Organic electroluminescent device |
Title: |
Organic electroluminescent device |
|
Application Number: |
200510117296 |
Application Date: |
2005/11/04 |
Announcement Date: |
2006/05/17 |
Pub. Date: |
|
Publication Number: |
1773745 |
Announcement Number: |
|
Grant Date: |
|
Granted Pub. Date: |
|
ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
H01L 51/50, H01L 51/54, H01L 51/56, H05B 33/12, H05B 33/10 |
Applicant(s): |
Tsinghua Univ. |
Inventor(s): |
Qiu Yong, Gao Yudi, Zhang Deqiang, Wang Liduo |
Key Words: |
Organic, electroluminescent, device |
Abstract: |
An organic electroluminescence component consists of substrate, anode, cavity injection layer, cavity transmission layer, luminous layer, electron transmission layer, electron injection layer and cathode. It features that nitride of alkali ¨C metal is contained in electron injection layer with thickness of 0.2 ¨C 10 nm. |
Claim: |
|
Priority: |
|
PCT: |
|
LegalStatus: |
|