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Monday, December 16, 2013

ScienceDaily: Top Technology News

ScienceDaily: Top Technology News


Researchers split water into hydrogen, oxygen using light, nanoparticles

Posted: 15 Dec 2013 01:09 PM PST

Researchers have found a catalyst that can quickly generate hydrogen from water using sunlight, potentially creating a clean and renewable source of energy. Their research involved the use of cobalt oxide nanoparticles to split water into hydrogen and oxygen.

Nanoscale friction: High energy losses in the vicinity of charge density waves

Posted: 15 Dec 2013 01:07 PM PST

Scientists have observed a strong energy loss caused by frictional effects in the vicinity of charge density waves. This may have practical significance in the control of nanoscale friction.

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