Stable Mott Polaron State Limits the Charge Density in Lead Halide Perovskites
{{output}}
Large polarons are known to form in lead halide perovskites (LHPs). Photoinduced isolated polarons at low densities have been well-researched, but many-body interactions at elevated polaron densities, exceeding the Mott criterion (i.e., Mott polaron density), ... ...