Detailed studies of one of the best-performing organic photovoltaic materials reveal an unusual bilayer lamellar structure that may help explain the material's superior performance at converting sunlight to electricity and ...
Materials Science
Apr 24, 2012
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(PhysOrg.com) -- Silicon substrate LED's are cool, but you won't find them in your TV, or in the headlights of your car. They simply do not throw off enough light to be used in commercial applications. Or, at least they did ...
Just a few years ago, most conversations Christian Wetzel had about his research began with a quick explanation of LEDs.
Engineering
Sep 2, 2009
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Royal Philips Electronics today premiered the world’s first OLED (Organic Light-Emitting Diodes) -based interactive lighting concepts, created for both consumer as well as professional use, during the Euroluce International ...
Hi Tech & Innovation
Apr 23, 2009
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Photoluminescent molecules, capable of absorbing and re-emitting light, play an important role in the development of technologies such as light-emitting diodes, sensors, and displays. Among them, ordered arrangements of π-electronic ...
Analytical Chemistry
Jan 31, 2024
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NUS chemists have developed design guidelines for a type of material platform which can activate and adjust the light emission ability of organic molecules for lighting and display applications.
Materials Science
Oct 23, 2018
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The diffusion of light elements into metals has been efficiently modeled by A*STAR researchers using a machine learning approach.
Materials Science
Sep 12, 2018
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At 10:50 yesterday morning scientists at the pioneering SESAME light source saw First Monochromatic Light through the XAFS/XRF (X-ray absorption fine structure/X-ray fluorescence) spectroscopy beamline, signalling the start ...
General Physics
Nov 23, 2017
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20
An interdisciplinary team of scientists at the U.S. Naval Research Laboratory (NRL) has uncovered a direct link between sample quality and the degree of valley polarization in monolayer transition metal dichalcogenides (TMDs). ...
Nanophysics
Oct 19, 2017
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Scientists working to design more robust and efficient catalysts have achieved a world first with the help of powerful imaging techniques at Diamond Light Source, the UK's synchrotron science facility. The team, which brings ...
Materials Science
Aug 5, 2015
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