BE896524Q - Procede de traitement du diamant - Google Patents

Procede de traitement du diamant

Info

Publication number
BE896524Q
BE896524Q BE0/210599A BE210599A BE896524Q BE 896524 Q BE896524 Q BE 896524Q BE 0/210599 A BE0/210599 A BE 0/210599A BE 210599 A BE210599 A BE 210599A BE 896524 Q BE896524 Q BE 896524Q
Authority
BE
Belgium
Prior art keywords
treatment process
diamond treatment
diamond
treatment
Prior art date
Application number
BE0/210599A
Other languages
English (en)
Inventor
A P Grigoriev
P P Shamaev
S K Lifshits
Original Assignee
Inst Geol Yakutskogo Filiala S
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 Inst Geol Yakutskogo Filiala S filed Critical Inst Geol Yakutskogo Filiala S
Application granted granted Critical
Publication of BE896524Q publication Critical patent/BE896524Q/fr

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
    • 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
    • C01B32/28—After-treatment, e.g. purification, irradiation, separation or recovery
    • 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

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)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
BE0/210599A 1980-12-30 1983-04-21 Procede de traitement du diamant BE896524Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/221,209 US4339304A (en) 1980-12-30 1980-12-30 Method of treating diamond

Publications (1)

Publication Number Publication Date
BE896524Q true BE896524Q (fr) 1983-10-21

Family

ID=22826833

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/210599A BE896524Q (fr) 1980-12-30 1983-04-21 Procede de traitement du diamant

Country Status (2)

Country Link
US (1) US4339304A (fr)
BE (1) BE896524Q (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01246116A (ja) * 1988-03-29 1989-10-02 Natl Inst For Res In Inorg Mater 針状，繊維状，多孔質状ダイヤモンドまたはそれらの集合体の製造法
US5397428A (en) * 1991-12-20 1995-03-14 The University Of North Carolina At Chapel Hill Nucleation enhancement for chemical vapor deposition of diamond
US5334283A (en) * 1992-08-31 1994-08-02 The University Of North Carolina At Chapel Hill Process for selectively etching diamond
US5403619A (en) * 1993-01-19 1995-04-04 International Business Machines Corporation Solid state ionic polishing of diamond
EP0618043A1 (fr) * 1993-03-29 1994-10-05 AT&T Corp. Article comprenant du diamant polycristallin, et procédé de façonnage dudit diamant
US20100213175A1 (en) * 2009-02-22 2010-08-26 General Electric Company Diamond etching method and articles produced thereby
GB2471907B (en) 2009-07-17 2011-11-23 Designed Materials Ltd A method of treating diamond
GB201015270D0 (en) * 2010-09-14 2010-10-27 Element Six Ltd Diamond electrodes for electrochemical devices
RU2622568C1 (ru) * 2016-02-02 2017-06-16 Валерий Борисович Дудаков Способ обработки алмазных кристаллов и алмазных материалов
JP7088194B2 (ja) * 2017-08-15 2022-06-21 住友電気工業株式会社 固体炭素含有材料加工体、その製造方法およびその製造装置
CN111032931A (zh) * 2017-08-15 2020-04-17 住友电气工业株式会社 含有固体碳的材料的加工体和其制造方法
DE102019203928A1 (de) * 2019-03-22 2020-09-24 Robert Bosch Gmbh Verfahren zur Strukturierung eines Diamantsubstrats und Diamantsubstrat
RU2743078C1 (ru) * 2020-09-15 2021-02-15 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Способ обработки алмазных материалов

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1637291A (en) * 1923-10-06 1927-07-26 Leon H Barnett Method of producing gem materials
BE693619A (fr) * 1966-02-11 1967-07-17

Also Published As

Publication number Publication date
US4339304A (en) 1982-07-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INSTITUT GEOLOGII YAKUTSKOGO FILIALA SIBIRSKOGO O

Effective date: 19930430