JPS6463295A - Membrane el element - Google Patents

Membrane el element

Info

Publication number
JPS6463295A
JPS6463295A JP62219432A JP21943287A JPS6463295A JP S6463295 A JPS6463295 A JP S6463295A JP 62219432 A JP62219432 A JP 62219432A JP 21943287 A JP21943287 A JP 21943287A JP S6463295 A JPS6463295 A JP S6463295A
Authority
JP
Japan
Prior art keywords
membrane
base
cas
luminescent layer
iib
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
JP62219432A
Other languages
Japanese (ja)
Inventor
Toshihiro Yoshioka
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
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 filed Critical NEC Corp
Priority to JP62219432A priority Critical patent/JPS6463295A/en
Publication of JPS6463295A publication Critical patent/JPS6463295A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To remarkably improve the crystalline and orientation quality of a CaS base luminescent layer membrane at a low substrate temperature and at an early membrane formation stage, and improve the characteristics of a membrane EL element by applying the construction wherein the base/CaS/ luminescent layer membrane has a lattice matched IIb to VI group compound membrane as a substrate. CONSTITUTION:A membrane EL element is constituted by forming a luminescent layer of CaS base activated with rare earth or a rare earth compound and sphalerite or/a/wurtzite type IIb to VI group compound membrane having a lattice mismatching of as small as + or -0.3% or less with the (111) face of a CaS crystal as the base of aforesaid base material and strongly oriented to (0001), respectively positioned between two insulation layers arranged between two electrodes. The aforesaid IIb to VI group compound membrane is formed with ZnSe or Zn1-xCdx (0.3<=x<=1.0).
JP62219432A 1987-09-01 1987-09-01 Membrane el element Pending JPS6463295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62219432A JPS6463295A (en) 1987-09-01 1987-09-01 Membrane el element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62219432A JPS6463295A (en) 1987-09-01 1987-09-01 Membrane el element

Publications (1)

Publication Number Publication Date
JPS6463295A true JPS6463295A (en) 1989-03-09

Family

ID=16735308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62219432A Pending JPS6463295A (en) 1987-09-01 1987-09-01 Membrane el element

Country Status (1)

Country Link
JP (1) JPS6463295A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004007637A1 (en) * 2002-07-12 2004-01-22 Japan Science And Technology Agency Highly bright mechanoluminescence material and process for producing the same
CN102140348A (en) * 2010-12-27 2011-08-03 中国科学院化学研究所 Near infrared photoluminescent film and preparation methods thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004007637A1 (en) * 2002-07-12 2004-01-22 Japan Science And Technology Agency Highly bright mechanoluminescence material and process for producing the same
US7297295B2 (en) 2002-07-12 2007-11-20 Japan Science And Technology Agency Highly bright mechanoluminescence material and process for producing the same
CN102140348A (en) * 2010-12-27 2011-08-03 中国科学院化学研究所 Near infrared photoluminescent film and preparation methods thereof

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