The dynamics of methylammonium ions in hybrid organic–inorganic perovskite solar cells

Methylammonium lead iodide perovskite can make high-efficiency solar cells, which also show an unexplained photocurrent hysteresis dependent on the device-poling history. Here we report quasielastic neutron scattering measurements showing that dipolar CH(3)NH(3)(+) ions reorientate between the faces...

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Detalles Bibliográficos
Autores principales: Leguy, Aurelien M. A., Frost, Jarvist Moore, McMahon, Andrew P., Sakai, Victoria Garcia, Kochelmann, W., Law, ChunHung, Li, Xiaoe, Foglia, Fabrizia, Walsh, Aron, O'Regan, Brian C., Nelson, Jenny, Cabral, João T., Barnes, Piers R. F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Pub. Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4458867/
https://www.ncbi.nlm.nih.gov/pubmed/26023041
http://dx.doi.org/10.1038/ncomms8124

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4458867/
https://www.ncbi.nlm.nih.gov/pubmed/26023041
http://dx.doi.org/10.1038/ncomms8124

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