Results 291 to 300 of about 86,155 (352)

Highly efficient pure-blue organic light-emitting diodes based on rationally designed heterocyclic phenophosphazinine-containing emitters. [PDF]

Nat Commun
Xing L, Wang J, Chen WC, Liu B, Chen G, Wang X, Tan JH, Chen SS, Chen JX, Ji S, Zhao Z, Tang MC, Huo Y.   +12 more
europepmc   +1 more source

Defect Dynamics and Solution‐Processed Interconnects in Perovskite‐Organic Tandem Solar Cells

Advanced Science, EarlyView.
In this study, we identify the underlying cause of efficiency losses in WBG perovskites, which is ascribed to the presence of mobile defects distributed at surface regions. We further employ effective passivation agent with functional chemical groups to facilitate the healing of the mobile defects, thereby enhancing the VOC to 1.35 V and champion ...
Yingjie Hu, Qianyi Li, Kaifeng Jing, Jiangsheng Yu, Fuyi Zhou, Zhenhai Ai, You Chen, Yue Zhao, Yijia Zhang, Zhenyi Ni, Yang Bai, Gang Li, Guang Yang   +12 more
wiley   +1 more source

In-operando investigation of Purcell effect on efficiency roll-off in top-emitting phosphorescent organic light emitting diodes

Mina Riahi, Kou Yoshida, Liam G. King, Ifor D. W. Samuel   +3 more
openalex   +1 more source

Design of a heteroleptic green Ir(iii) complex for eco-friendly solution-processed phosphorescent organic light-emitting diodes with external quantum efficiency exceeding 22. [PDF]

RSC Adv
Park HY, Ameen S, Manigandan T, Kim H, Kumaresan R, Song D, Jeon M, Lee J, Jin JS, Kim G, Song MK, Jee JS, Kim B, Jin SH.   +13 more
europepmc   +1 more source

Bright, efficient, and stable pure-green hyperfluorescent organic light-emitting diodes by judicious molecular design. [PDF]

Nat Commun
Lee YT, Chan CY, Matsuno N, Uemura S, Oda S, Kondo M, Weerasinghe RW, Hu Y, Lestanto GNI, Tsuchiya Y, Li Y, Hatakeyama T, Adachi C.   +12 more
europepmc   +1 more source

Investigation of blue phosphorescent organic light-emitting diode instability

Kevin P. Klubek, Tang, Ching W.
openalex   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Organic Light-Emitting Diodes

2017
The 2014 Nobel Prize in Physics was awarded “for the invention of efficient blue light-emitting diodes (LEDs) which has enabled bright and energy-saving white light sources” [1, 2, 3], setting a clear target to mankind: energy-efficient and environmental-friendly light sources [4]. The first organic LED (OLED) was reported in 1987 by a team at Kodak [5]
Kordt, Pascal, Bobbert, Peter, Coehoorn, Reinder, May, Falk, Lennartz, Christian, Andrienko, Denis   +5 more
  +5 more sources