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Solar Cell


— Good Thinking Feature

How solar cells are taking over sea, sky and space

Solar technology has evolved beyond just your grandpa's big, bulky photovoltaic panels on the roof. Advances in flexible, hyper-efficient and nano-scale materials of late has made it possible for solar cells to begin popping up in all kinds of shapes and places you might not expect. Here's a quick rundown of some surprising spots where solar technology dwells – be sure to flip through the gallery to get a full grasp on the scale of the increasingly solar-powered landscape. Read More
— Science

Good vibrations lead to efficient excitations in hybrid solar cells

By - November 8, 2013 2 Pictures
Increasing the efficiency of a hybrid solar cell simply by placing it near a source of ambient noise or vibration would be a boon for photovoltaics in urban areas, in the military, or on machinery or transportation. Hybrid organic/inorganic solar cells are already a tempting option over silicon because of their lower cost, but they suffer from their own drawbacks of efficiency. However, new research demonstrates that the piezoelectric qualities of the cells' inorganic layer can be used to boost the overall efficiency of hybrid systems, which is promising for wherever sound and sun are together. Read More
— Science

New thin film increases efficiency of stacked solar cells

By - September 11, 2013
Researchers at North Carolina State University have developed a new system for strengthening the connections between stacked solar cells which could improve the overall efficiency of concentrated photovoltaic technology and reduce the cost of solar energy production. The hardened connections could theoretically enable these cells to operate at concentrations of up to 70,000 suns while minimizing wasted energy. Read More
— Automotive

Volvo portable solar pavilion could power plug-ins of the future

By - July 18, 2013 10 Pictures
"How am I going to prevent that battery from dying on my trip?" It's a sentiment that's been echoed again and again, even by the most ardent EV early adopters, and certainly by the auto consuming public at large. With only 100 miles (161 km) of battery power on a good day, and few charging stations along most routes, the fear of sputtering out on the highway is real and pervasive. With help from a collaborative of designers and architects, Volvo shows one possible solution – a collapsible, carport-sized solar charging pavilion named Pure Tension. Read More
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