10.3:  Invited Paper:  A Novel QD‐OLED Structure of High Optical Efficiency | Zendy

Li Yuanyuan | Zendy; Wu Yunchun | Zendy; Zhang Shijie | Zendy; Yuan Wei | Zendy; Zhang Shuren | Zendy; Jiao Shibo | Zendy; Peng Wenxiang | Zendy; Li Dongze | Zendy; Lu Po-yen | Zendy

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10.3: Invited Paper: A Novel QD‐OLED Structure of High Optical Efficiency

Author(s) -

Li Yuanyuan,

Wu Yunchun,

Zhang Shijie,

Yuan Wei,

Zhang Shuren,

Jiao Shibo,

Peng Wenxiang,

Li Dongze,

Lu Po-yen

Publication year - 2019

Publication title -

sid symposium digest of technical papers

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.351

H-Index - 44

eISSN - 2168-0159

pISSN - 0097-966X

DOI - 10.1002/sdtp.13401

Subject(s) - oled , materials science , optoelectronics , excitation , nanotechnology , electrical engineering , layer (electronics) , engineering

QD‐OLED device performance is unsatisfactory nowadays, due to the limited efficiency of blue OLED material as well as the low efficient converting rate of QD material. Here we proposed a novel structure of QD‐OLED, using white OLED as the excitation. The device shows higher optical efficiency compared with QD‐OLED with Blue OLED as excitation. In addition, a 6.6 inch green QD‐OLED was demostrated with the proposed structure.

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