Results 41 to 50 of about 62,606 (295)

Online Junction Temperature and Current Simultaneous Extraction for SiC MOSFETs With Electroluminescence Effect

IEEE transactions on power electronics, 2021
In this letter, a junction-temperature and current extraction method is presented based on the electroluminescence mechanism of the SiC mosfet body diode.
Haoze Luo, J. Mao, Chengmin Li, F. Iannuzzo, Wuhua Li, Xiangning He   +5 more
semanticscholar   +1 more source

1.54 mu m electroluminescence from erbium (III) tris(8-hydroxyquinoline) (ErQ)-based organic light-emitting diodes [PDF]

, 1999
Copyright 1999 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.
Curry, RJ, Gillin, WP
core   +1 more source

Electroluminescence property improvement by adjusting quantum wells’ position relative to p-doped region in InGaN/GaN multiple-quantum-well light emitting diodes

AIP Advances, 2017
The hole distribution and electroluminescence property improvement by adjusting the relative position between quantum wells and p-doped region in InGaN/GaN multiple-quantum-well structures are experimentally and theoretically investigated.
P. Chen, D. G. Zhao, D. S. Jiang, H. Long, M. Li, J. Yang, J. J. Zhu, Z. S. Liu, X. J. Li, W. Liu, X. Li, F. Liang, J. P. Liu, B. S. Zhang, H. Yang   +14 more
doaj   +1 more source

Room temperature magneto-optic effect in silicon light-emitting diodes [PDF]

, 2017
In weakly spin-orbit coupled materials, the spin-selective nature of recombination can give rise to large magnetic-field effects, for example on electro-luminescence from molecular semiconductors.
Barast, L., Bayliss, S. L., Bouchiat, H., Chepelianskii, A. D., Chiodi, F., Débarre, D., Friend, R. H.   +6 more
core   +5 more sources

Strain effect on circularly polarized electroluminescence in transition metal dichalcogenides

Physical Review Research, 2020
Strain effect on circularly polarized electroluminescence (EL) is theoretically analyzed for a p-i-n junction of transition metal dichalcogenides. The electrically controllable circularly polarized EL without the strain effect is understood by valley ...
Sake Wang, M. S. Ukhtary, R. Saito
semanticscholar   +1 more source

Terahertz Spectroscopy of Thermal Radiation from AlGaN/GaN Heterostructure on Sapphire at Low Temperatures

Applied Sciences, 2020
Terahertz spectroscopy of thermal radiation from electrically pumped AlGaN/GaN structures on sapphire substrate was investigated in this work. Comparison of experimental THz spectroscopy results to theoretical spectra calculations shows that thermal ...
Ignas Grigelionis, Irmantas Kašalynas
doaj   +1 more source

Electrically Driven MOF-Based Blue to Yellow-White Tunable Light Emitting Diodes

IEEE Access, 2020
In this study, the Gadolinium metal based organic framework (Gd-MOF) is synthesized using the hydrothermal route. The as-synthesized material is dissolved in solvent and used to fabricate organic light emitting diodes (OLEDs) in the device structure ITO ...
Fuh-Shyang Juang, Meng-Qi Yao, Tuhina Mondal, Shyamal K. Saha   +3 more
doaj   +1 more source

Exciton-related electroluminescence from monolayer MoS2

, 2013
Excitons in MoS2 dominate the absorption and emission properties of the two-dimensional system. Here, we study the microscopic origin of the electroluminescence from monolayer MoS2 fabricated on a heavily p-type doped silicon substrate.
Hanyu Zhu, Majid Gharghi, Mervin Zhao, Xiang Zhang, Xiaobo Yin, Yu Ye, Yuan Wang, Ziliang Ye   +7 more
core   +1 more source

Charge distribution and electroluminescence in cross-linked polyethylene under dc field [PDF]

, 2001
The intent of this paper is to cross-correlate the information obtained by space charge distribution analysis and electroluminescence (EL) detection in cross-linked polyethylene samples submitted to dc fields, with the objective to make a link between ...
A See, Alison J M, Augé J L, Bert C, C Laurent, Dissado L, F Palmieri, Fothergill J C, Fothergill J C, Fukuma M, G C Montanari, G Teyssedre, Ho Y F F, J C Fothergill, Kitani I, L A Dissado, Laurent C, Li Y, Mary D, Montanari G C, Suzuoki Y, Zeller H R, Zeller H R   +22 more
core   +1 more source

Electroluminescence and Electron Avalanching in Two-Phase Detectors [PDF]

Instruments, 2020
Electroluminescence and electron avalanching are the physical effects used in two-phase argon and xenon detectors for dark matter searches and neutrino detection, to amplify the primary ionization signal directly in cryogenic noble-gas media.
A. Buzulutskov
semanticscholar   +1 more source