Structural and Thermal Disorder of Solution-Processed CH3NH3PbBr3 Hybrid Perovskite Thin Films

We extracted the electronic disorder energy of the organic–inorganic lead-halide hybrid perovskite CH3NH3PbBr3 from temperature-dependent absorption data. We showed that the disorder at room temperature is ∼30 meV and is due to strong electron–phonon coupling with the longitudinal-optical mode of en...

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Veröffentlicht in:	ACS applied materials & interfaces 2017-03, Vol.9 (12), p.10344-10348
Hauptverfasser:	Wolf, Christoph, Kim, Joo-Sung, Lee, Tae-Woo
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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