News tagged with solar photovoltaic panels

Recycling old batteries into solar cells

This could be a classic win-win solution: A system proposed by researchers at MIT recycles materials from discarded car batteries—a potential source of lead pollution—into new, long-lasting solar panels that provide emissions-free ...

dateAug 18, 2014 in Energy & Green Tech
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First all-carbon solar cell

(Phys.org)—Stanford University scientists have built the first solar cell made entirely of carbon, a promising alternative to the expensive materials used in photovoltaic devices today.

dateOct 31, 2012 in Nanomaterials
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New solar concentrator design (w/ Video)

A new solar concentrator design from an electrical engineering Ph.D. student at the University of California, San Diego could lead to solar concentrators that are less expensive and require fewer photovoltaic cells than existing ...

dateApr 22, 2010 in Engineering
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