Yang Zhimin, Zhang Fengling, Xu Zheng, Sun Li, Zhao Zhongling, Zhu Yi, Wang Jiangkui, Wang Yongsheng, Lin Tiesheng. RESEARCH ON THE DURABILITY OF DOUBLE LAYER OTFEL DEVICE ITO/PPV/Alq3/Al[J]. Chinese Journal of Luminescence, 1997,18(4): 342-344
Yang Zhimin, Zhang Fengling, Xu Zheng, Sun Li, Zhao Zhongling, Zhu Yi, Wang Jiangkui, Wang Yongsheng, Lin Tiesheng. RESEARCH ON THE DURABILITY OF DOUBLE LAYER OTFEL DEVICE ITO/PPV/Alq3/Al[J]. Chinese Journal of Luminescence, 1997,18(4): 342-344DOI:
we fabricated a series of double layer OTFEL devices made from PPV and Alq3
compared and analysed the different luminescent properties caused by the different thickness of PPV and Alq3.We also measured and analysed the influence of temperature
air pressure
voltage and preservation time on the devices' life time.