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Solar & Alternative Energy

How flexible solar panels could make solar power competitive

Technology Review
25 September 2010

Harry Atwater, a professor from Caltech and SPIE Member, says the way to make solar cells that can compete with fossil fuels is to make them thin and flexible. He is not the first to sing the praises of flexible solar cells, but people usually point to their potential applications on tents or backpacks, where they won't do much to reduce carbon emissions or fossil fuel use. Atwater likes them for their potential to reduce shipping and installation costs.

Atwater predicts that the cost of making and installing these solar cells can be less than a dollar a watt.

Full story from Technology Review Potential Energy blog
Video from Technology Review: Harry Atwater interview
SPIE Newsroom interview with Harry Atwater (2008):Nanostructures for high-efficiency photovoltaics