Revealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy

Metal-oxide nanostructures are used in a range of light-driven applications, yet the fundamentals behind their properties are poorly understood. Here the authors probe photoexcited zinc oxide nanoparticles using time-resolved X-ray spectroscopy, identifying photocatalytically-active hole traps as ox...

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Autores principales:	Thomas J. Penfold, Jakub Szlachetko, Fabio G. Santomauro, Alexander Britz, Wojciech Gawelda, Gilles Doumy, Anne Marie March, Stephen H. Southworth, Jochen Rittmann, Rafael Abela, Majed Chergui, Christopher J. Milne
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/9471d52e21f84ba386f57838e0b7b505
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spelling	oai:doaj.org-article:9471d52e21f84ba386f57838e0b7b5052021-12-02T14:39:06ZRevealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy10.1038/s41467-018-02870-42041-1723https://doaj.org/article/9471d52e21f84ba386f57838e0b7b5052018-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-02870-4https://doaj.org/toc/2041-1723Metal-oxide nanostructures are used in a range of light-driven applications, yet the fundamentals behind their properties are poorly understood. Here the authors probe photoexcited zinc oxide nanoparticles using time-resolved X-ray spectroscopy, identifying photocatalytically-active hole traps as oxygen vacancies in the lattice.Thomas J. PenfoldJakub SzlachetkoFabio G. SantomauroAlexander BritzWojciech GaweldaGilles DoumyAnne Marie MarchStephen H. SouthworthJochen RittmannRafael AbelaMajed CherguiChristopher J. MilneNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-9 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Thomas J. Penfold Jakub Szlachetko Fabio G. Santomauro Alexander Britz Wojciech Gawelda Gilles Doumy Anne Marie March Stephen H. Southworth Jochen Rittmann Rafael Abela Majed Chergui Christopher J. Milne Revealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy
description	Metal-oxide nanostructures are used in a range of light-driven applications, yet the fundamentals behind their properties are poorly understood. Here the authors probe photoexcited zinc oxide nanoparticles using time-resolved X-ray spectroscopy, identifying photocatalytically-active hole traps as oxygen vacancies in the lattice.
format	article
author	Thomas J. Penfold Jakub Szlachetko Fabio G. Santomauro Alexander Britz Wojciech Gawelda Gilles Doumy Anne Marie March Stephen H. Southworth Jochen Rittmann Rafael Abela Majed Chergui Christopher J. Milne
author_facet	Thomas J. Penfold Jakub Szlachetko Fabio G. Santomauro Alexander Britz Wojciech Gawelda Gilles Doumy Anne Marie March Stephen H. Southworth Jochen Rittmann Rafael Abela Majed Chergui Christopher J. Milne
author_sort	Thomas J. Penfold
title	Revealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy
title_short	Revealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy
title_full	Revealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy
title_fullStr	Revealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy
title_full_unstemmed	Revealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy
title_sort	revealing hole trapping in zinc oxide nanoparticles by time-resolved x-ray spectroscopy
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/9471d52e21f84ba386f57838e0b7b505
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Revealing hole trapping in zinc oxide nanoparticles by time-resolved X-ray spectroscopy

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