Electron Dynamics in Hybrid Perovskites Reveal the Role of Organic Cations on the Screening of Local Charges.
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DOI: 10.1021/acs.nanolett.2c00001
Abstract: The large tolerance of hybrid perovksites to the trapping of electrons by defects is a key asset in photovoltaic applications. Here, the ionic surface terminations of CH3NH3PbI3 are employed as a testbed to study the… read more here.
Keywords: organic cations; cations screening; role organic; electron dynamics ... See more keywords