HK1075072A1 - Apparatus and methods for diamond production - Google Patents

Apparatus and methods for diamond production

Info

Publication number
HK1075072A1
HK1075072A1 HK05107354A HK05107354A HK1075072A1 HK 1075072 A1 HK1075072 A1 HK 1075072A1 HK 05107354 A HK05107354 A HK 05107354A HK 05107354 A HK05107354 A HK 05107354A HK 1075072 A1 HK1075072 A1 HK 1075072A1
Authority
HK
Hong Kong
Prior art keywords
diamond
temperature
growth surface
growth
temperature measurement
Prior art date
Application number
HK05107354A
Other languages
English (en)
Inventor
Russel J Hemley
Ho-Kwang Mao
Chih-Shiue Yan
Yogesh K Vohra
Original Assignee
Carnegie Inst Of Washington
Uab Research Foundation
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23292514&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1075072(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Carnegie Inst Of Washington, Uab Research Foundation filed Critical Carnegie Inst Of Washington
Publication of HK1075072A1 publication Critical patent/HK1075072A1/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
    • 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
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/02—Epitaxial-layer growth
    • 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
    • C30B25/12—Substrate holders or susceptors
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
    • Y10T117/10—Apparatus
    • Y10T117/1004—Apparatus with means for measuring, testing, or sensing
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
    • Y10T117/10—Apparatus
    • Y10T117/1004—Apparatus with means for measuring, testing, or sensing
    • Y10T117/1008—Apparatus with means for measuring, testing, or sensing with responsive control means
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
    • Y10T117/10—Apparatus
    • Y10T117/1016—Apparatus with means for treating single-crystal [e.g., heat treating]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
    • Y10T117/10—Apparatus
    • Y10T117/1024—Apparatus for crystallization from liquid or supercritical state
    • Y10T117/1076—Apparatus for crystallization from liquid or supercritical state having means for producing a moving solid-liquid-solid zone
    • Y10T117/108—Including a solid member other than seed or product contacting the liquid [e.g., crucible, immersed heating element]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Chemical Vapour Deposition (AREA)
HK05107354A 2001-11-07 2005-08-22 Apparatus and methods for diamond production HK1075072A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33107301P 2001-11-07 2001-11-07
PCT/US2002/035659 WO2003040440A2 (en) 2001-11-07 2002-11-07 Apparatus and method for diamond production

Publications (1)

Publication Number Publication Date
HK1075072A1 true HK1075072A1 (en) 2005-12-02

Family

ID=23292514

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05107354A HK1075072A1 (en) 2001-11-07 2005-08-22 Apparatus and methods for diamond production

Country Status (15)

Country Link
US (4) US6858078B2 (xx)
EP (1) EP1444390B1 (xx)
JP (2) JP3834314B2 (xx)
KR (1) KR100942279B1 (xx)
CN (1) CN1296528C (xx)
AT (1) ATE453741T1 (xx)
AU (1) AU2002361594B2 (xx)
CA (1) CA2466077C (xx)
DE (1) DE60234949D1 (xx)
HK (1) HK1075072A1 (xx)
RU (1) RU2302484C2 (xx)
TW (1) TWI239266B (xx)
UA (1) UA81614C2 (xx)
WO (1) WO2003040440A2 (xx)
ZA (1) ZA200404243B (xx)

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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)
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US7115241B2 (en) * 2003-07-14 2006-10-03 Carnegie Institution Of Washington Ultrahard diamonds and method of making thereof
EP1807346A4 (en) * 2004-09-10 2010-04-28 Carnegie Inst Of Washington ULTRADUR VAPOR PHASE CHEMICAL DEPOSITED DIAMOND (CVD) AND THREE-DIMENSIONAL GROWTH OF THE SAME
JP4649153B2 (ja) * 2004-09-14 2011-03-09 アリオス株式会社 ダイヤモンド合成用ｃｖｄ装置
CN100510199C (zh) * 2004-11-16 2009-07-08 日本电信电话株式会社 结晶制造装置
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
EP1907320A4 (en) * 2005-05-25 2010-05-05 Carnegie Inst Of Washington COLORLESS CRYSTALLINE CVD DIAMOND WITH FAST GROWTH RATE
JP4613314B2 (ja) * 2005-05-26 2011-01-19 独立行政法人産業技術総合研究所 単結晶の製造方法
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
WO2007081492A2 (en) * 2006-01-04 2007-07-19 Uab Research Foundation High growth rate methods of producing high-quality diamonds
JP2007331955A (ja) * 2006-06-12 2007-12-27 National Institute Of Advanced Industrial & Technology ダイヤモンド製造方法
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
WO2008094491A1 (en) * 2007-01-29 2008-08-07 Carnegie Institution Of Washington New laser uses for single-crystal cvd diamond
CN100500951C (zh) * 2007-02-07 2009-06-17 吉林大学 高速生长金刚石单晶的装置和方法
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WO2009114130A2 (en) * 2008-03-13 2009-09-17 Michigan State University Process and apparatus for diamond synthesis
EP2286459A4 (en) * 2008-05-05 2014-03-12 Carnegie Inst Of Washington ULTRA-RESISTANT BORDOTIC CRYSTAL DIAMOND
US20100126406A1 (en) * 2008-11-25 2010-05-27 Yan Chih-Shiue Production of Single Crystal CVD Diamond at Rapid Growth Rate
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US9637838B2 (en) 2010-12-23 2017-05-02 Element Six Limited Methods of manufacturing synthetic diamond material by microwave plasma enhanced chemical vapor deposition from a microwave generator and gas inlet(s) disposed opposite the growth surface area
GB201021860D0 (en) 2010-12-23 2011-02-02 Element Six Ltd A microwave plasma reactor for diamond synthesis
GB201021853D0 (en) 2010-12-23 2011-02-02 Element Six Ltd A microwave plasma reactor for manufacturing synthetic diamond material
GB201021855D0 (en) 2010-12-23 2011-02-02 Element Six Ltd Microwave power delivery system for plasma reactors
GB201021913D0 (en) * 2010-12-23 2011-02-02 Element Six Ltd Microwave plasma reactors and substrates for synthetic diamond manufacture
GB201021865D0 (en) 2010-12-23 2011-02-02 Element Six Ltd A microwave plasma reactor for manufacturing synthetic diamond material
GB201021870D0 (en) 2010-12-23 2011-02-02 Element Six Ltd A microwave plasma reactor for manufacturing synthetic diamond material
GB201121642D0 (en) 2011-12-16 2012-01-25 Element Six Ltd Single crtstal cvd synthetic diamond material
JP5418621B2 (ja) * 2012-02-16 2014-02-19 住友電気工業株式会社 ダイヤモンド単結晶基板
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
DE102014223301B8 (de) 2014-11-14 2016-06-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Substrathalter, Plasmareaktor und Verfahren zur Abscheidung von Diamant
EP3344794A1 (de) * 2015-09-03 2018-07-11 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung E.V. Beschichtungsanlage und verfahren zur beschichtung
CN107021480B (zh) * 2017-04-26 2019-01-08 金华职业技术学院 一种用于沉积制备金刚石的反应器
CN108554334B (zh) * 2018-04-20 2021-06-11 长沙新材料产业研究院有限公司 一种mpcvd合成设备及合成温度控制方法
CN108840321A (zh) * 2018-07-10 2018-11-20 中喜（宁夏）新材料有限公司 天然气基石墨烯纳米金钢石联产炭黑的方法
DE102018121854A1 (de) * 2018-09-07 2020-03-12 Aixtron Se Verfahren zum Einrichten oder zum Betrieb eines CVD-Reaktors
CN109678150B (zh) * 2018-12-19 2022-05-27 长沙新材料产业研究院有限公司 金刚石合成用的衬底、温度均匀性控制装置及合成设备
CN110714225B (zh) * 2019-10-31 2021-10-01 长沙新材料产业研究院有限公司 一种金刚石生长托盘和系统
RU2762222C1 (ru) * 2019-11-05 2021-12-16 Федеральное государственное бюджетное учреждение науки Институт общей физики им. А.М. Прохорова Российской академии наук (ИОФ РАН) СВЧ плазменный реактор с регулированием температуры косвенного нагрева подложки
CN110823098B (zh) * 2019-12-17 2024-09-27 上海昌润极锐超硬材料有限公司 一种单晶金刚石生长过程的监测方法及监测设备
CN111394792B (zh) * 2020-01-17 2023-10-24 北京大学东莞光电研究院 一种生长金刚石多晶膜用样品托及金刚石多晶膜生长方法
CN112030146A (zh) * 2020-08-04 2020-12-04 西安电子科技大学芜湖研究院 一种基于plc冷却装置的金刚石生长控制方法及装置
RU2763103C1 (ru) * 2020-08-27 2021-12-27 Федеральное государственное бюджетное учреждение науки Федеральный исследовательский центр "Институт общей физики им. А.М. Прохорова Российской академии наук" (ИОФ РАН) Способ контроля и управления температурным режимом ростовой поверхности подложки
CN113058506B (zh) * 2021-03-23 2022-05-20 湖州中芯半导体科技有限公司 一种mpcvd金刚石高效合成工艺及其装置
CN115142039A (zh) * 2021-03-31 2022-10-04 苏州贝莱克晶钻科技有限公司 Cvd钻石及其制作方法、改进钻石光学性质的方法
CN114772592B (zh) * 2022-06-21 2022-09-16 成都沃特塞恩电子技术有限公司 钻石培育设备调节方法、装置、电子设备及存储介质
CN117535791B (zh) * 2023-12-06 2024-06-07 广东省新兴激光等离子体技术研究院 基于mpcvd的生长单晶金刚石材料的基台及其方法

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Also Published As

Publication number Publication date
US6858078B2 (en) 2005-02-22
ATE453741T1 (de) 2010-01-15
US20090038934A1 (en) 2009-02-12
US20050160969A1 (en) 2005-07-28
JP2005508279A (ja) 2005-03-31
TWI239266B (en) 2005-09-11
US7452420B2 (en) 2008-11-18
CA2466077A1 (en) 2003-05-15
EP1444390A2 (en) 2004-08-11
RU2004117077A (ru) 2005-04-10
CN1296528C (zh) 2007-01-24
US20030084839A1 (en) 2003-05-08
KR100942279B1 (ko) 2010-02-16
DE60234949D1 (de) 2010-02-11
TW200301157A (en) 2003-07-01
RU2302484C2 (ru) 2007-07-10
KR20040076250A (ko) 2004-08-31
US20070193505A1 (en) 2007-08-23
WO2003040440A2 (en) 2003-05-15
CN1608148A (zh) 2005-04-20
WO2003040440A3 (en) 2004-03-04
EP1444390B1 (en) 2009-12-30
US7235130B2 (en) 2007-06-26
ZA200404243B (en) 2005-03-30
JP3834314B2 (ja) 2006-10-18
AU2002361594B2 (en) 2007-09-06
CA2466077C (en) 2011-01-04
JP2006219370A (ja) 2006-08-24
JP4494364B2 (ja) 2010-06-30
UA81614C2 (ru) 2008-01-25

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