ZA881849B - Crystal growing apparatus - Google Patents

Crystal growing apparatus

Info

Publication number
ZA881849B
ZA881849B ZA881849A ZA881849A ZA881849B ZA 881849 B ZA881849 B ZA 881849B ZA 881849 A ZA881849 A ZA 881849A ZA 881849 A ZA881849 A ZA 881849A ZA 881849 B ZA881849 B ZA 881849B
Authority
ZA
South Africa
Prior art keywords
crystal growing
growing apparatus
crystal
growing
Prior art date
Application number
ZA881849A
Other languages
English (en)
Inventor
David S Harvey
S Harvey David
Original Assignee
Mobil Solar Energy 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 Mobil Solar Energy Corp filed Critical Mobil Solar Energy Corp
Publication of ZA881849B publication Critical patent/ZA881849B/xx

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
    • 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
    • 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
    • C30B29/66—Crystals of complex geometrical shape, e.g. tubes, cylinders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
ZA881849A 1987-03-27 1988-03-15 Crystal growing apparatus ZA881849B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3139287A 1987-03-27 1987-03-27

Publications (1)

Publication Number Publication Date
ZA881849B true ZA881849B (en) 1988-12-28

Family

ID=21859193

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA881849A ZA881849B (en) 1987-03-27 1988-03-15 Crystal growing apparatus

Country Status (12)

Country Link
EP (1) EP0309540B1 (ko)
JP (1) JPH0733310B2 (ko)
KR (1) KR890700543A (ko)
CN (1) CN1022336C (ko)
AU (1) AU611682B2 (ko)
CA (1) CA1320101C (ko)
DE (1) DE3890206C2 (ko)
GB (1) GB2210287B (ko)
IL (1) IL85807A (ko)
NL (1) NL8820214A (ko)
WO (1) WO1988007598A1 (ko)
ZA (1) ZA881849B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100555121C (zh) * 2003-04-18 2009-10-28 并木精密宝石株式会社 表壳
US20090136731A1 (en) * 2007-10-23 2009-05-28 Saint-Gobain Ceramics & Plastics, Inc. Scintillator crystals and methods of forming
CN101451271B (zh) * 2008-12-18 2010-12-15 浙江大学 用于边缘限定硅膜生长法生产带状多晶硅的装置
CN103882519A (zh) * 2014-04-04 2014-06-25 天津环煜电子材料科技有限公司 一种硅管及硅管太阳电池级多晶硅棒制备方法
CN103966668A (zh) * 2014-05-30 2014-08-06 江苏中电振华晶体技术有限公司 一种基于保护气氛控制棒状蓝宝石晶体直径的生长方法
CN107059114A (zh) * 2017-03-08 2017-08-18 同济大学 一种导模法生长晶体光纤的模具及方法
US10415149B2 (en) * 2017-03-31 2019-09-17 Silfex, Inc. Growth of a shaped silicon ingot by feeding liquid onto a shaped ingot

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591348A (en) * 1968-01-24 1971-07-06 Tyco Laboratories Inc Method of growing crystalline materials
US3687633A (en) * 1970-08-28 1972-08-29 Tyco Laboratories Inc Apparatus for growing crystalline bodies from the melt
US3701636A (en) * 1970-09-23 1972-10-31 Tyco Laboratories Inc Crystal growing apparatus
BE791024A (fr) * 1971-11-08 1973-05-07 Tyco Laboratories Inc Procede pour developper des cristaux a partir d'un bain d'une matiere
US4230674A (en) * 1976-12-27 1980-10-28 Mobil Tyco Solar Energy Corporation Crucible-die assemblies for growing crystalline bodies of selected shapes
US4118197A (en) * 1977-01-24 1978-10-03 Mobil Tyco Solar Energy Corp. Cartridge and furnace for crystal growth
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
US4440728A (en) * 1981-08-03 1984-04-03 Mobil Solar Energy Corporation Apparatus for growing tubular crystalline bodies
US4544528A (en) * 1981-08-03 1985-10-01 Mobil Solar Energy Corporation Apparatus for growing tubular crystalline bodies

Also Published As

Publication number Publication date
CA1320101C (en) 1993-07-13
IL85807A (en) 1991-08-16
EP0309540A4 (en) 1989-07-18
CN1022336C (zh) 1993-10-06
KR890700543A (ko) 1989-04-25
DE3890206C2 (de) 2001-05-17
GB2210287A (en) 1989-06-07
JPH01503059A (ja) 1989-10-19
AU611682B2 (en) 1991-06-20
EP0309540A1 (en) 1989-04-05
NL8820214A (nl) 1989-02-01
WO1988007598A1 (en) 1988-10-06
IL85807A0 (en) 1988-09-30
GB2210287B (en) 1990-07-11
JPH0733310B2 (ja) 1995-04-12
EP0309540B1 (en) 1993-10-06
CN88101744A (zh) 1988-10-05
AU1549188A (en) 1988-11-02

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