JPS5263743A - Preparation for light modulation element of tantalic acid lithium - Google Patents

Preparation for light modulation element of tantalic acid lithium

Info

Publication number
JPS5263743A
JPS5263743A JP50140516A JP14051675A JPS5263743A JP S5263743 A JPS5263743 A JP S5263743A JP 50140516 A JP50140516 A JP 50140516A JP 14051675 A JP14051675 A JP 14051675A JP S5263743 A JPS5263743 A JP S5263743A
Authority
JP
Japan
Prior art keywords
acid lithium
preparation
light modulation
modulation element
tantalic acid
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
JP50140516A
Other languages
Japanese (ja)
Other versions
JPS5848519B2 (en
Inventor
Hideki Tsuya
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50140516A priority Critical patent/JPS5848519B2/en
Publication of JPS5263743A publication Critical patent/JPS5263743A/en
Publication of JPS5848519B2 publication Critical patent/JPS5848519B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Inorganic Compounds Of Heavy Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

PURPOSE: To lessen the light damage induced by DC bias, by making the heat process in the oxygen atomosphere of 400W500°C after the mono crystal of tantalic acid lithium brough up from the solution of the specific mole ratio has been separated in electrode in the electric field 60W40 V/cm.
COPYRIGHT: (C)1977,JPO&Japio
JP50140516A 1975-11-21 1975-11-21 tantalum sanlycium Expired JPS5848519B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50140516A JPS5848519B2 (en) 1975-11-21 1975-11-21 tantalum sanlycium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50140516A JPS5848519B2 (en) 1975-11-21 1975-11-21 tantalum sanlycium

Publications (2)

Publication Number Publication Date
JPS5263743A true JPS5263743A (en) 1977-05-26
JPS5848519B2 JPS5848519B2 (en) 1983-10-28

Family

ID=15270460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50140516A Expired JPS5848519B2 (en) 1975-11-21 1975-11-21 tantalum sanlycium

Country Status (1)

Country Link
JP (1) JPS5848519B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59199317A (en) * 1983-04-22 1984-11-12 Nissan Motor Co Ltd Air conditioner for automobile

Also Published As

Publication number Publication date
JPS5848519B2 (en) 1983-10-28

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