Evidence of large polarons in photoemission band mapping of the perovskite se...

Lead-halide perovskite (LHP) semiconductors are emergent optoelectronic materials with outstanding transport properties which are not yet fully understood. We find signatures of...卤化铅钙钛矿（Lead-halide perovskite, LHP）半导体是一类新兴光电子材料，具备优异的输运特性，但相关特性的内在机制尚未被完全阐明。我们发现了……的特征。