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Scientists at the National Institute of Standards and Technology (NIST) in the US have deepened their understanding of the complex films at the heart of organic solar power cells, and believe that economically viable cells that are cheap, flexible and simple to manufacture, could be on the horizon.Organic photovoltaics, which…

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“Despite PV module demand shrinking 17% in 2009, so much cell manufacturing equipment was ordered and installed over the past year that capacity is still expected to grow 56% this year,” said Charles Annis, DisplaySearch vice president of Manufacturing Research and author of the report. “With demand and capacity moving…

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Britain is never going to rival the desert for sun power, but scientists believe the North-east can be a hot spot of manufacturing and technical prowess. The spotlight is on PETEC – the Printable Electronics Technology Centre at Sedgefield – which last month was given £20m from government to continue…

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However, the cost of these plastics has been steadily increasing due to rising oil prices, which runs counter to the industry’s effort to reduce costs to make solar energy competitive with conventional fossil fuel. Furthermore, petroleum-based plastics are not environmentally neutral. Bio-based materials can be produced inexpensively, and because they…

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