A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C

Sluggish activity of cathode materials impedes operation of solid oxide fuel cells at low temperatures. Here, the authors report a niobium and tantalum co-doped perovskite cathode exhibiting high electroactivity below 500 °C, and argue that the dopants improve the cathode performance synergistically...

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Autores principales:	Mengran Li, Mingwen Zhao, Feng Li, Wei Zhou, Vanessa K. Peterson, Xiaoyong Xu, Zongping Shao, Ian Gentle, Zhonghua Zhu
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/0c877afa272248baa80229c082b891e2
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spelling	oai:doaj.org-article:0c877afa272248baa80229c082b891e22021-12-02T14:42:16ZA niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C10.1038/ncomms139902041-1723https://doaj.org/article/0c877afa272248baa80229c082b891e22017-01-01T00:00:00Zhttps://doi.org/10.1038/ncomms13990https://doaj.org/toc/2041-1723Sluggish activity of cathode materials impedes operation of solid oxide fuel cells at low temperatures. Here, the authors report a niobium and tantalum co-doped perovskite cathode exhibiting high electroactivity below 500 °C, and argue that the dopants improve the cathode performance synergistically.Mengran LiMingwen ZhaoFeng LiWei ZhouVanessa K. PetersonXiaoyong XuZongping ShaoIan GentleZhonghua ZhuNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-9 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Mengran Li Mingwen Zhao Feng Li Wei Zhou Vanessa K. Peterson Xiaoyong Xu Zongping Shao Ian Gentle Zhonghua Zhu A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C
description	Sluggish activity of cathode materials impedes operation of solid oxide fuel cells at low temperatures. Here, the authors report a niobium and tantalum co-doped perovskite cathode exhibiting high electroactivity below 500 °C, and argue that the dopants improve the cathode performance synergistically.
format	article
author	Mengran Li Mingwen Zhao Feng Li Wei Zhou Vanessa K. Peterson Xiaoyong Xu Zongping Shao Ian Gentle Zhonghua Zhu
author_facet	Mengran Li Mingwen Zhao Feng Li Wei Zhou Vanessa K. Peterson Xiaoyong Xu Zongping Shao Ian Gentle Zhonghua Zhu
author_sort	Mengran Li
title	A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C
title_short	A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C
title_full	A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C
title_fullStr	A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C
title_full_unstemmed	A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C
title_sort	niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °c
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/0c877afa272248baa80229c082b891e2
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A niobium and tantalum co-doped perovskite cathode for solid oxide fuel cells operating below 500 °C

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