Cooling dynamics of electrons in MAPbBr3 probed in the deep-UV
Transient absorption in the Visible and in the deep-UV is performed on MAPbBr3 thin films with 3.1 eV pump excitation. The UV probe can access higher order transitions in the material exploring different high-symmetry points of the Brillouin zone. Uncorrelated electron-hole pairs are generated withi...
| Hlavní autoři: | , , , , , , , , |
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| Médium: | Článek |
| Jazyk: | English |
| Vydáno: |
EDP Sciences
2019-01-01
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| Edice: | EPJ Web of Conferences |
| On-line přístup: | https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_05020.pdf |