FR2500768B1 - - Google Patents

Info

Publication number
FR2500768B1
FR2500768B1 FR8103940A FR8103940A FR2500768B1 FR 2500768 B1 FR2500768 B1 FR 2500768B1 FR 8103940 A FR8103940 A FR 8103940A FR 8103940 A FR8103940 A FR 8103940A FR 2500768 B1 FR2500768 B1 FR 2500768B1
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
FR8103940A
Other languages
French (fr)
Other versions
FR2500768A1 (fr
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 FR8103940A priority Critical patent/FR2500768A1/fr
Publication of FR2500768A1 publication Critical patent/FR2500768A1/fr
Application granted granted Critical
Publication of FR2500768B1 publication Critical patent/FR2500768B1/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
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C30B11/002—Crucibles or containers for supporting the melt
    • 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
    • C30B35/00—Apparatus not otherwise provided for, specially adapted for the growth, production or after-treatment of single crystals or of a homogeneous polycrystalline material with defined structure
    • C30B35/002—Crucibles or containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Photovoltaic Devices (AREA)
FR8103940A 1981-02-27 1981-02-27 Creuset demontable, procede de fabrication, et cellules solaires au silicium ainsi obtenues Granted FR2500768A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8103940A FR2500768A1 (fr) 1981-02-27 1981-02-27 Creuset demontable, procede de fabrication, et cellules solaires au silicium ainsi obtenues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8103940A FR2500768A1 (fr) 1981-02-27 1981-02-27 Creuset demontable, procede de fabrication, et cellules solaires au silicium ainsi obtenues

Publications (2)

Publication Number Publication Date
FR2500768A1 FR2500768A1 (fr) 1982-09-03
FR2500768B1 true FR2500768B1 (xx) 1984-05-25

Family

ID=9255691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8103940A Granted FR2500768A1 (fr) 1981-02-27 1981-02-27 Creuset demontable, procede de fabrication, et cellules solaires au silicium ainsi obtenues

Country Status (1)

Country Link
FR (1) FR2500768A1 (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590043A (en) * 1982-12-27 1986-05-20 Sri International Apparatus for obtaining silicon from fluosilicic acid
DE3820714A1 (de) * 1988-06-18 1989-12-21 Sigri Gmbh Tiegel fuer schmelzfluessiges silicium
DE4127792C1 (xx) * 1991-08-22 1992-08-06 W.C. Heraeus Gmbh, 6450 Hanau, De
FR2757182B1 (fr) * 1996-12-17 2001-01-26 Saint Gobain Norton Ind Cerami Procede et dispositif pour la croissance de cristal
JP3520957B2 (ja) * 1997-06-23 2004-04-19 シャープ株式会社 多結晶半導体インゴットの製造方法および装置
JP5198731B2 (ja) * 2004-01-29 2013-05-15 京セラ株式会社 シリコンインゴット製造用鋳型及びその形成方法、並びにその鋳型を用いた多結晶シリコン基板の製造方法
US20090208400A1 (en) * 2006-06-23 2009-08-20 Stein Julsrud Method and crucible for direct solidification of semiconductor grade multi-crystalline silicon ingots

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3139653A (en) * 1959-08-06 1964-07-07 Theodore H Orem Apparatus for the growth of preferentially oriented single crystals of metals
FR1301121A (fr) * 1961-08-29 1962-08-10 Schunk & Ebe Gmbh Récipients pour la fabrication ou le traitement de semi-conducteurs
FR1343740A (fr) * 1962-10-12 1963-11-22 Electronique & Physique Procédé de fabrication de lames de silicium et photodiodes obtenues à partir de ces lames
GB1577413A (en) * 1976-03-17 1980-10-22 Metals Research Ltd Growth of crystalline material

Also Published As

Publication number Publication date
FR2500768A1 (fr) 1982-09-03

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse