Cooling dynamics of electrons in MAPbBr3 probed in the deep-UV

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...

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Bibliografiska uppgifter
Huvudupphovsmän: Rossi Thomas Charles, Wang Lijie, Oppermann Malte, Chen Peter, Chiang Yu-Hsien, Tsai Ming-Chang, Shih Chun-Hua, Guo Tsung-Fang, Chergui Majed
Materialtyp: Artikel
Språk:English
Publicerad: EDP Sciences 2019-01-01
Serie:EPJ Web of Conferences
Länkar:https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_05020.pdf

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