Results 31 to 40 of about 4,707 (158)

Rapid inactivation of Dabie bandavirus (SFTSV) by irradiation with deep-ultraviolet light-emitting diode. [PDF]

J Med Virol, 2022
Kaneko C, Saito A, Inagaki H, Sugiyama H, Mazimpaka E, Fujimoto S, Okabayashi T.   +6 more
europepmc   +1 more source

Resonant energy transfer in light harvesting and light emitting applications

, 2009
The performance of light emitting and light harvesting devices is improved by utilising resonant energy transfer. In lighting applications, the emission energy of a semiconductor heterostructure and the absorption of organic dyes or colloidal quantum ...
Chanyawadee, Soontorn
core  

Efeito da unidade de fotoativação (halógena/leds) no selamento marginal de restaurações de resina composta [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaEsta pesquisa avaliou o efeito da unidade de fotoativação (halógena ou Led) no selamento marginal de restaurações de ...
Sensi, Luis Guilherme
core  

BAlGaN light‐emitting diode emitting at 350 nm

, 2023
In this work, the authors report the first demonstration of an ultraviolet light‐emitting diode (LED) with boron‐containing quantum wells (QWs). Secondary ion mass spectrometry measurements revealed a B concentration of 1% in the first QW with an ...
Thomas O'Connor, Vitaly Z. Zubialevich, Peter J. Parbrook, Peter Milner, Sandeep M. Singh, Brian Corbett, Davinder Singh   +6 more
core   +1 more source

Graphene-driving strain engineering to enable strain-free epitaxy of AlN film for deep ultraviolet light-emitting diode. [PDF]

Light Sci Appl, 2022
Chang H, Liu Z, Yang S, Gao Y, Shan J, Liu B, Sun J, Chen Z, Yan J, Liu Z, Wang J, Gao P, Li J, Liu Z, Wei T.   +14 more
europepmc   +1 more source

Fabrication and Simulation of Ultraviolet AlGaInN Light-emitting Diodes

, 2012
[[abstract]]The ultraviolet AlGaInN light-emitting diode under study is grown on a c-face sapphire substrate by low-pressure horizontal-flow metalorganic chemical vapor deposition (MOCVD). With increasing input current from 10 to 100 mA, the main peak of
Yen, Sheng-Horng; Chen, Bo-Jean; Chen, Mei-Ling; Kuo, Yen-Kuang; Chang, Yi-An; Kuo, Hao-Chung
core  

Author Correction: Graphene-driving strain engineering to enable strain-free epitaxy of AlN film for deep ultraviolet light-emitting diode. [PDF]

Light Sci Appl, 2022
Chang H, Liu Z, Yang S, Gao Y, Shan J, Liu B, Sun J, Chen Z, Yan J, Liu Z, Wang J, Gao P, Li J, Liu Z, Wei T.   +14 more
europepmc   +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  

Avaliação dos mecanismos fotobiológicos envolvidos na antinocicepção induzida pela terapia por diodo emissor de luz em camundongos [PDF]

, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Neurociências, Florianópolis, 2013.A terapia por diodo emissor de luz (LEDT, do inglês Light-EmittingDiode Therapy) tem sido ...
Cidral Filho, Francisco José
core  

Ultraviolet emission from a ZnO rod homojunction light-emitting diode

, 2009
Ultraviolet electroluminescence was demonstrated at room temperature from a ZnO rod homojunction light-emitting diode array. The p-type doping was realized by phosphorous (P) ion implantation into defect-free ZnO rods followed by annealing.
Li, X. C., Z. L. Dong, Dong, Zhili, Ling, Bo, B. Ling, J. L. Zhao, Sun, Xiaowei, Y. Q. Shen, X. C. Li, Zhao, Jun Liang, Shen, Yiqiang, Tan, Swee Tiam, Y. Yang, X. W. Sun, S. T. Tan, Yang, Yi   +15 more
core   +1 more source