Flexible solar cells that do not contain any rare earth metal are paving the way for the development of low-cost, efficient ...

Solar manufacturer Power Roll and University of Sheffield scientists have published a paper on the potential of thin-film ...

Scientists have developed flexible, lightweight solar cells that do not rely on scarce and expensive elements. Using a perovskite semiconductor and microgroove embossing, this could reduce costs and ...

China's top economic planning agency said on Sunday it was taking steps to scale back subsidies for renewable energy projects ...

BEIJING (Reuters) - China's top economic planning agency said on Sunday it was taking steps to scale back subsidies for renewable energy projects after a boom in solar and wind power installations.