Hot-carrier cooling and photoinduced refractive index changes in organic–inorganic lead halide perovskites

Metal-halide perovskites are at the frontier of optoelectronic research due to solution processability and excellent semiconductor properties. Here we use transient absorption spectroscopy to study hot-carrier distributions in CH(3)NH(3)PbI(3) and quantify key semiconductor parameters. Above bandgap...

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Detalles Bibliográficos
Autores principales: Price, Michael B., Butkus, Justinas, Jellicoe, Tom C., Sadhanala, Aditya, Briane, Anouk, Halpert, Jonathan E., Broch, Katharina, Hodgkiss, Justin M., Friend, Richard H., Deschler, Felix
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Pub. Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4598728/
https://www.ncbi.nlm.nih.gov/pubmed/26404048
http://dx.doi.org/10.1038/ncomms9420

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