A solar cell that does double duty for renewable energy, rare earths common in New Zealand, and other materials stories that may be of interest for November 7, 2018.
Read MoreResearchers have created a material that replaces lead with titanium that could be used in inorganic thin-film perovskite solar cells. Their lead-free perovskite offers better stability and a more environmentally-friendly alternative for tandem solar cells.
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