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Yanqiong Zheng
Researcher at Shanghai University
Publications - 39
Citations - 187
Yanqiong Zheng is an academic researcher from Shanghai University. The author has contributed to research in topics: OLED & Electroluminescence. The author has an hindex of 7, co-authored 35 publications receiving 147 citations.
Papers
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Journal ArticleDOI
High-performance flexible inverted organic light-emitting diodes by exploiting MoS2 nanopillar arrays as electron-injecting and light-coupling layers.
Kunping Guo,Changfeng Si,Ceng Han,Saihu Pan,Guo Chen,Yanqiong Zheng,Wenqing Zhu,Jianhua Zhang,Chang Sun,Bin Wei +9 more
TL;DR: It is demonstrated that MoS2-based IOLEDs can significantly improve electron-injecting capacity and successfully fabricated a transparent, flexible I OLED with low efficiency roll-off at high current density.
Journal ArticleDOI
Extremely low-efficiency roll-off of phosphorescent organic light-emitting diodes at high brightness based on acridine heterocyclic derivatives
Minyu Chen,Jiali Yang,Zhonghua Ye,Shuanglong Wang,Zhenyu Tang,Guo Chen,Yanqiong Zheng,Ying Shi,Bin Wei,Wai Yeung Wong +9 more
TL;DR: In this article, three host materials, IpCm-PhBzAc (1,3-(4-(12,12-dimethylbenzofuro[3,2-b]acridin-7(12H)-yl)phenyl)-6-isopropyl-4H-chromen-4-one), DpAn-BzAC (2,10-(4-,12,dimethyl-7, 12-dihydrobenz-ofuro [3, 2]-acridine) and DpTr
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Highly efficient red fluorescent organic light-emitting diodes by sorbitol-doped PEDOT:PSS
TL;DR: In this article, the effect of two electron transport layers (ETLs) was compared for tetraphenyldibenzoperiflanthene (DBP):rubrene-based red fluorescent organic light-emitting diodes (OLEDs).
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Sunlight-like white organic light-emitting diodes with inorganic/organic nanolaminate distributed Bragg reflector (DBR) anode microcavity by using atomic layer deposition
Jianhua Zhang,Jiantao Song,Hao Zhang,He Ding,Kunping Guo,Bin Wei,Yanqiong Zheng,Zhi-Lin Zhang +7 more
TL;DR: In this paper, the inorganic/organic/hybrid nanolaminate distributed Bragg reflector (DBR) was used to achieve a sunlight-like WOLED.
Journal ArticleDOI
Effective exciton blocking by the hole-transporting material 5,10,15-tribenzyl-5H-diindolo[3,2-a:3′,2′-c]-carbazole (TBDI) in the tetraphenyldibenzoperiflanthene (DBP) based organic photovoltaic cells
Jing Zhang,Fang Yang,Yanqiong Zheng,Bin Wei,Xiaowen Zhang,Jianhua Zhang,Zixing Wang,Wenhong Pu,Changzhu Yang +8 more
TL;DR: In this paper, hole-transporting material (HTM) was used as EBL in planar heterojunction cells for small molecule organic photovoltaic (OPV) cells.