| Autor: |
Chang-Yen Wu, Shang-Yu Su, Meng-Huan Ho, Huang-Ming Philip Chen, Yi-Hao Peng, Kuan-Hung Lin, Chin H. Chen, Pei-Yi Kao |
| Rok vydání: |
2009 |
| Předmět: |
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| Zdroj: |
SID Symposium Digest of Technical Papers. 40:1524 |
| ISSN: |
0097-966X |
| Popis: |
A high-efficiency p-i-n top-emitting flexible organic light emitting diode (TFOLED) employing highly reflective Ag as anode and semitransparent Ca/Ag as cathode was fabricated on SS substrate which was insulated and planarized with a specially formulated photoresist coating. By incorporating p-dopant (WO3) and a new n-dopant (PAK2) in hole and electron transparent layers, respectively, along with an optimized microcavity structure, a green fluorescent C545T doped Alq3 TOLED on SS substrate achieved one of the highest efficiencies of 26.7 cd/A and 19.8 lm/Wat 20 mA/cm2 reported for flexible OLEDs. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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