Brazed diamond tools and methods for making the same
US9199357B2 (en) 1997-04-04 2015-12-01 Chien-Min Sung Brazed diamond tools and methods for making the same
US9221154B2 (en) 1997-04-04 2015-12-29 Chien-Min Sung Diamond tools and methods for making the same
US9868100B2 (en) 1997-04-04 2018-01-16 Chien-Min Sung Brazed diamond tools and methods for making the same
US9463552B2 (en) 1997-04-04 2016-10-11 Chien-Min Sung Superbrasvie tools containing uniformly leveled superabrasive particles and associated methods
ATE208654T1 (de) * 1997-04-17 2001-11-15 De Beers Ind Diamond Diamant-züchtung
KR100503541B1 (ko) 1997-04-17 2005-07-26 드 비어스 인더스트리얼 다이아몬즈 (프로프라이어터리) 리미티드 다이아몬드의 소결방법 및 다이아몬드 성장물
WO1999034646A1 (fr) 1997-12-29 1999-07-08 Tokyo Gas Co., Ltd. Dispositif emetteur de rayons ultraviolets a diamant par injection de courant
US6582513B1 (en) * 1998-05-15 2003-06-24 Apollo Diamond, Inc. System and method for producing synthetic diamond
US6858080B2 (en) * 1998-05-15 2005-02-22 Apollo Diamond, Inc. Tunable CVD diamond structures
US8591856B2 (en) * 1998-05-15 2013-11-26 SCIO Diamond Technology Corporation Single crystal diamond electrochemical electrode
US6458017B1 (en) 1998-12-15 2002-10-01 Chou H. Li Planarizing method
US6676492B2 (en) 1998-12-15 2004-01-13 Chou H. Li Chemical mechanical polishing
US6976904B2 (en) * 1998-07-09 2005-12-20 Li Family Holdings, Ltd. Chemical mechanical polishing slurry
WO2000078674A1 (de) * 1999-06-18 2000-12-28 Carbo-Tec Gesellschaft Für Nano-Und Biotechnische Produkte Mbh Verfahren zur dynamisch-chemischen herstellung von diamantartigen kohlenstoffstrukturen, diamantartige kohlenstoffstrukturen und verwendungen von diamantartigen kohlenstoffstrukturen
DE10021075A1 (de) * 2000-04-28 2001-10-31 Max Planck Gesellschaft Verwendung von isotopenangereicherten Halbleiter-Einkristallen als röntgenoptische Komponenten
AU6624601A (en) * 2000-06-15 2001-12-24 De Beers Ind Diamond Thick single crystal diamond layer method for making it and gemstones produced from the layer
AU2001281404B2 (en) 2001-08-08 2008-07-03 Apollo Diamond, Inc. System and method for producing synthetic diamond
US20040007672A1 (en) * 2002-07-10 2004-01-15 Delucas Lawrence J. Method for distinguishing between biomolecule and non-biomolecule crystals
JP4385764B2 (ja) * 2003-12-26 2009-12-16 住友電気工業株式会社 ダイヤモンド単結晶基板の製造方法
WO2005080645A2 (en) * 2004-02-13 2005-09-01 Apollo Diamond, Inc. Diamond structure separation
US9724802B2 (en) 2005-05-16 2017-08-08 Chien-Min Sung CMP pad dressers having leveled tips and associated methods
US8974270B2 (en) 2011-05-23 2015-03-10 Chien-Min Sung CMP pad dresser having leveled tips and associated methods
US8393934B2 (en) 2006-11-16 2013-03-12 Chien-Min Sung CMP pad dressers with hybridized abrasive surface and related methods
US8622787B2 (en) 2006-11-16 2014-01-07 Chien-Min Sung CMP pad dressers with hybridized abrasive surface and related methods
US8398466B2 (en) 2006-11-16 2013-03-19 Chien-Min Sung CMP pad conditioners with mosaic abrasive segments and associated methods
US9138862B2 (en) 2011-05-23 2015-09-22 Chien-Min Sung CMP pad dresser having leveled tips and associated methods
US8678878B2 (en) 2009-09-29 2014-03-25 Chien-Min Sung System for evaluating and/or improving performance of a CMP pad dresser
WO2007006711A2 (de) * 2005-07-13 2007-01-18 Sachtleben Chemie Gmbh Markierte anorganische additive
US20090016950A1 (en) * 2006-06-05 2009-01-15 Reginald Bernard Little Terrestrial lightning-powered magnetic organized single crystal diamond blocks: The forces of nature to form the beautiful gem
JP2009076694A (ja) * 2007-09-20 2009-04-09 Panasonic Corp 窒化物半導体装置およびその製造方法
CN101903131B (zh) 2007-11-13 2013-01-02 宋健民 Cmp垫修整器
TWI388402B (en) 2007-12-06 2013-03-11 Methods for orienting superabrasive particles on a surface and associated tools
DE102008024888A1 (de) 2008-05-16 2009-11-26 E.G.O. Elektro-Gerätebau GmbH Induktionsheizeinrichtung und Verfahren zur Herstellung einer Induktionsheizeinrichtung
GB0813490D0 (en) * 2008-07-23 2008-08-27 Element Six Ltd Solid state material
GB0813491D0 (en) 2008-07-23 2008-08-27 Element Six Ltd Diamond Material
WO2012040374A2 (en) 2010-09-21 2012-03-29 Ritedia Corporation Superabrasive tools having substantially leveled particle tips and associated methods
US9725826B2 (en) 2011-09-02 2017-08-08 Sumitomo Electric Industries, Ltd. Single-crystal diamond and manufacturing method thereof
JP5880200B2 (ja) * 2012-03-27 2016-03-08 住友電気工業株式会社 単結晶ダイヤモンドおよびその製造方法
CN107557858A (zh) * 2017-09-19 2018-01-09 武汉普迪真空科技有限公司 基于Ⅱa型天然金刚石的同质外延生长单晶金刚石的方法
CN114029002B (zh) * 2021-11-02 2022-12-13 富耐克超硬材料股份有限公司 一种单晶金刚石的合成方法及合成装置
AT18281U1 (de) * 2023-06-15 2024-08-15 Plansee Se Verbundkörper

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895313A (en) * 1973-09-17 1975-07-15 Entropy Conversion Laser systems with diamond optical elements
US4034066A (en) * 1973-11-02 1977-07-05 General Electric Company Method and high pressure reaction vessel for quality control of diamond growth on diamond seed
US4082185A (en) * 1973-11-02 1978-04-04 General Electric Company Manufacture of diamond products
US4434188A (en) * 1981-12-17 1984-02-28 National Institute For Researches In Inorganic Materials Method for synthesizing diamond
JPS5927754B2 (ja) * 1981-12-17 1984-07-07 科学技術庁無機材質研究所長 ダイヤモンドの合成法
US4544540A (en) * 1982-06-25 1985-10-01 Sumitomo Electric Industries, Ltd. Diamond single crystals, a process of manufacturing and tools for using same
US4617181A (en) * 1983-07-01 1986-10-14 Sumitomo Electric Industries, Ltd. Synthetic diamond heat sink
JPS60112699A (ja) * 1983-11-24 1985-06-19 Nec Corp ダイヤモンドの製造方法
JPS60118694A (ja) * 1983-11-29 1985-06-26 Mitsubishi Metal Corp ダイヤモンドの低圧合成法
JPS60121271A (ja) * 1983-12-01 1985-06-28 Mitsubishi Metal Corp 超硬質被覆層の形成方法
EP0206820A3 (en) * 1985-06-27 1987-10-28 De Beers Industrial Diamond Division (Proprietary) Limited Diamond synthesis
DE3690606T (pt) * 1985-11-25 1988-08-25

Also Published As

Publication number Publication date
GB2239011A (en) 1991-06-19
FR2655639A1 (fr) 1991-06-14
GB9026610D0 (en) 1991-01-23
DE4038190A1 (de) 1991-06-13
SE9003939D0 (sv) 1990-12-10
BR9006262A (pt) 1991-09-24
AU634601B2 (en) 1993-02-25
NL9002600A (nl) 1991-07-01
JPH0671549B2 (ja) 1994-09-14
KR930007855B1 (ko) 1993-08-20
AU6672590A (en) 1991-06-13
BE1004218A3 (fr) 1992-10-13
DE4038190C2 (de) 1994-03-10
KR910012348A (ko) 1991-08-07
IE904441A1 (en) 1991-06-19
CN1052340A (zh) 1991-06-19
US5419276A (en) 1995-05-30
JPH04108532A (ja) 1992-04-09
GB2239011B (en) 1993-09-15
FR2655639B1 (fr) 1993-02-19

Similar Documents

Publication Publication Date Title
SE9003939D0 (sv) Enkristalldiamant med mycket hoeg vaermeledningsfoermaaga
MY117228A (en) Process for manufacturing methyl chloride.
DE69914898D1 (en) Formoterol-polymorphe
ATE208654T1 (de) Diamant-züchtung
IT7819980A0 (it) Procedimento per la produzione di oggetti di carbonio o grafite con elevata solidita'.
EP0206820A3 (en) Diamond synthesis
Hosaka et al. Hydrothermal growth of quartz crystals in pure water
AU573490B2 (en) Obtaining solutions having dissolved gas
SI0775146T1 (en) Novel process for the preparation of diisopinocampheylchloroborane
ES2068812T3 (es) Cefadroxil cristalino y metodo para producirlo.
AU5725294A (en) Method for synthesizing solids such as diamond and products produced thereby
ES2186466B1 (es) Procedimiento de obtencion de breas de petroleo no contaminantes para su uso en la fabricacion de electrodos y otros compuestos grafiticos.
DE69800926D1 (de) Fruktan mit niedriger dichte und dieses enthaltende zuzammensetzung
KR830006431A (ko) 신항생물질 mf266 물질의 제조방법
ES8605282A1 (es) Un procedimiento para la preparacion de acido fructosa 1,6 difosfato
JPS534778A (en) Crystal growth method with molecular beam
JPS53104508A (en) High conductivity metal-carbon fiber composite silinding member and production of the same
GB1375638A (pt)
KR910008812A (ko) GaAs 단결정 성장시 단결정 확보를 위한 As증기압 제어방법
Ratner Band properties of rare-gas crystals at high pressures.
Hosomi Diamond Formed in Hypereutectic Co--C Alloy
JPS52134898A (en) Gap single crystal with low dislocation density
KR850006537A (ko) 과붕산나트륨 1수화물의 제조방법
Guseinov et al. Influence of pressure on electrical properties of p-type TlInSe sub (2) single crystals.
Yokouchi et al. Room-temperature observation of excitonic absorption in Ga sub (x) In sub (1-x) As/InP(). 2 less than or equal to x less than or equal to 0. 47 quantum wells grown by chemical beam epitaxy.

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 9003939-7

Format of ref document f/p: F