JPS6357397B2 - - Google Patents

Info

Publication number
JPS6357397B2
JPS6357397B2 JP58194671A JP19467183A JPS6357397B2 JP S6357397 B2 JPS6357397 B2 JP S6357397B2 JP 58194671 A JP58194671 A JP 58194671A JP 19467183 A JP19467183 A JP 19467183A JP S6357397 B2 JPS6357397 B2 JP S6357397B2
Authority
JP
Japan
Prior art keywords
raw material
melting
floating zone
rod
material rod
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.)
Expired
Application number
JP58194671A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6086090A (ja
Inventor
Isamu Shindo
Hajime Hatano
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.)
KAGAKU GIJUTSUCHO MUKIZAISHITSU KENKYUSHOCHO
Original Assignee
KAGAKU GIJUTSUCHO MUKIZAISHITSU KENKYUSHOCHO
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 KAGAKU GIJUTSUCHO MUKIZAISHITSU KENKYUSHOCHO filed Critical KAGAKU GIJUTSUCHO MUKIZAISHITSU KENKYUSHOCHO
Priority to JP19467183A priority Critical patent/JPS6086090A/ja
Publication of JPS6086090A publication Critical patent/JPS6086090A/ja
Publication of JPS6357397B2 publication Critical patent/JPS6357397B2/ja
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
    • C30B13/28—Controlling or regulating
    • C30B13/30—Stabilisation or shape controlling of the molten zone, e.g. by concentrators, by electromagnetic fields; Controlling the section of the crystal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
JP19467183A 1983-10-18 1983-10-18 浮遊帯域溶融装置 Granted JPS6086090A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19467183A JPS6086090A (ja) 1983-10-18 1983-10-18 浮遊帯域溶融装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19467183A JPS6086090A (ja) 1983-10-18 1983-10-18 浮遊帯域溶融装置

Publications (2)

Publication Number Publication Date
JPS6086090A JPS6086090A (ja) 1985-05-15
JPS6357397B2 true JPS6357397B2 (enExample) 1988-11-11

Family

ID=16328364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19467183A Granted JPS6086090A (ja) 1983-10-18 1983-10-18 浮遊帯域溶融装置

Country Status (1)

Country Link
JP (1) JPS6086090A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815473B2 (ja) * 1980-11-25 1983-03-25 科学技術庁無機材質研究所長 浮遊帯域溶融装置

Also Published As

Publication number Publication date
JPS6086090A (ja) 1985-05-15

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