Sep. 27, 2022
School of Physics research team makes progress in full-scale grain-boundary strengthening of perovskite solar cell...
Peking University, September 27, 2022: Polycrystalline halide perovskite solids have emerged as excellent semiconductor materials for photovoltaics, light-emitting diodes, lasers, and photodetectors because of their ease of production and outstanding optoelectronic properties. Th...