FR2251368A1 - Monocrystal prodn. from poly-crystalline rod - by soln. zone melting using heating strip with constricted side zones for constant temp - Google Patents

Monocrystal prodn. from poly-crystalline rod - by soln. zone melting using heating strip with constricted side zones for constant temp

Info

Publication number
FR2251368A1
FR2251368A1 FR7340668A FR7340668A FR2251368A1 FR 2251368 A1 FR2251368 A1 FR 2251368A1 FR 7340668 A FR7340668 A FR 7340668A FR 7340668 A FR7340668 A FR 7340668A FR 2251368 A1 FR2251368 A1 FR 2251368A1
Authority
FR
France
Prior art keywords
rod
soln
prodn
monocrystal
poly
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.)
Granted
Application number
FR7340668A
Other languages
English (en)
French (fr)
Other versions
FR2251368B1 (de
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 FR7340668A priority Critical patent/FR2251368A1/fr
Priority to DE19742452215 priority patent/DE2452215A1/de
Priority to JP12962874A priority patent/JPS5080281A/ja
Publication of FR2251368A1 publication Critical patent/FR2251368A1/fr
Application granted granted Critical
Publication of FR2251368B1 publication Critical patent/FR2251368B1/fr
Granted 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)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
  • Resistance Heating (AREA)
FR7340668A 1973-11-15 1973-11-15 Monocrystal prodn. from poly-crystalline rod - by soln. zone melting using heating strip with constricted side zones for constant temp Granted FR2251368A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7340668A FR2251368A1 (en) 1973-11-15 1973-11-15 Monocrystal prodn. from poly-crystalline rod - by soln. zone melting using heating strip with constricted side zones for constant temp
DE19742452215 DE2452215A1 (de) 1973-11-15 1974-11-04 Verfahren zur herstellung eines einkristalls grossen querschnittes, vorrichtung zum durchfuehren dieses verfahrens und durch dieses verfahren erhaltene einkristalle
JP12962874A JPS5080281A (de) 1973-11-15 1974-11-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7340668A FR2251368A1 (en) 1973-11-15 1973-11-15 Monocrystal prodn. from poly-crystalline rod - by soln. zone melting using heating strip with constricted side zones for constant temp

Publications (2)

Publication Number Publication Date
FR2251368A1 true FR2251368A1 (en) 1975-06-13
FR2251368B1 FR2251368B1 (de) 1976-10-01

Family

ID=9127788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340668A Granted FR2251368A1 (en) 1973-11-15 1973-11-15 Monocrystal prodn. from poly-crystalline rod - by soln. zone melting using heating strip with constricted side zones for constant temp

Country Status (3)

Country Link
JP (1) JPS5080281A (de)
DE (1) DE2452215A1 (de)
FR (1) FR2251368A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552292A1 (fr) * 1983-09-20 1985-03-22 Commissariat Energie Atomique Dispositif de mise en tension d'une plaque mince
US11078594B2 (en) * 2016-07-12 2021-08-03 Institute For Basic Science Single crystalline metal foil and manufacturing method therefor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567596A (en) * 1978-11-10 1980-05-21 Hitachi Ltd Single crystal growing method
CN1109777C (zh) * 1999-11-24 2003-05-28 中国科学院物理研究所 异型加热片区熔生长晶体的方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552292A1 (fr) * 1983-09-20 1985-03-22 Commissariat Energie Atomique Dispositif de mise en tension d'une plaque mince
EP0140739A1 (de) * 1983-09-20 1985-05-08 Commissariat A L'energie Atomique Vorrichtung zum Spannen eines dünnen Bleches
US4608234A (en) * 1983-09-20 1986-08-26 Commissariat A L'energie Atomique Device for tensioning a thin plate
US11078594B2 (en) * 2016-07-12 2021-08-03 Institute For Basic Science Single crystalline metal foil and manufacturing method therefor
US11879183B2 (en) 2016-07-12 2024-01-23 Institute For Basic Science Single crystalline metal foil and manufacturing method therefor

Also Published As

Publication number Publication date
FR2251368B1 (de) 1976-10-01
JPS5080281A (de) 1975-06-30
DE2452215A1 (de) 1975-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse