JPS6483600A - Silicon dendritic web crystal growth - Google Patents

Silicon dendritic web crystal growth

Info

Publication number
JPS6483600A
JPS6483600A JP63223368A JP22336888A JPS6483600A JP S6483600 A JPS6483600 A JP S6483600A JP 63223368 A JP63223368 A JP 63223368A JP 22336888 A JP22336888 A JP 22336888A JP S6483600 A JPS6483600 A JP S6483600A
Authority
JP
Japan
Prior art keywords
crystal growth
dendritic web
web crystal
silicon dendritic
silicon
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
JP63223368A
Other languages
Japanese (ja)
Other versions
JP2575838B2 (en
Inventor
Reonaado Kotsukuka Edogaa
Kuraido Higinbosamu Uiriamu
Ansonii Piotorofusukii Pooru
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPS6483600A publication Critical patent/JPS6483600A/en
Application granted granted Critical
Publication of JP2575838B2 publication Critical patent/JP2575838B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C30B29/06—Silicon
    • 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
    • C30B15/34—Edge-defined film-fed crystal-growth using dies or slits
    • 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

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)
  • Photovoltaic Devices (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
JP63223368A 1987-09-08 1988-09-06 Silicon dendrite web crystal growth method Expired - Lifetime JP2575838B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9538387A 1987-09-08 1987-09-08
US95,383 1987-09-08

Publications (2)

Publication Number Publication Date
JPS6483600A true JPS6483600A (en) 1989-03-29
JP2575838B2 JP2575838B2 (en) 1997-01-29

Family

ID=22251718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63223368A Expired - Lifetime JP2575838B2 (en) 1987-09-08 1988-09-06 Silicon dendrite web crystal growth method

Country Status (5)

Country Link
JP (1) JP2575838B2 (en)
KR (1) KR960013580B1 (en)
AU (1) AU602113B2 (en)
FR (1) FR2620135A1 (en)
IT (1) IT1226404B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143633A (en) * 1995-10-05 2000-11-07 Ebara Solar, Inc. In-situ diffusion of dopant impurities during dendritic web growth of crystal ribbon
CA2216998C (en) * 1997-10-01 2005-05-03 Balakrishnan R. Bathey In-situ diffusion of dopant impurities during dendritic web growth of crystal ribbon
JP5030350B2 (en) * 2001-09-18 2012-09-19 コスモ石油株式会社 Silicon manufacturing apparatus and method
JP5030351B2 (en) * 2001-09-26 2012-09-19 コスモ石油株式会社 Silicon manufacturing apparatus and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3615261A (en) * 1969-04-02 1971-10-26 Motorola Inc Method of producing single semiconductor crystals
US4415401A (en) * 1980-03-10 1983-11-15 Mobil Solar Energy Corporation Control of atmosphere surrounding crystal growth zone
US4443411A (en) * 1980-12-15 1984-04-17 Mobil Solar Energy Corporation Apparatus for controlling the atmosphere surrounding a crystal growth zone
JPS61178495A (en) * 1985-01-31 1986-08-11 Fujitsu Ltd Method for growing single crystal

Also Published As

Publication number Publication date
FR2620135A1 (en) 1989-03-10
AU602113B2 (en) 1990-09-27
IT8821755A0 (en) 1988-08-26
IT1226404B (en) 1991-01-15
KR890005825A (en) 1989-05-17
KR960013580B1 (en) 1996-10-09
JP2575838B2 (en) 1997-01-29
AU2093588A (en) 1989-03-09

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