Polarons and Polaritons in Cesium Lead Bromide Perovskite
Lead halide perovskites are a class of soft ionic semiconductors characterized by strong excitonic absorption and long carrier lifetimes. Recent studies suggest that electrons and holes in these materials interact with longitudinal optical phonons to form large polarons on subpicosecond time-scales....
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| Language: | English |
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2018
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| Online Access: | https://doi.org/10.7916/D8X654FV |