JPH01119062U - - Google Patents

Info

Publication number
JPH01119062U
JPH01119062U JP1503188U JP1503188U JPH01119062U JP H01119062 U JPH01119062 U JP H01119062U JP 1503188 U JP1503188 U JP 1503188U JP 1503188 U JP1503188 U JP 1503188U JP H01119062 U JPH01119062 U JP H01119062U
Authority
JP
Japan
Prior art keywords
curvature
reaction vessel
gallium arsenide
outer periphery
quartz
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.)
Pending
Application number
JP1503188U
Other languages
English (en)
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 filed Critical
Priority to JP1503188U priority Critical patent/JPH01119062U/ja
Publication of JPH01119062U publication Critical patent/JPH01119062U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)

Description

【図面の簡単な説明】
第1図は本考案の砒化ガリウム単結晶製造装置
の石英ボート、石英アンプル及び支持部材の一実
施例を示す縦断面図、第2図は従来の砒化ガリウ
ム単結晶製造装置の石英ボートの縦断面図である
。 1:石英アンプル、2:石英ボート、3:石英
アンプル支持部材、4:GaAs単結晶。

Claims (1)

    【実用新案登録請求の範囲】
  1. 横型ボート法による砒化ガリウム単結晶製造装
    置において、結晶製造用石英ボートの外周の曲率
    と断面円形の石英反応容器の内面の曲率を等しく
    し、さらに前記反応容器の外周の曲率が高温耐熱
    性物質からなる反応容器支持部材の支持面の曲率
    に等しくした構成としたことを特徴とする砒化ガ
    リウム単結晶製造装置。
JP1503188U 1988-02-05 1988-02-05 Pending JPH01119062U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1503188U JPH01119062U (ja) 1988-02-05 1988-02-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1503188U JPH01119062U (ja) 1988-02-05 1988-02-05

Publications (1)

Publication Number Publication Date
JPH01119062U true JPH01119062U (ja) 1989-08-11

Family

ID=31226732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1503188U Pending JPH01119062U (ja) 1988-02-05 1988-02-05

Country Status (1)

Country Link
JP (1) JPH01119062U (ja)

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