Pressure-induced phase transitions in methylammonium lead iodide

Methylammonium lead iodide has recently been recognised as an excellent photovoltaic material, with energy conversion efficient of over 20% with the prospect of gaining higher...甲胺铅碘（methylammonium lead iodide）近日被证实为性能优异的光伏材料，其能量转换效率已突破20%，且具备进一步提升的广阔前景……