FR2138232B1 - - Google Patents

Info

Publication number
FR2138232B1
FR2138232B1 FR7118263A FR7118263A FR2138232B1 FR 2138232 B1 FR2138232 B1 FR 2138232B1 FR 7118263 A FR7118263 A FR 7118263A FR 7118263 A FR7118263 A FR 7118263A FR 2138232 B1 FR2138232 B1 FR 2138232B1
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
FR7118263A
Other languages
French (fr)
Other versions
FR2138232A1 (zh
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique et de Physique Appliquee
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 Laboratoires dElectronique et de Physique Appliquee filed Critical Laboratoires dElectronique et de Physique Appliquee
Priority to FR7118263A priority Critical patent/FR2138232B1/fr
Priority to DE19722221574 priority patent/DE2221574A1/de
Priority to GB2295672A priority patent/GB1363804A/en
Publication of FR2138232A1 publication Critical patent/FR2138232A1/fr
Application granted granted Critical
Publication of FR2138232B1 publication Critical patent/FR2138232B1/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
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C30B13/02—Zone-melting with a solvent, e.g. travelling solvent process

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)
FR7118263A 1971-05-19 1971-05-19 Expired FR2138232B1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7118263A FR2138232B1 (zh) 1971-05-19 1971-05-19
DE19722221574 DE2221574A1 (de) 1971-05-19 1972-05-03 Verfahren zur Herstellung eines Einkristalls
GB2295672A GB1363804A (en) 1971-05-19 1972-05-16 Preparing single crystals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7118263A FR2138232B1 (zh) 1971-05-19 1971-05-19

Publications (2)

Publication Number Publication Date
FR2138232A1 FR2138232A1 (zh) 1973-01-05
FR2138232B1 true FR2138232B1 (zh) 1973-05-11

Family

ID=9077337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7118263A Expired FR2138232B1 (zh) 1971-05-19 1971-05-19

Country Status (3)

Country Link
DE (1) DE2221574A1 (zh)
FR (1) FR2138232B1 (zh)
GB (1) GB1363804A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256531A (en) * 1977-08-09 1981-03-17 National Institute For Researches In Inorganic Materials Process for producing single crystal of yttrium-iron garnet or solid solution thereof
DE3524983A1 (de) * 1985-07-12 1987-01-22 Siemens Ag Verfahren zum herstellen von bandfoermigen siliziumkristallen mit horizontaler ziehrichtung
FR2587574B1 (fr) * 1985-09-18 1987-10-30 Commissariat Energie Atomique Resistor pour le traitement de materiaux
DE102004058547B4 (de) * 2004-12-03 2007-10-25 Schott Ag Verfahren und eine Vorrichtung zur Herstellung von Einkristallen mit großem Durchmesser

Also Published As

Publication number Publication date
GB1363804A (en) 1974-08-21
FR2138232A1 (zh) 1973-01-05
DE2221574A1 (de) 1972-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse