JPWO2022210566A1 - - Google Patents

Info

Publication number
JPWO2022210566A1
JPWO2022210566A1 JP2023511279A JP2023511279A JPWO2022210566A1 JP WO2022210566 A1 JPWO2022210566 A1 JP WO2022210566A1 JP 2023511279 A JP2023511279 A JP 2023511279A JP 2023511279 A JP2023511279 A JP 2023511279A JP WO2022210566 A1 JPWO2022210566 A1 JP WO2022210566A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023511279A
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 filed Critical
Publication of JPWO2022210566A1 publication Critical patent/JPWO2022210566A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C30B19/00—Liquid-phase epitaxial-layer growth
    • C30B19/12—Liquid-phase epitaxial-layer growth characterised by 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
    • 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
    • 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
    • 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
    • B01J3/08—Application of shock waves for chemical reactions or for modifying the crystal structure of substances
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
JP2023511279A 2021-03-31 2022-03-28 Pending JPWO2022210566A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021061212 2021-03-31
PCT/JP2022/015083 WO2022210566A1 (ja) 2021-03-31 2022-03-28 単結晶ダイヤモンド及びその製造方法、並びに、単結晶ダイヤモンドプレートの製造方法

Publications (1)

Publication Number Publication Date
JPWO2022210566A1 true JPWO2022210566A1 (ja) 2022-10-06

Family

ID=83459238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023511279A Pending JPWO2022210566A1 (ja) 2021-03-31 2022-03-28

Country Status (5)

Country Link
US (1) US20240183070A1 (ja)
EP (1) EP4317543A4 (ja)
JP (1) JPWO2022210566A1 (ja)
CN (1) CN117015635A (ja)
WO (1) WO2022210566A1 (ja)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3205970B2 (ja) * 1991-08-29 2001-09-04 住友電気工業株式会社 ダイヤモンドの合成方法
JP3339137B2 (ja) 1993-10-27 2002-10-28 住友電気工業株式会社 合成ダイヤモンド単結晶およびその製造方法
JP3456263B2 (ja) 1993-10-08 2003-10-14 住友電気工業株式会社 歪みの少ない合成ダイヤモンドおよびその製造方法並びに合成ダイヤモンドの歪み測定方法
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
KR101240785B1 (ko) * 2003-12-12 2013-03-07 엘리멘트 식스 리미티드 화학적 증착 다이아몬드에 마크를 통합시키는 방법
EP1848526B1 (en) * 2004-12-09 2021-03-17 Element Six Technologies Limited A method of improving the crystalline perfection of diamond crystals
GB201216697D0 (en) * 2012-09-19 2012-10-31 Element Six Ltd Single crystal chemical vapour deposited synthetic diamond materials having uniform colour
EP2985368B1 (en) * 2013-04-09 2023-08-30 Sumitomo Electric Industries, Ltd. Single crystal diamond and diamond tool
JP6604511B2 (ja) * 2014-01-20 2019-11-13 国立研究開発法人科学技術振興機構 ダイヤモンド素子、磁気センサー、磁気計測装置
WO2021065258A1 (ja) * 2019-10-01 2021-04-08 住友電工ハードメタル株式会社 ダイヤモンド棒状体、ダイヤモンド工具およびカンチレバー
JP7088156B2 (ja) 2019-10-09 2022-06-21 三菱マテリアル株式会社 負極材料の製造方法、及び電池の製造方法

Also Published As

Publication number Publication date
WO2022210566A1 (ja) 2022-10-06
EP4317543A1 (en) 2024-02-07
EP4317543A4 (en) 2024-10-23
US20240183070A1 (en) 2024-06-06
CN117015635A (zh) 2023-11-07

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