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Collecting light with artificial moth eyes

All over the world researchers are investigating solar cells which imitate plant photosynthesis, using sunlight and water to create synthetic fuels such as hydrogen. Empa researchers have developed such a photoelectrochemical ...

dateJun 18, 2014 in Nanophysics
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Team bolsters batteries with nanotubes

Researchers at the Energy Department's National Renewable Energy Laboratory (NREL) are turning to extremely tiny tubes and rods to boost power and durability in lithium-ion batteries, the energy sources for cell phones, laptops, ...

dateJun 17, 2014 in Nanomaterials
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Nanoparticles replace needle and thread

(Phys.org) —Stopping bleeding, closing wounds, repairing organs—these are everyday challenges in medical and surgical practice. In the journal Angewandte Chemie, French researchers have now introduced a new method that ...

dateApr 28, 2014 in Bio & Medicine
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