Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes

While cuprous oxide is a promising solar-to-fuel conversion material, photoelectrochemical devices substantially underperform. Here, the authors use femtosecond time-resolved two-photon photoemission spectroscopy to correlate photoexcited electron energetics and dynamics with performance losses.

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Autores principales:	Mario Borgwardt, Stefan T. Omelchenko, Marco Favaro, Paul Plate, Christian Höhn, Daniel Abou-Ras, Klaus Schwarzburg, Roel van de Krol, Harry A. Atwater, Nathan S. Lewis, Rainer Eichberger, Dennis Friedrich
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/63da452539ec41218ed9e6159992e34e
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spelling	oai:doaj.org-article:63da452539ec41218ed9e6159992e34e2021-12-02T16:57:51ZFemtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes10.1038/s41467-019-10143-x2041-1723https://doaj.org/article/63da452539ec41218ed9e6159992e34e2019-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10143-xhttps://doaj.org/toc/2041-1723While cuprous oxide is a promising solar-to-fuel conversion material, photoelectrochemical devices substantially underperform. Here, the authors use femtosecond time-resolved two-photon photoemission spectroscopy to correlate photoexcited electron energetics and dynamics with performance losses.Mario BorgwardtStefan T. OmelchenkoMarco FavaroPaul PlateChristian HöhnDaniel Abou-RasKlaus SchwarzburgRoel van de KrolHarry A. AtwaterNathan S. LewisRainer EichbergerDennis FriedrichNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Mario Borgwardt Stefan T. Omelchenko Marco Favaro Paul Plate Christian Höhn Daniel Abou-Ras Klaus Schwarzburg Roel van de Krol Harry A. Atwater Nathan S. Lewis Rainer Eichberger Dennis Friedrich Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes
description	While cuprous oxide is a promising solar-to-fuel conversion material, photoelectrochemical devices substantially underperform. Here, the authors use femtosecond time-resolved two-photon photoemission spectroscopy to correlate photoexcited electron energetics and dynamics with performance losses.
format	article
author	Mario Borgwardt Stefan T. Omelchenko Marco Favaro Paul Plate Christian Höhn Daniel Abou-Ras Klaus Schwarzburg Roel van de Krol Harry A. Atwater Nathan S. Lewis Rainer Eichberger Dennis Friedrich
author_facet	Mario Borgwardt Stefan T. Omelchenko Marco Favaro Paul Plate Christian Höhn Daniel Abou-Ras Klaus Schwarzburg Roel van de Krol Harry A. Atwater Nathan S. Lewis Rainer Eichberger Dennis Friedrich
author_sort	Mario Borgwardt
title	Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes
title_short	Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes
title_full	Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes
title_fullStr	Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes
title_full_unstemmed	Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes
title_sort	femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in cu2o photoelectrodes
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/63da452539ec41218ed9e6159992e34e
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Femtosecond time-resolved two-photon photoemission studies of ultrafast carrier relaxation in Cu2O photoelectrodes

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