Giant fine structure splitting of the bright exciton in a bulk MAPbBr3 single crystal
Exciton fine structure splitting in semiconductors reflects the underlying symmetry of the crystal and quantum confinement. Since the latter factor strongly enhances the exchange interaction, most work has focused on nanostructures. Here, we report on the first observation of the bright exciton fine...
| Hoofdauteurs: | , , , , , , , , , , , , , , , |
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| Formaat: | Journal article |
| Taal: | English |
| Gepubliceerd in: |
American Chemical Society
2019
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