CH520077A - Process for making silicon carbide whiskers - Google Patents

Process for making silicon carbide whiskers

Info

Publication number
CH520077A
CH520077A CH1176069A CH1176069A CH520077A CH 520077 A CH520077 A CH 520077A CH 1176069 A CH1176069 A CH 1176069A CH 1176069 A CH1176069 A CH 1176069A CH 520077 A CH520077 A CH 520077A
Authority
CH
Switzerland
Prior art keywords
silicon carbide
carbide whiskers
making silicon
making
whiskers
Prior art date
Application number
CH1176069A
Other languages
German (de)
Inventor
Eduard Dr Thalmann
Jakob Dr Silbiger
Claude Dr Schnell
Original Assignee
Lonza Ag
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 BE754352D priority Critical patent/BE754352A/en
Application filed by Lonza Ag filed Critical Lonza Ag
Priority to CH1176069A priority patent/CH520077A/en
Priority to GB1264720D priority patent/GB1264720A/en
Priority to AT624370A priority patent/AT302247B/en
Priority to ES381897A priority patent/ES381897A1/en
Priority to SU1462682A priority patent/SU384208A3/ru
Priority to DE19702036604 priority patent/DE2036604A1/en
Priority to FR707028526A priority patent/FR2056967B1/fr
Priority to NL7011402A priority patent/NL7011402A/xx
Priority to SE10700/70A priority patent/SE369183B/xx
Publication of CH520077A publication Critical patent/CH520077A/en

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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
CH1176069A 1969-08-04 1969-08-04 Process for making silicon carbide whiskers CH520077A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE754352D BE754352A (en) 1969-08-04 PROCESS FOR MANUFACTURING MONOCRISTALLINE SILICON CARBIDE NEEDLES OR WHISKERS
CH1176069A CH520077A (en) 1969-08-04 1969-08-04 Process for making silicon carbide whiskers
GB1264720D GB1264720A (en) 1969-08-04 1970-06-29
AT624370A AT302247B (en) 1969-08-04 1970-07-09 Process for making silicon carbide whiskers
ES381897A ES381897A1 (en) 1969-08-04 1970-07-16 Procedure for the production of contact filaments or silicon carbide triquites. (Machine-translation by Google Translate, not legally binding)
SU1462682A SU384208A3 (en) 1969-08-04 1970-07-21
DE19702036604 DE2036604A1 (en) 1969-08-04 1970-07-23 Process for making silicon carbide whiskers
FR707028526A FR2056967B1 (en) 1969-08-04 1970-07-31
NL7011402A NL7011402A (en) 1969-08-04 1970-07-31
SE10700/70A SE369183B (en) 1969-08-04 1970-08-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1176069A CH520077A (en) 1969-08-04 1969-08-04 Process for making silicon carbide whiskers

Publications (1)

Publication Number Publication Date
CH520077A true CH520077A (en) 1972-03-15

Family

ID=4376622

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1176069A CH520077A (en) 1969-08-04 1969-08-04 Process for making silicon carbide whiskers

Country Status (10)

Country Link
AT (1) AT302247B (en)
BE (1) BE754352A (en)
CH (1) CH520077A (en)
DE (1) DE2036604A1 (en)
ES (1) ES381897A1 (en)
FR (1) FR2056967B1 (en)
GB (1) GB1264720A (en)
NL (1) NL7011402A (en)
SE (1) SE369183B (en)
SU (1) SU384208A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044280B2 (en) * 1982-02-25 1985-10-02 東海カ−ボン株式会社 Method for producing silicon carbide whiskers
JPS599220A (en) * 1982-06-30 1984-01-18 Shin Etsu Chem Co Ltd Production of silicon carbide whisker
DE3874598T2 (en) * 1987-05-05 1993-01-28 Standard Oil Co Ohio METHOD FOR PRODUCING WHISKERS BY THE VLS MECHANISM.
US4971834A (en) * 1989-06-29 1990-11-20 Therm Incorporated Process for preparing precursor for silicon carbide whiskers
RU2683323C1 (en) * 2015-10-19 2019-03-28 Хохай Юниверсити Method of manufacturing composite powder material from aluminium oxide carbon nanotubes

Also Published As

Publication number Publication date
SU384208A3 (en) 1973-05-23
GB1264720A (en) 1972-02-23
FR2056967A1 (en) 1971-05-07
SE369183B (en) 1974-08-12
BE754352A (en) 1971-01-18
DE2036604A1 (en) 1971-03-04
AT302247B (en) 1972-10-10
FR2056967B1 (en) 1973-01-12
NL7011402A (en) 1971-02-08
ES381897A1 (en) 1973-05-01

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Legal Events

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PL Patent ceased