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Delhi government is set to conduct a cloud seeding pilot project between July 4 and 11, pending DGCA approval, to induce artificial rain. The experime ...
Perovskite solar cells (PSCs) have accomplished an efficiency of ~25%. The most commonly used perovskite solar cell is methyl-ammonium lead iodide. As all PSCs with PCEs > 20% use Pb-based perovskites ...