From the high resolution glow of flat screen televisions to light bulbs that last for years light emitting diodes LEDs continue to transform technology The celebrated efficiency and versatility of LEDs and other solid state ... - Read More
In pioneering new research at Columbia University scientists have grown high quality crystals of molybdenum disulfide MoS2 the world's thinnest semiconductor and studied how these crystals stitch together at the atomic scale to form continuous ... - Read More
Researchers at North Carolina State University have developed a new technique for creating high quality semiconductor thin films at the atomic scale meaning the films are only one atom thick The technique can be used ... - Read More
In the wake of the sobering news that atmospheric carbon dioxide is now at its highest level in at least three million years an important advance in the race to develop carbon neutral renewable energy ... - Read More
Using a powerful combination of microanalytic techniques that simultaneously image photoelectric current and chemical reaction rates across a surface on a micrometer scale researchers at the National Institute of Standards and Technology NIST have shed ... - Read More
Researchers from IMDEA Nanociencia Institute and from Autonoma and Complutense Universities of Madrid Spain have managed to give graphene magnetic properties The breakthrough published in the journal 'Nature Physics' opens the door to the development ... - Read More
In a joint project between the Universities of Strathclyde and Glasgow Imperial College London and the National Physical Laboratory researchers have developed a portable way to produce ultracold atoms for quantum technology and quantum information ... - Read More
University of Utah metallurgists used an old microwave oven to produce a nanocrystal semiconductor rapidly using cheap abundant and less toxic metals than other semiconductors They hope it will be used for more efficient photovoltaic ... - Read More
A new semiconductor device capable of emitting two distinct colours has been created by a group of researchers in the US potentially opening up the possibility of using light emitting diodes LEDs universally for cheap ... - Read More
Combining wonder material graphene with other stunning one atom thick materials could create the next generation of solar cells and optoelectronic devices scientists have revealed Share This See Also Graphene Materials Science Energy and the ... - Read More
An old somewhat passé trick used to purify protein samples based on their affinity for water has found new fans at the National Institute of Standards and Technology NIST where materials scientists are using it ... - Read More
From methanol to formaldehyde this reaction is the starting point for the synthesis of many everyday plastics Using catalysts made of gold particles formaldehyde could be produced without the environmentally hazardous waste generated in conventional ... - Read More
Researchers at Wake Forest University's Organic Electronics group have come up with a novel solution to one of the biggest technological barriers facing the organic semiconductor industry today Oana Jurchescu an assistant professor of physics ... - Read More
A team of researchers led by Artem R Oganov a professor of theoretical crystallography in the Department of Geosciences has made a startling prediction that challenges existing chemical models and current understanding of planetary interiors ... - Read More
a much cheaper route compared to traditional experimental methods ” said Zhu “It is known that MgO makes up about 10 percent of the volume of our planet and on other planets this fraction can ... - Read More
When designing next generation solar energy conversion systems we must first develop ways to more efficiently utilize the solar spectrum explained Lane Martin whose research group has done just that Share This See Also Materials ... - Read More
When a team of University of Illinois engineers set out to grow nanowires of a compound semiconductor on top of a sheet of graphene they did not expect to discover a new paradigm of epitaxy ... - Read More
Researchers from North Carolina State University have solved a long standing materials science problem making it possible to create new semiconductor devices using zinc oxide ZnO including efficient ultraviolet UV lasers and LED devices for ... - Read More
Smart electronics are taking the world by storm From techno textiles to transparent electronic displays the world of intelligent technology is growing fast and a revolutionary new device has just been added to its ranks ... - Read More
Throughout decades of research on solar cells one formula has been considered an absolute limit to the efficiency of such devices in converting sunlight into electricity Called the Shockley Queisser efficiency limit it posits that ... - Read More
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