Deng Zhenbo, Huang Jinggen, Dong Shuzhong, Wang Jianbao, Zhang Bo, Lu Fang, Sun Henghui. THE POLYMER THIN FILM ELECTROLUMINESCENCE OF PHENYLQUINOXALINES DOPED WITH TRIPHENYL-2-PYRAZOLINE[J]. Chinese Journal of Luminescence, 1996,17(2): 187-190
Deng Zhenbo, Huang Jinggen, Dong Shuzhong, Wang Jianbao, Zhang Bo, Lu Fang, Sun Henghui. THE POLYMER THIN FILM ELECTROLUMINESCENCE OF PHENYLQUINOXALINES DOPED WITH TRIPHENYL-2-PYRAZOLINE[J]. Chinese Journal of Luminescence, 1996,17(2): 187-190DOI:
Abstract Poly-phenylquinoxaline(PPQ)was firstly used as electroluminescent material and the polymer thin film electroluminescent devices were fabricated by means of spin coated method.After mixing with 1
3
5-triphenyl-2-pyrazoline(TPL)
the color of devices was changed (blue shift).The optical and electrical properties of PPQ thin film were measured.The devices can be driven by both positive and negative voltage(or alterna ting voltage) even though the current-voltage curve approximately possesses diode property.