JPS549171A - Single crystal pulling method - Google Patents

Single crystal pulling method

Info

Publication number
JPS549171A
JPS549171A JP7440377A JP7440377A JPS549171A JP S549171 A JPS549171 A JP S549171A JP 7440377 A JP7440377 A JP 7440377A JP 7440377 A JP7440377 A JP 7440377A JP S549171 A JPS549171 A JP S549171A
Authority
JP
Japan
Prior art keywords
single crystal
crystal pulling
pulling method
seed crystal
crystal
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
JP7440377A
Other languages
English (en)
Other versions
JPS6050760B2 (ja
Inventor
Sadao Matsumura
Toshiharu Ito
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7440377A priority Critical patent/JPS6050760B2/ja
Publication of JPS549171A publication Critical patent/JPS549171A/ja
Publication of JPS6050760B2 publication Critical patent/JPS6050760B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Crystals, And After-Treatments Of Crystals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP7440377A 1977-06-24 1977-06-24 酸化物単結晶引上げ方法 Expired JPS6050760B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7440377A JPS6050760B2 (ja) 1977-06-24 1977-06-24 酸化物単結晶引上げ方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7440377A JPS6050760B2 (ja) 1977-06-24 1977-06-24 酸化物単結晶引上げ方法

Publications (2)

Publication Number Publication Date
JPS549171A true JPS549171A (en) 1979-01-23
JPS6050760B2 JPS6050760B2 (ja) 1985-11-09

Family

ID=13546179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7440377A Expired JPS6050760B2 (ja) 1977-06-24 1977-06-24 酸化物単結晶引上げ方法

Country Status (1)

Country Link
JP (1) JPS6050760B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56109900A (en) * 1980-02-06 1981-08-31 Nec Corp Growing method for rare earth element aluminate single crystal
US4371419A (en) * 1976-03-17 1983-02-01 Tokyo Shibaura Electric Co., Ltd. Method for producing a lithium tantalate single crystal
US4439265A (en) * 1981-07-17 1984-03-27 Bell Telephone Laboratories, Incorporated Fabrication method for LiNbO3 and LiTaO3 integrated optics devices
US5336801A (en) * 1992-09-15 1994-08-09 E. I. Du Pont De Nemours And Company Processes for the preparation of 2,2,3,3-tetrafluoropropionate salts and derivatives thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371419A (en) * 1976-03-17 1983-02-01 Tokyo Shibaura Electric Co., Ltd. Method for producing a lithium tantalate single crystal
JPS56109900A (en) * 1980-02-06 1981-08-31 Nec Corp Growing method for rare earth element aluminate single crystal
JPS6354679B2 (ja) * 1980-02-06 1988-10-28 Nippon Electric Co
US4439265A (en) * 1981-07-17 1984-03-27 Bell Telephone Laboratories, Incorporated Fabrication method for LiNbO3 and LiTaO3 integrated optics devices
US5336801A (en) * 1992-09-15 1994-08-09 E. I. Du Pont De Nemours And Company Processes for the preparation of 2,2,3,3-tetrafluoropropionate salts and derivatives thereof
US5565081A (en) * 1992-09-15 1996-10-15 E. I. Du Pont De Nemours And Company Processes for the preparation of 2,2,3,3-tetrafluoropropionate salts and derivatives thereof

Also Published As

Publication number Publication date
JPS6050760B2 (ja) 1985-11-09

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