(PhysOrg.com) -- Using a unique hybrid nanostructure, University of Maryland researchers have shown a new type of light-matter interaction and also demonstrated the first full quantum control of qubit spin within very tiny ...
Nanophysics
Jun 30, 2010
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(PhysOrg.com) -- Legislators attending this year's Congressional Energy and Energy Efficiency Expo and Forum in Washington, DC, last week were quick to point out the problems with fossil fuel -- from cave-ins at coal mines ...
Energy & Green Tech
Jun 1, 2010
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The sprawling solar installations gobbling up California's deserts have a new competitor, one that claims to generate more energy at lower costs while using less open space. Known as concentrator photovoltaics, or CPV, the ...
Energy & Green Tech
May 25, 2010
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French energy giant EDF is building the world's biggest photovoltaic solar power plant at an abandoned NATO air base and plans to have it open by 2012, a spokesman said Tuesday.
Energy & Green Tech
Mar 2, 2010
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(PhysOrg.com) -- A novel strategy for engineering semiconductor materials can boost the performance of water-splitting solar cells for hydrogen production, according to a new study by researchers at the University of California, ...
Nanomaterials
Feb 8, 2010
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(PhysOrg.com) -- Europe has long been interested in developing alternative energy sources. And, one of the more interesting places that some Europeans are looking for solar power is the Sahara. With the vast amounts of sun ...
(PhysOrg.com) -- A new alternative energy technology relies on the element most associated with climate change: carbon.
Nanomaterials
Oct 19, 2009
1
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Panasonic Corp. has developed a 1.5 kWh battery module from 18650-type (18 mm in diameter x 65 mm in length) lithium-ion battery cells, which are widely used in laptop computers, to provide energy storage solutions for a ...
Engineering
Oct 1, 2009
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Cracks permeate the dried-out desert ground, the landscape bears testimony to the lack of water. But even here, where there are no lakes, rivers or groundwater, considerable quantities of water are stored in the air. In the ...
Engineering
Jun 5, 2009
12
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An analysis of the engineering and economics for a solar water-heating system shows it to have a payback period of just two years, according to researchers in India. They report, in the International Journal of Global Energy ...
Energy & Green Tech
Mar 9, 2009
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