
Finding a way to boost efficiency of CIGS solar cells
CIGS (copper-indium-gallium-selenide) solar cells are compound thin-film solar cells and the most established alternative to silicon solar cells. Solar conversion efficiencies of over 20% have recen ... more
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Five Top Benefits of Selling "Clean" with Green
To sell truly clean, green solar power that increases the energy savings, longevity, and effectiveness of solar and other home equipment, proactive dealers are now adding a power conditioning and pr ... more
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Airbus, Leonardo and Thales reported moving towards European space firm
New study links satellite discharges to electron buildup in orbit
Gilat wins $7 million US defense contract for transportable SATCOM systems
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India backs solar as Paris climate talks loom
Under a blistering sun, workers install a sea of solar panels in a north Indian desert as part of the government's clean energy push --- and its trump card at upcoming climate change talks in Paris. ... more
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Method could make hydrogen fuel cells more efficient
With the growth of wind and solar energy and the increasing popularity of electric vehicles, many people in the U.S. may have forgotten about the promised "hydrogen economy."
But in research l ... more
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Transparent coating cools solar cells to boost efficiency
Every time you stroll outside you emit energy into the universe: Heat from the top of your head radiates into space as infrared light.
Now three Stanford engineers have developed a technology ... more
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ADB backing green initiatives in China
The Asian Development Bank said it was supporting China's economic and energy transformation as Beijing embarks on comprehensive reforms. ... more
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Starbucks, Nike join 100% renewable energy pledge
Major US companies including Walmart, Starbucks and Nike vowed Wednesday to move completely to renewable energy in the long term as part of a global effort against climate change. ... more
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