The invention also solves a longstanding problem in solar energy efficiency, by eliminating the loss of electricity that normally occurs when electrons have to travel between a solar cell and an external battery. Typically, only 80 percent of electrons emerging from a solar cell make it into a battery. Read more at: phys.org/news/2014-10-solar-cell-power-world-battery.html#jCp Read more at: phys.org/news/2014-10-solar-cell-power-world-battery.html#jCp phys.org/news/2014-10-solar-cell-power-world-battery.html
Posted on: Sat, 04 Oct 2014 00:21:32 +0000
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