JPS6455698U - - Google Patents
Info
- Publication number
- JPS6455698U JPS6455698U JP14836187U JP14836187U JPS6455698U JP S6455698 U JPS6455698 U JP S6455698U JP 14836187 U JP14836187 U JP 14836187U JP 14836187 U JP14836187 U JP 14836187U JP S6455698 U JPS6455698 U JP S6455698U
- Authority
- JP
- Japan
- Prior art keywords
- insulating layer
- srs
- light emitting
- emitting layer
- laminated
- 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
Links
- 239000000758 substrate Substances 0.000 claims description 2
- 239000010408 film Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000295 emission spectrum Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
Description
第１図は本発明の一実施例の構造を示す断面図
、第２、第３図は他の実施例の構造を示す断面図
、第４図は発光スペクトルの説明図、第５図はさ
らに他の実施例の構造を示す断面図、第６図は発
光開始電圧を示す線図である。
１……ガラス基板、２……下部透明電極、３ａ
，３ｂ……絶縁層。
Fig. 1 is a sectional view showing the structure of one embodiment of the present invention, Figs. 2 and 3 are sectional views showing the structure of other embodiments, Fig. 4 is an explanatory diagram of the emission spectrum, and Fig. 5 is further illustrative of the emission spectrum. A cross-sectional view showing the structure of another embodiment, and FIG. 6 is a diagram showing the light emission starting voltage. 1...Glass substrate, 2...Lower transparent electrode, 3a
, 3b...Insulating layer.
Claims (1)
絶縁層、上部電極を積層した薄膜ＥＬ素子におい
て、発光層にＳｒＳ：ＣｅとＳｒＳ：Ｐｒの積層
膜を用いることを特徴とする薄膜ＥＬ素子。 A lower electrode, a first insulating layer, a light emitting layer, and a second insulating layer are disposed on the substrate.
A thin film EL device comprising a laminated insulating layer and an upper electrode, characterized in that a laminated film of SrS:Ce and SrS:Pr is used as a light emitting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14836187U JPS6455698U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14836187U JPS6455698U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6455698U true JPS6455698U (en) | 1989-04-06 |
Family
ID=31419612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14836187U Pending JPS6455698U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6455698U (en) |
-
1987
- 1987-09-30 JP JP14836187U patent/JPS6455698U/ja active Pending