Carrier lifetimes and polaronic mass enhancement in the hybrid halide perovsk...

We elucidate the nature of the electron-phonon interaction in the archetypal hybrid perovskite CH₃NH₃PbI₃ using ab initio many-body calculations and an exactly solvable model....本研究采用从头算多体计算与严格可解模型，阐明了典型杂化钙钛矿CH₃NH₃PbI₃中的电子-声子相互作用本质。