Results 51 to 60 of about 15,000 (160)

Organic light-emitting diode

, 2011
An organic light emitting diode (OLED) is a light-emitting diode (LED) in which the emissive electroluminescent layer is a film of organic compounds which emit light in response to an electric current. This layer of organic semiconductor material is situated between two electrodes. Generally, at least one of these electrodes is transparent.
Diadechko, Alla Mykolaivna, Shapko, D.V.
openaire   +1 more source

Enhancing vertically stacked skin display compactness via discrete layer preparation

Light: Science & Applications
The discrete preparation of functional layers followed by lamination for all-organic active-matrix organic light-emitting diodes enables an ultrahigh aperture ratio and reliable conformability, promising significant potential for next-generation skin ...
Yichen Cai, Xiangyu Hou, Wei Chen
doaj   +1 more source

Trap‐induced persistent luminescence in organic light‐emitting diodes

InfoMat
Luminescence in organics that lasts for seconds to a few hours after light excitation has been reported recently, showcasing significant application potentials in flexible electronics and bioimaging.
Zishuang Wu, Cunjian Lin, Rujun Yang, Chenhan Zhan, Yajing Wang, Kai‐Ning Tong, Shihai You, Ying Lv, Guodan Wei, Jumpei Ueda, Yixi Zhuang, Rong‐Jun Xie   +11 more
doaj   +1 more source

Flexible light-emitting diodes with EQE approaching 26.4% from horizontal dipole-oriented metal nanoclusters

Nature Communications
Metal nanoclusters, as unique metallic molecules comprising a few to hundreds of metal atoms and stabilized by organic monolayer ligands, have recently emerged as a novel class of chromophores and hold great promise for flexible light-emitting diodes ...
Zhenyu Wang, Yingguo Yang, Guizhong Luo, Wenwu Xu, Chengyu Liu, Tianqi Yang, Wenyu Ji, Fujun Zhang, Min Lu, Yu Zhang, Zhennan Wu, Xue Bai   +11 more
doaj   +1 more source

Purely organic room temperature phosphorescent materials toward organic light‐emitting diodes

FlexMat
Purely organic room temperature phosphorescence (RTP) materials have shown broad application prospects in organic light‐emitting diodes (OLEDs) due to their theoretical 100% exciton utilization, cost‐effectiveness, and flexibility.
Hui Li, Cheng Chen, Zongji Ye, Kai Feng, Jiani Huang, Gaozhan Xie, Ye Tao   +6 more
doaj   +1 more source

Recent advances in materials for organic light emitting diodes

Beilstein Journal of Organic Chemistry, 2018
Eli Zysman-Colman
doaj   +1 more source

Hybrid Organic-Inorganic Light Emitting Diodes

EPJ Web of Conferences, 2015
Vitukhnovsky A.G.
doaj   +1 more source

Molecular Steric Engineering of Ir(III) Complexes Enables Color‐Pure and Efficient NonDoped Deep‐Blue Organic Light‐Emitting Diodes

Small Structures
Nondoped deep‐blue phosphorescent organic light‐emitting diodes (OLEDs) offer simplified architectures and high potential, but are limited by quenching from strong intermolecular interactions.
Siqi Li, Chengcheng Wu, Kai‐Ning Tong, Zehao Li, Xin Wang, Wei He, Youwei Yao, Guodan Wei   +7 more
doaj   +1 more source

Superradiant Organic Light-Emitting Diodes

Organic light-emitting diodes (OLEDs) are central to modern display technologies and are promising candidates for low-cost energy-efficient lighting. Their performance is determined by numerous, intricate fabrication parameters, but not least by the number of emissive molecules N, which provide sites for electron-hole recombination and photon ...
Hymas, Kieran, Hirai, Tadahiko, Tibben, Daniel, Muir, Jack B., Dunn, Christopher J., Gómez, Daniel E., Quach, James Q.   +6 more
openaire   +2 more sources

High-Performance Flexible Near-Infrared Organic Light-Emitting Diodes with a Heterogeneous Alloy Semitransparent Electrode. [PDF]

Adv Mater
Xu M, Han M, Xue M, Liu S, Li Y, Deng G, Zhang L, Zhang Y, Cheng G, Xie W, Che CM.   +10 more
europepmc   +1 more source