Proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications

Two-dimensional pseudocapacitors may benefit portable electronic devices but require improved energy and power densities. Here, the authors achieve high volumetric capacitance in ultrathin films with oxygen vacancies that enhance electron conduction and intercrystallite water that promotes proton co...

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Autores principales:	Sajjad S. Mofarah, Esmaeil Adabifiroozjaei, Yin Yao, Pramod Koshy, Sean Lim, Richard Webster, Xinhong Liu, Rasoul Khayyam Nekouei, Claudio Cazorla, Zhao Liu, Yu Wang, Nicholas Lambropoulos, Charles C. Sorrell
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/d97c598531824b519b50089bc1e84da3
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spelling	oai:doaj.org-article:d97c598531824b519b50089bc1e84da32021-12-02T15:35:06ZProton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications10.1038/s41467-019-10621-22041-1723https://doaj.org/article/d97c598531824b519b50089bc1e84da32019-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-10621-2https://doaj.org/toc/2041-1723Two-dimensional pseudocapacitors may benefit portable electronic devices but require improved energy and power densities. Here, the authors achieve high volumetric capacitance in ultrathin films with oxygen vacancies that enhance electron conduction and intercrystallite water that promotes proton conduction.Sajjad S. MofarahEsmaeil AdabifiroozjaeiYin YaoPramod KoshySean LimRichard WebsterXinhong LiuRasoul Khayyam NekoueiClaudio CazorlaZhao LiuYu WangNicholas LambropoulosCharles C. SorrellNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Sajjad S. Mofarah Esmaeil Adabifiroozjaei Yin Yao Pramod Koshy Sean Lim Richard Webster Xinhong Liu Rasoul Khayyam Nekouei Claudio Cazorla Zhao Liu Yu Wang Nicholas Lambropoulos Charles C. Sorrell Proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications
description	Two-dimensional pseudocapacitors may benefit portable electronic devices but require improved energy and power densities. Here, the authors achieve high volumetric capacitance in ultrathin films with oxygen vacancies that enhance electron conduction and intercrystallite water that promotes proton conduction.
format	article
author	Sajjad S. Mofarah Esmaeil Adabifiroozjaei Yin Yao Pramod Koshy Sean Lim Richard Webster Xinhong Liu Rasoul Khayyam Nekouei Claudio Cazorla Zhao Liu Yu Wang Nicholas Lambropoulos Charles C. Sorrell
author_facet	Sajjad S. Mofarah Esmaeil Adabifiroozjaei Yin Yao Pramod Koshy Sean Lim Richard Webster Xinhong Liu Rasoul Khayyam Nekouei Claudio Cazorla Zhao Liu Yu Wang Nicholas Lambropoulos Charles C. Sorrell
author_sort	Sajjad S. Mofarah
title	Proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications
title_short	Proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications
title_full	Proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications
title_fullStr	Proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications
title_full_unstemmed	Proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications
title_sort	proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin ceo2−x for pseudocapacitive energy storage applications
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/d97c598531824b519b50089bc1e84da3
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Proton-assisted creation of controllable volumetric oxygen vacancies in ultrathin CeO2−x for pseudocapacitive energy storage applications

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