Nanowire generates its own electricity

Harvard chemists have built a new wire out of photosensitive materials that is hundreds of times smaller than a human hair. The wire not only carries electricity to be used in vanishingly small circuits, but generates power as well.

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<p><a href="http://www.physorg.com/news111847623.html">Nanowire generates its own electricity</a></p> <p>Harvard chemists have built a new wire out of photosensitive materials that is hundreds of times smaller than a human hair. The wire not only carries electricity to be used in vanishingly small circuits, but generates power as well.</p>