Charge-carrier trapping dynamics in bismuth-doped thin films of MAPbBr3 perovskite

Successful chemical doping of metal halide perovskites with small amounts of heterovalent metals has attracted recent research attention because of its potential to improve long-term material stability and tune absorption spectra. However, some additives have been observed to impact negatively on op...

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Detalhes bibliográficos
Main Authors: Ulatowski, AM, Wright, AD, Wenger, B, Buizza, LRV, Motti, SG, Eggimann, HJ, Savill, KJ, Borchert, J, Snaith, HJ, Johnston, MB, Herz, LM
Formato: Journal article
Idioma:English
Publicado em: American Chemical Society 2020