Interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes

The performance of hematite (α-Fe2O3) photoanodes is limited by fast charge recombination. Here, authors develop hematite mesocrystal-based photoanodes with abundant interfacial oxygen vacancies for highly efficient solar water splitting under back illumination.

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Autores principales:	Zhujun Zhang, Izuru Karimata, Hiroki Nagashima, Shunsuke Muto, Koji Ohara, Kunihisa Sugimoto, Takashi Tachikawa
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2019
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/e8a4528b538d4f50a7a63061090f397b
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spelling	oai:doaj.org-article:e8a4528b538d4f50a7a63061090f397b2021-12-02T16:58:01ZInterfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes10.1038/s41467-019-12581-z2041-1723https://doaj.org/article/e8a4528b538d4f50a7a63061090f397b2019-10-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-12581-zhttps://doaj.org/toc/2041-1723The performance of hematite (α-Fe2O3) photoanodes is limited by fast charge recombination. Here, authors develop hematite mesocrystal-based photoanodes with abundant interfacial oxygen vacancies for highly efficient solar water splitting under back illumination.Zhujun ZhangIzuru KarimataHiroki NagashimaShunsuke MutoKoji OharaKunihisa SugimotoTakashi TachikawaNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-12 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Zhujun Zhang Izuru Karimata Hiroki Nagashima Shunsuke Muto Koji Ohara Kunihisa Sugimoto Takashi Tachikawa Interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes
description	The performance of hematite (α-Fe2O3) photoanodes is limited by fast charge recombination. Here, authors develop hematite mesocrystal-based photoanodes with abundant interfacial oxygen vacancies for highly efficient solar water splitting under back illumination.
format	article
author	Zhujun Zhang Izuru Karimata Hiroki Nagashima Shunsuke Muto Koji Ohara Kunihisa Sugimoto Takashi Tachikawa
author_facet	Zhujun Zhang Izuru Karimata Hiroki Nagashima Shunsuke Muto Koji Ohara Kunihisa Sugimoto Takashi Tachikawa
author_sort	Zhujun Zhang
title	Interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes
title_short	Interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes
title_full	Interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes
title_fullStr	Interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes
title_full_unstemmed	Interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes
title_sort	interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes
publisher	Nature Portfolio
publishDate	2019
url	https://doaj.org/article/e8a4528b538d4f50a7a63061090f397b
work_keys_str_mv	AT zhujunzhang interfacialoxygenvacanciesyieldinglonglivedholesinhematitemesocrystalbasedphotoanodes AT izurukarimata interfacialoxygenvacanciesyieldinglonglivedholesinhematitemesocrystalbasedphotoanodes AT hirokinagashima interfacialoxygenvacanciesyieldinglonglivedholesinhematitemesocrystalbasedphotoanodes AT shunsukemuto interfacialoxygenvacanciesyieldinglonglivedholesinhematitemesocrystalbasedphotoanodes AT kojiohara interfacialoxygenvacanciesyieldinglonglivedholesinhematitemesocrystalbasedphotoanodes AT kunihisasugimoto interfacialoxygenvacanciesyieldinglonglivedholesinhematitemesocrystalbasedphotoanodes AT takashitachikawa interfacialoxygenvacanciesyieldinglonglivedholesinhematitemesocrystalbasedphotoanodes
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Interfacial oxygen vacancies yielding long-lived holes in hematite mesocrystal-based photoanodes

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