Electron–phonon coupling in hybrid lead halide perovskites

Phonon scattering limits charge transport in perovskite solar cells, yet the interactions involved are still poorly understood. Here, Wright et al. show by photoluminescence measurements and first-principles calculations that longitudinal optical phonons dominate the electron-phonon coupling at room...

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Autores principales:	Adam D. Wright, Carla Verdi, Rebecca L. Milot, Giles E. Eperon, Miguel A. Pérez-Osorio, Henry J. Snaith, Feliciano Giustino, Michael B. Johnston, Laura M. Herz
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2016
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/6561dfa5ff6f4a9cbc5da33fac961782
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spelling	oai:doaj.org-article:6561dfa5ff6f4a9cbc5da33fac9617822021-12-02T16:57:01ZElectron–phonon coupling in hybrid lead halide perovskites10.1038/ncomms117552041-1723https://doaj.org/article/6561dfa5ff6f4a9cbc5da33fac9617822016-05-01T00:00:00Zhttps://doi.org/10.1038/ncomms11755https://doaj.org/toc/2041-1723Phonon scattering limits charge transport in perovskite solar cells, yet the interactions involved are still poorly understood. Here, Wright et al. show by photoluminescence measurements and first-principles calculations that longitudinal optical phonons dominate the electron-phonon coupling at room temperature.Adam D. WrightCarla VerdiRebecca L. MilotGiles E. EperonMiguel A. Pérez-OsorioHenry J. SnaithFeliciano GiustinoMichael B. JohnstonLaura M. HerzNature PortfolioarticleScienceQENNature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Adam D. Wright Carla Verdi Rebecca L. Milot Giles E. Eperon Miguel A. Pérez-Osorio Henry J. Snaith Feliciano Giustino Michael B. Johnston Laura M. Herz Electron–phonon coupling in hybrid lead halide perovskites
description	Phonon scattering limits charge transport in perovskite solar cells, yet the interactions involved are still poorly understood. Here, Wright et al. show by photoluminescence measurements and first-principles calculations that longitudinal optical phonons dominate the electron-phonon coupling at room temperature.
format	article
author	Adam D. Wright Carla Verdi Rebecca L. Milot Giles E. Eperon Miguel A. Pérez-Osorio Henry J. Snaith Feliciano Giustino Michael B. Johnston Laura M. Herz
author_facet	Adam D. Wright Carla Verdi Rebecca L. Milot Giles E. Eperon Miguel A. Pérez-Osorio Henry J. Snaith Feliciano Giustino Michael B. Johnston Laura M. Herz
author_sort	Adam D. Wright
title	Electron–phonon coupling in hybrid lead halide perovskites
title_short	Electron–phonon coupling in hybrid lead halide perovskites
title_full	Electron–phonon coupling in hybrid lead halide perovskites
title_fullStr	Electron–phonon coupling in hybrid lead halide perovskites
title_full_unstemmed	Electron–phonon coupling in hybrid lead halide perovskites
title_sort	electron–phonon coupling in hybrid lead halide perovskites
publisher	Nature Portfolio
publishDate	2016
url	https://doaj.org/article/6561dfa5ff6f4a9cbc5da33fac961782
work_keys_str_mv	AT adamdwright electronphononcouplinginhybridleadhalideperovskites AT carlaverdi electronphononcouplinginhybridleadhalideperovskites AT rebeccalmilot electronphononcouplinginhybridleadhalideperovskites AT gileseeperon electronphononcouplinginhybridleadhalideperovskites AT miguelaperezosorio electronphononcouplinginhybridleadhalideperovskites AT henryjsnaith electronphononcouplinginhybridleadhalideperovskites AT felicianogiustino electronphononcouplinginhybridleadhalideperovskites AT michaelbjohnston electronphononcouplinginhybridleadhalideperovskites AT lauramherz electronphononcouplinginhybridleadhalideperovskites
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Electron–phonon coupling in hybrid lead halide perovskites

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