Results 251 to 260 of about 70,375 (310)

Vertical InGaN Light-Emitting Diode with Hybrid Distributed Bragg Reflectors. [PDF]

ACS Omega
Shiu GY, Ke Y, Chen KT, Wang CJ, Kao YC, Chen H, Han J, Lin CF.   +7 more
europepmc   +1 more source

Shining a Light on Peptide and Protein Synthesis: Light-Emitting-Diode-Driven Desulfurization of Cysteine to Alanine with Rose Bengal. [PDF]

Org Lett
Waliczek M, Stefanowicz P.
europepmc   +1 more source

Microscale Lateral Perovskite Light Emitting Diode Realized by Self-Doping Phenomenon. [PDF]

Sensors (Basel)
Gao W, Huang H, Wang C, Zhang Y, Zheng Z, Li J, Chen X.   +6 more
europepmc   +1 more source

Dimesitylborane as Electron Accepting Unit in High Performance Yellow Single-Layer Phosphorescent Organic Light Emitting Diode. [PDF]

Small
Brouillac C, Lucas F, Ari D, Lebreton C, Jeannin O, Rault Berthelot J, Quinton C, Jacques E, Poriel C.   +8 more
europepmc   +1 more source

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An entangled-light-emitting diode

Nature, 2010
An optical quantum computer, powerful enough to solve problems so far intractable using conventional digital logic, requires a large number of entangled photons. At present, entangled-light sources are optically driven with lasers, which are impractical for quantum computing owing to the bulk and complexity of the optics required for large-scale ...
C L, Salter, R M, Stevenson, I, Farrer, C A, Nicoll, D A, Ritchie, A J, Shields   +5 more
openaire   +2 more sources

ZnMgSeTe Light Emitting Diodes

Materials Science Forum, 1994
The MBE growth of light emitting diodes based on junctions between n-ZnMgSe and p-ZnMgSeTe is reported. For optimized compositions of the n- and p-layer, doping levels as high as n=p=2×1018 cm−3 were obtained. The p contacts of these diodes are ohmic, and the voltage needed to achieve a given current density is comparable to that of the best ZnSe based
W. Faschinger, R. Krump, G. Brunthaler, S. Ferreira, H. Sitter   +4 more
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Light Emitting Diodes

Electronics and Power, 1976
The light emitting diode (i. e. d. ) is widely used as indicator lamp, and in displays. The output covers a narrow spectral band which is defined by the material and dopants used. At present red, orange, yellow and green emitting devices are commercially available. The l. e. d. has many of the expected attributes of semiconductor devices including long
openaire   +1 more source

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
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Light-Emitting Diode

2011
Light-emitting diode (LED) photomodulation has become a recognized player in the world of lasers and light sources. It is used to treat a variety of clinical entities, including photorejuvenation, erythema-induced injury following laser and other cosmetic procedures, and acne vulgaris.
openaire   +3 more sources

White light emitting diodes

1998
Using blue-emitting GaN LEDs on SiC substrate chips as primary light sources, we have fabricated green, yellow, red and white light emitting diodes (LUCOLEDs). The generation of mixed colors, as turquoise and magenta, is also demonstrated. The underlying physical principle is that of luminescence downconversion (Stokes shift), as typical for organic ...
J. Baur, P. Schlotter, J. Schneider
openaire   +1 more source