Nano Letters

'Cleaning' boosts solar cell efficiency

Energy losses in nanowire solar cell can be significantly reduced by 'cleaning' the surface of the cells with a special etching method. This has been shown by researchers at Eindhoven University of Technology ...

dateSep 13, 2013 in Nanomaterials
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New generation of flexible graphene transistors

Making electronic components using graphene, a material composed of a single layer of carbon atoms, is one of today's major technological challenges. Researchers hope to harness the outstanding electron mobility ...

dateMar 15, 2012 in Nanophysics
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