FR1549684A - - Google Patents

Info

Publication number
FR1549684A
FR1549684A FR1549684DA FR1549684A FR 1549684 A FR1549684 A FR 1549684A FR 1549684D A FR1549684D A FR 1549684DA FR 1549684 A FR1549684 A FR 1549684A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1549684A publication Critical patent/FR1549684A/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
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • 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
    • C30B29/60—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape characterised by shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
    • Y10S117/901—Levitation, reduced gravity, microgravity, space
    • Y10S117/902—Specified orientation, shape, crystallography, or size of seed or substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
FR1549684D 1967-01-13 1967-12-07 Expired FR1549684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60897967A 1967-01-13 1967-01-13

Publications (1)

Publication Number Publication Date
FR1549684A true FR1549684A (en) 1968-12-13

Family

ID=24438878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1549684D Expired FR1549684A (en) 1967-01-13 1967-12-07

Country Status (5)

Country Link
US (1) US3547708A (en)
JP (1) JPS5338268B1 (en)
DE (1) DE1719497A1 (en)
FR (1) FR1549684A (en)
GB (1) GB1202152A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060065A (en) * 1959-08-06 1962-10-23 Theodore H Orem Method for the growth of preferentially oriented single crystals of metals
US3130040A (en) * 1960-03-21 1964-04-21 Westinghouse Electric Corp Dendritic seed crystals having a critical spacing between three interior twin planes

Also Published As

Publication number Publication date
US3547708A (en) 1970-12-15
GB1202152A (en) 1970-08-12
JPS5338268B1 (en) 1978-10-14
DE1719497A1 (en) 1971-10-28

Similar Documents

Publication Publication Date Title
AU425114B2 (en)
FR1581098A (en)
AT298283B (en)
AU416737B2 (en)
AU2277767A (en)
AU342066A (en)
AU3189468A (en)
AU2528767A (en)
AU2977667A (en)
AU2454867A (en)
AU3151267A (en)
AU2116667A (en)
AU1273466A (en)
AU610966A (en)
AU2256867A (en)
BE709863A (en)
AU2406369A (en)
AU1763766A (en)
AU1677166A (en)
BE709179A (en)
AU1614766A (en)
BE708522A (en)
BE708317A (en)
AU23366A (en)
BE711439A (en)

Legal Events

Date Code Title Description
ST Notification of lapse