Mechanism study on highly efficient polymer light-emitting diodes utilizing double-layered alkali halide electron injection layer

Enhancing the injection of electron is an effective strategy to improve the performance of polymer light-emitting diodes (PLEDs). In this work, we reported a 286% improvement in current efficiency (CE) of PLEDs by using double-layered alkali halide electron injection layer (EIL) NaCl/LiF instead of...

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Veröffentlicht in:	Scientific reports 2019-12, Vol.9 (1), p.18232-7, Article 18232
Hauptverfasser:	Niu, Qiaoli, Tong, Jing, Duan, Xiaomeng, Zhang, Haoran, Wang, Dexu, Hai, Gang, Lv, Hao, Zeng, Wenjin, Xia, Ruidong, Min, Yonggang
Format:	Artikel
Sprache:	eng
Schlagworte:	639/624/1020/1091 639/638/455/954 Humanities and Social Sciences Injection Light emitting diodes Metal ions multidisciplinary Science Science (multidisciplinary) Sodium chloride
Online-Zugang:	Volltext
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