JPH02111092U - - Google Patents

Info

Publication number
JPH02111092U
JPH02111092U JP2086589U JP2086589U JPH02111092U JP H02111092 U JPH02111092 U JP H02111092U JP 2086589 U JP2086589 U JP 2086589U JP 2086589 U JP2086589 U JP 2086589U JP H02111092 U JPH02111092 U JP H02111092U
Authority
JP
Japan
Prior art keywords
insulating layer
electroluminescent device
light
emitting layer
dielectric
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
JP2086589U
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 JP2086589U priority Critical patent/JPH02111092U/ja
Publication of JPH02111092U publication Critical patent/JPH02111092U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
  • Electroluminescent Light Sources (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例における絶縁層の誘
電率の温度変化を示す図、第2図は電界発光素子
の構造を説明するための断面図、第3図はBaT
iO3及びBa(Ti1−xZrx)O3の誘電
率の温度変化を示す図である。 図において、1は発光層、2は絶縁層を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 電界を印加することにより発光する発光層と、
    前記発光層に積層され、かつ誘電体セラミツクス
    よりなる絶縁層とを備える電界発光素子において
    、 前記絶縁層の誘電率の温度特性が平坦化するよ
    うに、誘電率の異なる複数のセラミツク材料を混
    合してなる混合材料により絶縁層が形成されてい
    ることを特徴とする電界発光素子。
JP2086589U 1989-02-22 1989-02-22 Pending JPH02111092U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2086589U JPH02111092U (ja) 1989-02-22 1989-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2086589U JPH02111092U (ja) 1989-02-22 1989-02-22

Publications (1)

Publication Number Publication Date
JPH02111092U true JPH02111092U (ja) 1990-09-05

Family

ID=31237597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2086589U Pending JPH02111092U (ja) 1989-02-22 1989-02-22

Country Status (1)

Country Link
JP (1) JPH02111092U (ja)

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