Results 201 to 210 of about 41,531 (267)
Some of the next articles are maybe not open access.
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 +5 more
openaire +2 more sources
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 +5 more
openaire +2 more sources
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
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
An entangled-light-emitting diode
Nature, 2010An 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 +5 more
openaire +2 more sources
Efficiency of Polymer Light-Emitting Diodes: A Perspective
Advanced Materials, 2022Gert-Jan A H Wetzelaer +2 more
exaly
Method of manufacturing light emitting diodes and light emitting diode
2022GALLER BASTIAN, OFF JÜRGEN
openaire +3 more sources
Multicolored Organic/Inorganic Hybrid Perovskite Light-Emitting Diodes
Advanced Materials, 2015NoSoung Myoung +2 more
exaly
Interfacial Control Toward Efficient and Low-Voltage Perovskite Light-Emitting Diodes
Advanced Materials, 2015Xingliang Dai +2 more
exaly
Afterglow Organic Light-Emitting Diode
Advanced Materials, 2016Chihaya Adachi, Ryota Kabe, Kou Yoshida
exaly