FR2683520B1 - - Google Patents

Info

Publication number
FR2683520B1
FR2683520B1 FR9213323A FR9213323A FR2683520B1 FR 2683520 B1 FR2683520 B1 FR 2683520B1 FR 9213323 A FR9213323 A FR 9213323A FR 9213323 A FR9213323 A FR 9213323A FR 2683520 B1 FR2683520 B1 FR 2683520B1
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 - Fee Related
Application number
FR9213323A
Other languages
French (fr)
Other versions
FR2683520A1 (fr
Inventor
Rainer Telle
Angelika Pohl
Gunter Petzow
Helmut Wollmer
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.)
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Original Assignee
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
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 Max Planck Gesellschaft zur Foerderung der Wissenschaften eV filed Critical Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Publication of FR2683520A1 publication Critical patent/FR2683520A1/fr
Application granted granted Critical
Publication of FR2683520B1 publication Critical patent/FR2683520B1/fr
Granted 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
    • C01B35/00—Boron; Compounds thereof
    • C01B35/02—Boron; Borides
    • C01B35/04—Metal borides
    • 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
    • C30B29/10—Inorganic compounds or compositions
    • 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
    • C30B9/00—Single-crystal growth from melt solutions using molten solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
FR9213323A 1991-11-08 1992-11-05 Particules en forme de plaquettes des composes du type alb2 et w2b5 et leur elaboration. Granted FR2683520A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4136742A DE4136742A1 (de) 1991-11-08 1991-11-08 Plattenfoermige teilchen von verbindungen des a1b(pfeil abwaerts)2(pfeil abwaerts)- und w(pfeil abwaerts)2(pfeil abwaerts)b(pfeil abwaerts)5(pfeil abwaerts)-typs und deren herstellung

Publications (2)

Publication Number Publication Date
FR2683520A1 FR2683520A1 (fr) 1993-05-14
FR2683520B1 true FR2683520B1 (Direct) 1994-08-19

Family

ID=6444328

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9213323A Granted FR2683520A1 (fr) 1991-11-08 1992-11-05 Particules en forme de plaquettes des composes du type alb2 et w2b5 et leur elaboration.

Country Status (3)

Country Link
DE (1) DE4136742A1 (Direct)
FR (1) FR2683520A1 (Direct)
SE (1) SE507047C2 (Direct)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107686931B (zh) * 2017-08-29 2019-04-12 东莞市联洲知识产权运营管理有限公司 一种钇陶瓷晶须表面改性的硼化锆铌钼基复合材料及其制备方法
CN115385695B (zh) * 2022-07-28 2023-07-28 广东工业大学 一种含缺陷的片状二硼化钨粉体及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096149A (en) * 1959-07-16 1963-07-02 Monsanto Chemicals Process for the production of metal borides
JPS55154313A (en) * 1979-05-12 1980-12-01 Matsushita Electric Ind Co Ltd Manufacture of flaky aluminum boride
WO1989005280A1 (en) * 1987-11-30 1989-06-15 Martin Marietta Corporation Process for forming fine ceramic powders and products thereof

Also Published As

Publication number Publication date
SE9203288L (sv) 1993-05-09
SE507047C2 (sv) 1998-03-23
DE4136742A1 (de) 1993-05-13
FR2683520A1 (fr) 1993-05-14
SE9203288D0 (sv) 1992-11-04

Similar Documents

Publication Publication Date Title
DK0526024T3 (Direct)
DK0534141T3 (Direct)
DE4291719T1 (Direct)
FR2675484B1 (Direct)
EP0550005A3 (Direct)
EP0497345A3 (Direct)
TW208018B (Direct)
DE4290030T1 (Direct)
DE4291983T1 (Direct)
DE4291755T1 (Direct)
DE4291109T1 (Direct)
EP0531772A3 (Direct)
FR2678470B1 (Direct)
FR2683520B1 (Direct)
EP0508637A3 (Direct)
DE4292012T1 (Direct)
JPH04100426U (Direct)
JPH0494510U (Direct)
ECSM91577U (Direct)
ECSDI910053S (Direct)
ECSM91533U (Direct)
ATA245291A (Direct)
DK152591D0 (Direct)
ECSDI910044S (Direct)
JPH0497440U (Direct)

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060731