Facile synthesis of solution-processed MoS2 nanosheets and their application in high-performance ultraviolet organic light-emitting diodes

2019 ◽  
Vol 7 (4) ◽  
pp. 926-936 ◽  
Author(s):  
Xiaowen Zhang ◽  
Wanshu Li ◽  
Zhitian Ling ◽  
Yan Zhang ◽  
Jiwen Xu ◽  
...  

High-performance ultraviolet organic light-emitting diodes are assembled using liquid-phase exfoliated MoS2 and its composites, MoS2–UVO and MoS2+PEDOT:PSS.

Author(s):  
Nicholle R. Wallwork ◽  
Masashi Mamada ◽  
Atul Shukla ◽  
Sarah K. M. McGregor ◽  
Chihaya Adachi ◽  
...  

Hyperfluorescent organic light-emitting diodes (OLEDs) has allowed remarkable device performances to be achieved using fluorescent emitters. Superior device performance has been realised using thermally evaporated emissive layers. However, for future...


2021 ◽  
Author(s):  
Tianfu Zhang ◽  
Zhicong Zhou ◽  
Zheng Zheng ◽  
Jianyu Zhang ◽  
Ying Yu, ◽  
...  

<p>Herein, two red luminogens with aggregation-induced emission (AIE) characteristics based on simple D–A structures with high performance in the film state are explored. Efficient non-doped solution-processed organic light emitting diodes (OLEDs) are fabricated and emit bright red electroluminescence at 652 nm and 711 nm, respectively. Most importantly, they exhibit CIE coordinates of (0.63, 0.36) and (0.64, 0.35), respectively, which are close to that of primary red color (0.63, 0.34) according to the digital television standard.</p>


2019 ◽  
Vol 44 (4) ◽  
pp. 983 ◽  
Author(s):  
Lingling Deng ◽  
Jiaqi Yang ◽  
Nan Zhan ◽  
Tianyan Yu ◽  
Hongtao Yu ◽  
...  

2016 ◽  
Vol 4 (26) ◽  
pp. 6224-6229 ◽  
Author(s):  
Xiaojun Yin ◽  
Guohua Xie ◽  
Tao Zhou ◽  
Yepeng Xiang ◽  
Kailong Wu ◽  
...  

Simple hydrochloric acid treatment of pyridine-containing precursors enable the resulting pyridine hydrochlorides to act as solution-processed bifunctional electron injection/transport materials.


2019 ◽  
Vol 10 (10) ◽  
pp. 3054-3064 ◽  
Author(s):  
Xinxin Ban ◽  
Feng Chen ◽  
Yan Liu ◽  
Jie Pan ◽  
Aiyun Zhu ◽  
...  

A highly efficient solution-processible TADF blue host is developed by molecular encapsulation. Due to the steric shield effect of the peripheral units, the triplet–triplet and triplet–polaron quenching of the TADF blue host are restricted.


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