Tin halide perovskite solar cell based on new precursor additive achieves 12.22% efficiency

Researchers from Chungbuk National University in South Korea have developed a novel tin halide perovskite solar cell using an additive, 4-Phenylthiosemicarbazide (4PTSC), to enhance stability and efficiency by reducing defects. This development offers an environmentally friendly solution for multi-junction photovoltaics, achieving a new efficiency record of over 12.2% under standard testing conditions.

Source:

https://www.pv-magazine.com/2024/05/01/tin-halide-perovskite-solar-cell-based-on-new-precursor-additive-achieves-12-22-efficiency/

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