CA955834A - Process of manufacturing whisker crystalline silicon carbide - Google Patents

Process of manufacturing whisker crystalline silicon carbide

Info

Publication number
CA955834A
CA955834A CA108,377A CA108377A CA955834A CA 955834 A CA955834 A CA 955834A CA 108377 A CA108377 A CA 108377A CA 955834 A CA955834 A CA 955834A
Authority
CA
Canada
Prior art keywords
silicon carbide
crystalline silicon
manufacturing
whisker crystalline
manufacturing whisker
Prior art date
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
CA108,377A
Other languages
English (en)
Other versions
CA108377S (en
Inventor
Hidetsugu Habata
Isao Kimura
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.)
Kanegafuchi Spinning Co Ltd
Original Assignee
Kanegafuchi Spinning Co Ltd
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 Kanegafuchi Spinning Co Ltd filed Critical Kanegafuchi Spinning Co Ltd
Application granted granted Critical
Publication of CA955834A publication Critical patent/CA955834A/en
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
    • C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
    • C30B25/005—Growth of whiskers or needles
    • 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
    • C30B29/36—Carbides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CA108,377A 1970-03-27 1971-03-22 Process of manufacturing whisker crystalline silicon carbide Expired CA955834A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2639870 1970-03-27
JP2639770 1970-03-27
JP3282370 1970-04-16

Publications (1)

Publication Number Publication Date
CA955834A true CA955834A (en) 1974-10-08

Family

ID=27285385

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108,377A Expired CA955834A (en) 1970-03-27 1971-03-22 Process of manufacturing whisker crystalline silicon carbide

Country Status (7)

Country Link
US (1) US3933984A (ja)
CA (1) CA955834A (ja)
CH (1) CH576807A5 (ja)
FR (1) FR2087892A5 (ja)
GB (1) GB1347394A (ja)
NL (1) NL7103867A (ja)
SE (1) SE377108B (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124665A (en) * 1974-05-16 1978-11-07 Advanced Technology Center, Inc. Method of making a tungsten carbide body
US4463058A (en) * 1981-06-16 1984-07-31 Atlantic Richfield Company Silicon carbide whisker composites
US4536379A (en) * 1983-06-02 1985-08-20 Graphite Sales, Inc. Production of silicon carbide
US4789537A (en) * 1985-12-30 1988-12-06 The United States Of America As Represented By The United States Department Of Energy Prealloyed catalyst for growing silicon carbide whiskers
US4702901A (en) * 1986-03-12 1987-10-27 The United States Of America As Represented By The United States Department Of Energy Process for growing silicon carbide whiskers by undercooling
US4756895A (en) * 1986-08-22 1988-07-12 Stemcor Corporation Hexagonal silicon carbide platelets and preforms and methods for making and using same
US5002905A (en) * 1986-08-22 1991-03-26 Stemcor Corporation Hexagonal silicon carbide platelets and preforms and methods for making and using same
US4981665A (en) * 1986-08-22 1991-01-01 Stemcor Corporation Hexagonal silicon carbide platelets and preforms and methods for making and using same
US5087433A (en) * 1987-02-20 1992-02-11 Ibiden Co., Ltd. Method and apparatus for the production of SiC whisker
US4873069A (en) * 1987-03-09 1989-10-10 American Matrix, Inc. Method for the preparation of silicon carbide whiskers
US5021230A (en) * 1987-04-22 1991-06-04 Krstic Vladimir D Method of making silicon carbide
US4971834A (en) * 1989-06-29 1990-11-20 Therm Incorporated Process for preparing precursor for silicon carbide whiskers
SE507706C2 (sv) * 1994-01-21 1998-07-06 Sandvik Ab Kiselkarbidwhiskerförstärkt oxidbaserat keramiskt skär
US20050042660A1 (en) * 2003-07-31 2005-02-24 Hall Gerald Edward Devices and methods for isolating RNA
US20050026153A1 (en) * 2003-07-31 2005-02-03 Iannotti Claudia A. Devices and methods for isolating RNA
US20060099605A1 (en) * 2004-11-11 2006-05-11 Hall Gerald E Jr Devices and methods for isolating RNA
US20060270843A1 (en) * 2005-05-26 2006-11-30 Hall Gerald E Jr Methods for isolation of nucleic acids
CN112573991B (zh) * 2020-12-23 2023-03-03 四川天采科技有限责任公司 一种利用含乙烯的氯基CVD晶体薄膜生长制程尾气FTrPSA制备氯乙烯的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184739B (de) * 1960-11-26 1965-01-07 Wacker Chemie Gmbh Verfahren zur Herstellung von hochreinem Siliciumcarbid
DE1187591B (de) * 1961-09-08 1965-02-25 Degussa Verfahren zur Herstellung von Siliziumcarbid oder dieses enthaltenden Mischungen
US3371995A (en) * 1965-07-09 1968-03-05 Corning Glass Works Method of making macroscopic silicon carbide fibers with a silica sheath
US3399980A (en) * 1965-12-28 1968-09-03 Union Carbide Corp Metallic carbides and a process of producing the same
GB1242051A (en) * 1967-05-08 1971-08-11 Nat Res Dev Improvements in the manufacture of silicon carbide
FR1552005A (ja) * 1967-10-23 1969-01-03
US3622272A (en) * 1968-04-01 1971-11-23 Gen Technologies Corp Method of growing silicon carbide whiskers
US3709981A (en) * 1970-08-20 1973-01-09 Laporte Industries Ltd Refractory compounds

Also Published As

Publication number Publication date
GB1347394A (en) 1974-02-27
US3933984A (en) 1976-01-20
DE2114889B2 (de) 1974-09-12
SE377108B (ja) 1975-06-23
DE2114889A1 (de) 1971-10-14
NL7103867A (ja) 1971-09-29
CH576807A5 (ja) 1976-06-30
FR2087892A5 (ja) 1971-12-31

Similar Documents

Publication Publication Date Title
CA955834A (en) Process of manufacturing whisker crystalline silicon carbide
CA952798A (en) Method of manufacturing semiconductor single crystals
CA940019A (en) Manufacture of silicon monocrystals
CA949856A (en) Method of manufacturing whisker crystalline inorganic carbides
CA918043A (en) Method of manufacturing cubic crystals of silicon carbide
AU449173B2 (en) A process for manufacturing whisker crystalline silicon carbide
AU2704271A (en) A process for manufacturing whisker crystalline silicon carbide
CA965689A (en) Doping of silicon crystals
AU444540B2 (en) Process forthe production of silicon carbide whiskers
AU466566B2 (en) Process forthe production of silicon carbide whiskers
CA908017A (en) Method of manufacturing filamentary silicon carbide crystals
CA960551A (en) Method of depositing crystalline semiconductor material
CA962559A (en) Manufacture of semi-conductor monocrystals
AU2379470A (en) Process forthe production of silicon carbide whiskers
AU2445571A (en) Process forthe production of silicon carbide whiskers
CA900322A (en) Method of manufacturing silicon carbide crystals
CA953190A (en) Method of manufacturing single crystals of semiconductor compounds
CA849475A (en) Method of producing crystalline silicon
CA824345A (en) Method of manufacturing silicon carbide crystals
CA835922A (en) Manufacture of rod-shaped silicon monocrystals
CA895763A (en) Method of producing crystalline silicon carbide
AU5152769A (en) Method of manufacturing filamentary silicon carbide crystals
CA832362A (en) Manufacture of silicon carbide ribbons
CA858510A (en) Filamentary bodies of silicon carbide
CA866682A (en) Process of preparing silicon carbide