SG112917A1 - Diamond single crystal composite substrate and method for manufacturing the same - Google Patents

Diamond single crystal composite substrate and method for manufacturing the same

Info

Publication number
SG112917A1
SG112917A1 SG200406149A SG200406149A SG112917A1 SG 112917 A1 SG112917 A1 SG 112917A1 SG 200406149 A SG200406149 A SG 200406149A SG 200406149 A SG200406149 A SG 200406149A SG 112917 A1 SG112917 A1 SG 112917A1
Authority
SG
Singapore
Prior art keywords
manufacturing
same
single crystal
composite substrate
crystal composite
Prior art date
Application number
SG200406149A
Other languages
English (en)
Inventor
Meguro Kiichi
Yamamoto Yoshiyuki
Imai Takahiro
Original Assignee
Sumitomo Electric Industries
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 Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Publication of SG112917A1 publication Critical patent/SG112917A1/en

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
    • 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
    • C30B25/18—Epitaxial-layer growth characterised by the substrate
    • C30B25/20—Epitaxial-layer growth characterised by the substrate the substrate being of the same materials as the epitaxial layer
SG200406149A 2003-12-26 2004-10-27 Diamond single crystal composite substrate and method for manufacturing the same SG112917A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003432607A JP4385764B2 (ja) 2003-12-26 2003-12-26 ダイヤモンド単結晶基板の製造方法

Publications (1)

Publication Number Publication Date
SG112917A1 true SG112917A1 (en) 2005-07-28

Family

ID=34587656

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200406149A SG112917A1 (en) 2003-12-26 2004-10-27 Diamond single crystal composite substrate and method for manufacturing the same

Country Status (7)

Country Link
US (1) US7407549B2 (ja)
EP (1) EP1553215B1 (ja)
JP (1) JP4385764B2 (ja)
KR (1) KR101120271B1 (ja)
CN (1) CN100336943C (ja)
SG (1) SG112917A1 (ja)
TW (1) TW200523407A (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5163920B2 (ja) 2005-03-28 2013-03-13 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及びダイヤモンド単結晶基板
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
WO2007029269A1 (en) * 2005-09-05 2007-03-15 Rajneesh Bhandari Synthesis of large homoepitaxial monocrystalline diamond
EP2126162A1 (en) 2007-01-29 2009-12-02 Carnegie Institution Of Washington New laser uses for single-crystal cvd diamond
US9023306B2 (en) * 2008-05-05 2015-05-05 Carnegie Institution Of Washington Ultratough single crystal boron-doped diamond
AU2009324921A1 (en) * 2008-11-25 2010-06-17 Carnegie Institution Of Washington Production of single crystal CVD diamond rapid growth rate
US9157170B2 (en) 2009-12-21 2015-10-13 Element Six Technologies Limited Single crystal diamond material
GB2476306B (en) * 2009-12-21 2012-07-11 Element Six Ltd Single crystal diamond material
RU2577355C1 (ru) * 2014-09-01 2016-03-20 Федеральное государственное бюджетное учреждение науки Институт радиотехники и электроники им. В.А. Котельникова Российской академии наук Способ получения монокристаллических алмазных эпитаксиальных пленок большой площади
CN106400113A (zh) * 2016-09-12 2017-02-15 河南理工大学 一种人工合成大尺寸单晶金刚石片方法及合成组装块结构
TWI706061B (zh) * 2017-04-26 2020-10-01 新加坡商二A 科技有限公司 大單晶鑽石及其生產方法
CN110769975B (zh) * 2018-03-16 2022-04-08 安达满纳米奇精密宝石有限公司 金刚石晶体的研磨方法和金刚石晶体
WO2019222458A1 (en) 2018-05-18 2019-11-21 Board Of Trustees Of Michigan State University Methods for forming large area diamond substrates
CN109161964A (zh) * 2018-09-30 2019-01-08 济南中乌新材料有限公司 一种大尺寸cvd金刚石晶体的制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63182285A (ja) 1987-01-20 1988-07-27 Matsushita Electric Ind Co Ltd コンポジツト型酸化物単結晶の製造法
US5127983A (en) 1989-05-22 1992-07-07 Sumitomo Electric Industries, Ltd. Method of producing single crystal of high-pressure phase material
AU634601B2 (en) * 1989-12-11 1993-02-25 General Electric Company Single-crystal diamond of very high thermal conductivity
US5474021A (en) * 1992-09-24 1995-12-12 Sumitomo Electric Industries, Ltd. Epitaxial growth of diamond from vapor phase
JP3387154B2 (ja) * 1993-06-30 2003-03-17 住友電気工業株式会社 ダイヤモンド単結晶
JPH06321690A (ja) 1993-05-13 1994-11-22 Matsushita Electric Ind Co Ltd 半導体ダイヤモンド膜の形成方法及び処理方法
US5442199A (en) * 1993-05-14 1995-08-15 Kobe Steel Usa, Inc. Diamond hetero-junction rectifying element
JPH06321691A (ja) 1993-05-14 1994-11-22 Kobe Steel Ltd 高配向性ダイヤモンド薄膜を使用した光学部品
US5804321A (en) * 1993-07-30 1998-09-08 The United States Of America As Represented By The Secretary Of The Navy Diamond brazed to a metal
US5803967A (en) * 1995-05-31 1998-09-08 Kobe Steel Usa Inc. Method of forming diamond devices having textured and highly oriented diamond layers therein
JPH11233439A (ja) * 1998-02-12 1999-08-27 Toshiba Corp 単結晶基板、単結晶薄膜及びその製造方法

Also Published As

Publication number Publication date
JP2005187277A (ja) 2005-07-14
US7407549B2 (en) 2008-08-05
KR20050067071A (ko) 2005-06-30
CN1651616A (zh) 2005-08-10
US20050139150A1 (en) 2005-06-30
JP4385764B2 (ja) 2009-12-16
TW200523407A (en) 2005-07-16
EP1553215A2 (en) 2005-07-13
KR101120271B1 (ko) 2012-03-06
EP1553215A3 (en) 2010-09-22
EP1553215B1 (en) 2012-03-28
CN100336943C (zh) 2007-09-12

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