By combining iodine, bromine and chlorine, NREL finds stability for perovskite solar cells

By combining iodine, bromine and chlorine, NREL finds stability for perovskite solar cells

A change in chemical composition enabled scientists to boost the longevity and efficiency of a perovskite solar cell developed at NREL. Perovskite/silicon tandem solar cells are contenders for the next-generation photovoltaic technology, with the potential to deliver module efficiency gains at minimal cost. Researchers developed a new triple-halide perovskite alloy that enabled increased power conversion […]

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Spruce Finance Acquires 27.6 MW of Residential Solar Assets, Expanding Portfolio to More Than 200 MW

Spruce Finance Acquires 27.6 MW of Residential Solar Assets, Expanding Portfolio to More Than 200 MW

Acquisition furthers market leader’s growth through strategic purchases of residential and commercial solar portfolios HOUSTON, TX – March 5, 2020 – Spruce Finance, the largest private owner and operator of distributed generation solar and residential energy assets in the U.S., has completed its second-largest acquisition to date. The purchase of 3,668 rooftop solar assets totaling […]

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