Results 61 to 70 of about 7,158,212 (208)

Powerful Direct CH Amidation Polymerization Affords Single-Fluorophore-Based White-Light-Emitting Polysulfonamides by Fine-Tuning Hydrogen Bonds

, 2021
The development of white-light-emitting polymers has been actively pursued because of the importance of such polymers in various applications, such as lighting sources and displays.
Soon-Hyeok Hwang (5754257), Hongsik Kim (4597279), Tae-Lim Choi (1500892), Dongwhan Lee, Soon-Hyeok Hwang, Tae-Lim Choi, Dongwhan Lee (1759435), Illia E. Serdiuk (1451404), Hongsik Kim, Illia E. Serdiuk, Hanseul Ryu (11888909), Hanseul Ryu   +11 more
core   +1 more source

Tandem white organic light-emitting diodes stacked with two symmetrical emitting units simultaneously achieving superior efficiency/CRI/color stability

Nanophotonics, 2019
In this work, a series of three and four-color tandem white organic light-emitting diodes (WOLEDs) are developed by using the optimized charge generating unit (CGU) to connect two electroluminescence (EL) units with symmetrical emitting layers, in which ...
Miao Yanqin, Wei Xiaozhen, Gao Long, Wang Kexiang, Zhao Bo, Wang Zhongqiang, Zhao Bin, Wang Hua, Wu Yucheng, Xu Bingshe   +9 more
doaj   +1 more source

Fine Tuning the Energetics of 2‑(2′-Hydroxyphenyl)oxazoles to Obtain Highly Efficient Organic White-Light-Emitting Devices

, 2022
By using the strategy of fine-tuning the energetics to explore single-molecule white materials with reversible excited-state intramolecular proton transfer (ESIPT), compound 4′-(di-p-tolylamino)-3-(5-(4′-(diphenylamino)-[1,1′-biphenyl]-4-yl)oxazol-2-yl ...
Jingyu Wang (292122), Liang Zhou (85586), Jingxian Zhang (83932), Bijin Li (3684121), Linsen Zhou (1923790), Kangmin Wang (14002370), Ruike Hu (14002373), Junxiang Liu (1377930)   +7 more
core   +1 more source

Numerical Simulation of Bright White Multilayer Organic Light-emitting Diodes [PDF]

, 2012
[[abstract]]Transferring existing color filter technology to an organic light-emitting diode (OLED) display can greatly simplify the fabrication of a full-color OLED since only a white light emission device is required.
Chen, Mei-Ling; Yang, Cheng-Hong; Wen, Chien-Yang; Chang, Shu-Hsuan; Kuo, Yen-Kuang
core  

Composite Nanostructures for the Production of White Light

Molecules
In this work, two different composite nanostructures, YAG:Ce and Ga0.9In0.1N, were prepared by the Urea Glass Route method and tested for the production of white light. The first composite was prepared by synthetizing the Ga0.9In0.1N nanoparticles in the
Giovanni Russo, Francesco Armetta, Tingke Rao, Wangchao Yuan, Vitalii Boiko, Dariusz Hreniak, Cristina Giordano, Maria Luisa Saladino   +7 more
doaj   +1 more source

Effects Of Spectral Tuning Of White Light on Attention Level And Sleep Quality

, 2021
Non-image-forming lighting effects reveal the multiple circadian influences of light on human behaviours. A psychophysical experiment was conducted in two sessions (morning and afternoon) for 60 days.
Lu, Y, Hou, D, Lin, Y, Luo, MR, Ming Ronnier Luo, Yandan Lin, Dandan Hou, Yan Lu   +7 more
core   +1 more source

Highly Efficient Orange and White Organic Light-Emitting Diodes Based on New Orange Iridium Complexes

, 2011
Highly Efficient Orange and White Organic Light-Emitting Diodes Based on New Orange Iridium ComplexesHighly efficient, orange organic light-emitting diodes (OLEDs) fabricated from newly synthesized iridium complexes show a maximum luminance efficiency of
Ren, Huicai, Zhang, Ting, Liu, Guangye, Liu, Di, Wang, Renjie, Li, Jiuyan, JiuyanLi, Yin, Hongming   +7 more
core   +1 more source

White light emission from ultraviolet laser diode

, 2009
A phosphor-conversion white light using an InGaN laser diode that emits 405 nm near-ultraviolet (n-UV) light and phosphors that emit in the red/green/blue region when excited by the n-UV light was fabricated. The relationship of the luminous flux and the
Li Y, Hu H, Chen L, Zhuang W, Xu Y Chinese Acad Sci Inst Semicond Beijing 100083 Peoples R China. E-mail Address: xuyun@red.semi.ac.cn, Song G, Xu Y   +6 more
core  

Letter from Herbert White

, 2012
Letters from Herbert White to his ...
White, Herbert Martin
core  

[(N-AEPz)ZnCl₄]Cl: A “Green” Metal Halide Showing Highly Efficient Bluish-White-Light Emission

, 2020
Benefiting from their structural flexibility and solution processability, organic–inorganic metal halide hybrids with efficient white-light emission present a great promise for solid-state lighting and display applications.
Sasa Wang (3899938), Yu Peng (144570), Xinyuan Zhang (578548), Yunpeng Yao, Sasa Wang, Yu Peng, Lina Li, Xitao Liu, Junhua Luo, Xitao Liu (1453150), Junhua Luo (317709), Yunpeng Yao (7066631), Maochun Hong, Maochun Hong (1453153), Lina Li (292076), Xinyuan Zhang   +15 more
core   +1 more source