JPS63135794U - - Google Patents
Info
- Publication number
- JPS63135794U JPS63135794U JP2915787U JP2915787U JPS63135794U JP S63135794 U JPS63135794 U JP S63135794U JP 2915787 U JP2915787 U JP 2915787U JP 2915787 U JP2915787 U JP 2915787U JP S63135794 U JPS63135794 U JP S63135794U
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- voltage
- laminated
- light
- interposed
- 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
- 239000010409 thin film Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
Description
第1図は本考案の第1実施例を示す断面図、第
2図は電圧無印加時のエネルギーバンドを示す説
明図、第3図は同電圧印加時の説明図、第4図は
第2実施例を示す断面図、第5図はその電圧無印
加時のエネルギーバンドを示す説明図、第6図は
同電圧印加時の説明図、第7図は従来例を示す断
面図である。
2……透明電極、3……第1の絶縁層、4……
発光層、5……第2の絶縁層、6……背面電極、
7……金属材料層、12……シヨツトキー障壁。
FIG. 1 is a sectional view showing the first embodiment of the present invention, FIG. 2 is an explanatory view showing the energy band when no voltage is applied, FIG. 3 is an explanatory view when the same voltage is applied, and FIG. 5 is an explanatory diagram showing the energy band when no voltage is applied, FIG. 6 is an explanatory diagram when the same voltage is applied, and FIG. 7 is a sectional diagram showing the conventional example. 2... Transparent electrode, 3... First insulating layer, 4...
light emitting layer, 5... second insulating layer, 6... back electrode,
7... Metal material layer, 12... Schottky barrier.
Claims (1)
上の絶縁層を積層した積層構造体を一対の電極間
に介設して成る薄膜EL素子において、前記発光
層の内部又は外面に一層以上の金属材料層を設け
たことを特徴とする薄膜EL素子。 A thin film EL element comprising a laminated structure in which one or more insulating layers are laminated on a light-emitting layer that emits light in response to the application of a voltage, which is interposed between a pair of electrodes. A thin film EL device characterized by providing a material layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2915787U JPS63135794U (en) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2915787U JPS63135794U (en) | 1987-02-27 | 1987-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63135794U true JPS63135794U (en) | 1988-09-06 |
Family
ID=30832793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2915787U Pending JPS63135794U (en) | 1987-02-27 | 1987-02-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63135794U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009283320A (en) * | 2008-05-22 | 2009-12-03 | Nippon Hoso Kyokai <Nhk> | El element and display element using this |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51115787A (en) * | 1975-04-03 | 1976-10-12 | Matsushita Electric Ind Co Ltd | Electric field emission plate |
-
1987
- 1987-02-27 JP JP2915787U patent/JPS63135794U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51115787A (en) * | 1975-04-03 | 1976-10-12 | Matsushita Electric Ind Co Ltd | Electric field emission plate |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009283320A (en) * | 2008-05-22 | 2009-12-03 | Nippon Hoso Kyokai <Nhk> | El element and display element using this |