JPS5969490A - タンタル酸リチウム単結晶の製造方法 - Google Patents

タンタル酸リチウム単結晶の製造方法

Info

Publication number
JPS5969490A
JPS5969490A JP57179055A JP17905582A JPS5969490A JP S5969490 A JPS5969490 A JP S5969490A JP 57179055 A JP57179055 A JP 57179055A JP 17905582 A JP17905582 A JP 17905582A JP S5969490 A JPS5969490 A JP S5969490A
Authority
JP
Japan
Prior art keywords
single crystal
crystal
crucible
melt
oxygen
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
JP57179055A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0411513B2 (enEXAMPLES
Inventor
Mitsuaki Abe
阿部　光明
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining Co Ltd
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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP57179055A priority Critical patent/JPS5969490A/ja
Publication of JPS5969490A publication Critical patent/JPS5969490A/ja
Publication of JPH0411513B2 publication Critical patent/JPH0411513B2/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
    • 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
    • C30B29/10—Inorganic compounds or compositions
    • C30B29/16—Oxides
    • C30B29/22—Complex oxides
    • C30B29/30—Niobates; Vanadates; Tantalates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
JP57179055A 1982-10-14 1982-10-14 タンタル酸リチウム単結晶の製造方法 Granted JPS5969490A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57179055A JPS5969490A (ja) 1982-10-14 1982-10-14 タンタル酸リチウム単結晶の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57179055A JPS5969490A (ja) 1982-10-14 1982-10-14 タンタル酸リチウム単結晶の製造方法

Publications (2)

Publication Number Publication Date
JPS5969490A true JPS5969490A (ja) 1984-04-19
JPH0411513B2 JPH0411513B2 (enEXAMPLES) 1992-02-28

Family

ID=16059321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57179055A Granted JPS5969490A (ja) 1982-10-14 1982-10-14 タンタル酸リチウム単結晶の製造方法

Country Status (1)

Country Link
JP (1) JPS5969490A (enEXAMPLES)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015093798A (ja) * 2013-11-12 2015-05-18 住友金属鉱山株式会社 イリジウム製坩堝を用いた複合酸化物単結晶の製造方法
JP2016079080A (ja) * 2014-10-21 2016-05-16 国立大学法人信州大学 β−Ｇａ２Ｏ３結晶の製造方法及び製造装置並びにるつぼ容器
US10570528B2 (en) 2016-04-21 2020-02-25 Shinshu University Apparatus and method for producing gallium oxide crystal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542238A (en) * 1978-09-14 1980-03-25 Sanyo Electric Co Ltd Production of lithium tantalate single crystal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5542238A (en) * 1978-09-14 1980-03-25 Sanyo Electric Co Ltd Production of lithium tantalate single crystal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015093798A (ja) * 2013-11-12 2015-05-18 住友金属鉱山株式会社 イリジウム製坩堝を用いた複合酸化物単結晶の製造方法
JP2016079080A (ja) * 2014-10-21 2016-05-16 国立大学法人信州大学 β−Ｇａ２Ｏ３結晶の製造方法及び製造装置並びにるつぼ容器
US10570528B2 (en) 2016-04-21 2020-02-25 Shinshu University Apparatus and method for producing gallium oxide crystal

Also Published As

Publication number Publication date
JPH0411513B2 (enEXAMPLES) 1992-02-28

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