scholarly journals Foldable semi-ladder polymers: novel aggregation behavior and high-performance solution-processed organic light-emitting transistors

2020 ◽  
Vol 11 (41) ◽  
pp. 11315-11321
Author(s):  
Dafei Yuan ◽  
Mohammad A. Awais ◽  
Valerii Sharapov ◽  
Xunshan Liu ◽  
Andriy Neshchadin ◽  
...  

Coiled foldamers with intramolecular H-aggregation in semi-ladder copolymers lead towards the highest EQE of 6.9% in solution-processed multi-layer OLETs.

2015 ◽  
Vol 6 (8) ◽  
pp. 4623-4635 ◽  
Author(s):  
Gang Cheng ◽  
Gary Kwok-Ming So ◽  
Wai-Pong To ◽  
Yong Chen ◽  
Chi-Chung Kwok ◽  
...  

High performance orange (EQE up to 15.64%) and white (EQE up to 6.88%) solution processed OLEDs fabricated solely with emitters of non-platinum group metals were reported. The white device has CIE coordinates of (0.42, 0.44) and CRI of 81.


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...


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.


2019 ◽  
Vol 7 (37) ◽  
pp. 11569-11580 ◽  
Author(s):  
Athithan Maheshwaran ◽  
Vijaya Gopalan Sree ◽  
Ho-Yeol Park ◽  
Woosum Cho ◽  
Hyein Kim ◽  
...  

Highly efficient (D–π–A)-type host and green Ir(iii) complexes are introduced for solution-processed PHOLEDs that achieve high CE with considerably high EQE. The devices with symmetrical complex show more stable than those with asymmetrical complex.


ACS Omega ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 68-74 ◽  
Author(s):  
Dafei Yuan ◽  
Valerii Sharapov ◽  
Xunshan Liu ◽  
Luping Yu

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