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Acoustic phonon lifetimes limit thermal transport in methylammonium lead iodide

Hybrid organic–inorganic perovskites (HOIPs) have become an important class of semiconductors for solar cells and other optoelectronic applications. Electron–phonon coupling plays a critical role in all optoelectronic devices, and although the lattice dynamics and phonon frequencies of HOIPs have be...

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Detalles Bibliográficos
Autores principales: Gold-Parker, Aryeh, Gehring, Peter M., Skelton, Jonathan M., Smith, Ian C., Parshall, Dan, Frost, Jarvist M., Karunadasa, Hemamala I., Walsh, Aron, Toney, Michael F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: National Academy of Sciences 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6255186/
https://www.ncbi.nlm.nih.gov/pubmed/30401737
http://dx.doi.org/10.1073/pnas.1812227115