FR2173719B1 - - Google Patents

Info

Publication number
FR2173719B1
FR2173719B1 FR7206827A FR7206827A FR2173719B1 FR 2173719 B1 FR2173719 B1 FR 2173719B1 FR 7206827 A FR7206827 A FR 7206827A FR 7206827 A FR7206827 A FR 7206827A FR 2173719 B1 FR2173719 B1 FR 2173719B1
Authority
FR
France
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.)
Expired
Application number
FR7206827A
Other languages
French (fr)
Other versions
FR2173719A1 (en:Method
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KRASNOG
Original Assignee
KRASNOG
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
Priority to DE19722205120 priority Critical patent/DE2205120C3/de
Priority claimed from DE19722205120 external-priority patent/DE2205120C3/de
Priority to CH196472A priority patent/CH582621A5/de
Priority to NL7201913A priority patent/NL7201913A/xx
Priority to GB708372A priority patent/GB1349832A/en
Application filed by KRASNOG filed Critical KRASNOG
Priority to FR7206827A priority patent/FR2173719B1/fr
Publication of FR2173719A1 publication Critical patent/FR2173719A1/fr
Application granted granted Critical
Publication of FR2173719B1 publication Critical patent/FR2173719B1/fr
Expired legal-status Critical Current

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
    • C01B32/26—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
FR7206827A 1972-02-03 1972-02-29 Expired FR2173719B1 (en:Method)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19722205120 DE2205120C3 (de) 1972-02-03 Verfahren zum Wachsenlassen von Diamanten
CH196472A CH582621A5 (en:Method) 1972-02-03 1972-02-11
NL7201913A NL7201913A (en:Method) 1972-02-03 1972-02-14
GB708372A GB1349832A (en) 1972-02-03 1972-02-16 Process of growing diamond crystals
FR7206827A FR2173719B1 (en:Method) 1972-02-03 1972-02-29

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19722205120 DE2205120C3 (de) 1972-02-03 Verfahren zum Wachsenlassen von Diamanten
CH196472A CH582621A5 (en:Method) 1972-02-03 1972-02-11
NL7201913A NL7201913A (en:Method) 1972-02-03 1972-02-14
GB708372 1972-02-16
FR7206827A FR2173719B1 (en:Method) 1972-02-03 1972-02-29

Publications (2)

Publication Number Publication Date
FR2173719A1 FR2173719A1 (en:Method) 1973-10-12
FR2173719B1 true FR2173719B1 (en:Method) 1977-01-21

Family

ID=27509026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206827A Expired FR2173719B1 (en:Method) 1972-02-03 1972-02-29

Country Status (4)

Country Link
CH (1) CH582621A5 (en:Method)
FR (1) FR2173719B1 (en:Method)
GB (1) GB1349832A (en:Method)
NL (1) NL7201913A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2597497B2 (ja) * 1988-01-14 1997-04-09 洋一 広瀬 気相法ダイヤモンドの合成法
WO1990005701A1 (en) * 1988-11-16 1990-05-31 Andrew Carey Good Diamond production

Also Published As

Publication number Publication date
CH582621A5 (en:Method) 1976-12-15
NL7201913A (en:Method) 1973-08-16
DE2205120B2 (de) 1977-03-31
DE2205120A1 (de) 1973-08-09
FR2173719A1 (en:Method) 1973-10-12
GB1349832A (en) 1974-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse