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NREL Reports 31.1% Efficiency for III-V Solar Cell
2013-06-24 06:00:00| Industrial Newsroom - All News for Today
NREL has announced world record of 31.1% conversion efficiency for 2-junction solar cell under one sun of illumination. Made of gallium indium phosphide cell atop gallium arsenide cell, tandem unit has area of about 0.25 cm² and was measured under AM1.5 global spectrum at 1,000 W/m². Cell is covered on front with bilayer anti-reflection coating, and on back with highly reflective gold contact layer. Work was done at NREL as part of DOE's Foundation Program to Advance Cell Efficiency. This story is related to the following:Green & CleanSearch for suppliers of:
Tags: reports
cell
efficiency
solar
Ga. solar panels show utility vulnerabilities
2013-06-23 19:54:49| Energy - Topix.net
The two workers hammering steel posts into the ground this week were building a solar array at a Georgia school - and pounding away at the business model of a massive monopoly.
Tags: show
utility
solar
panels
Toyota Installs KYOCERA-Powered Solar Carport at Tijuana Manufacturing Plant
2013-06-22 02:52:29| Electronics - Topix.net
June 21, 2013: Kyocera Solar Inc. today announced that its solar modules have been installed on a new photovoltaic carport at Toyota Motor Manufacturing of Baja California .
Tags: manufacturing
plant
toyota
solar
Toyota Installs KYOCERA-Powered Solar Carport at Tijuana Manufacturing Plant
2013-06-22 01:33:00| Semiconductors - Topix.net
June 21, 2013: Kyocera Solar Inc. today announced that its solar modules have been installed on a new photovoltaic carport at Toyota Motor Manufacturing of Baja California .
Tags: manufacturing
plant
toyota
solar
Any China solar pact would help defuse wine spat: EU official
2013-06-21 19:43:00| Climate Ark Climate Change & Global Warming Newsfeed
Reuters: The European Union's top trade official said on Friday that any agreement with China over a solar panel dispute would also help resolve a Chinese probe into EU wine exports. Infuriated by the European Commission's decision this month to impose anti-dumping duties on Chinese solar panels, China responded by announcing an anti-dumping and anti-subsidy investigation of European wines. EU Trade Commissioner Karel De Gucht, following talks with China's Commerce Minister Gao Hucheng in Beijing, said...
Tags: china
official
wine
solar
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