Bivalence Mn5O8 with hydroxylated interphase for high-voltage aqueous sodium-ion storage

Rechargeable aqueous electrochemical energy storage is a promising technology but suffers from a narrow potential window. Here the authors report a surface hydroxylated Mn5O8pseudocapacitor electrode with bivalence structure that expands the potential window to deliver high energy and power performa...

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Main Authors: Xiaoqiang Shan, Daniel S. Charles, Yinkai Lei, Ruimin Qiao, Guofeng Wang, Wanli Yang, Mikhail Feygenson, Dong Su, Xiaowei Teng
Format: Article
Language:English
Published: Nature Publishing Group 2016-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/ncomms13370
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spelling doaj-b59ee57c62ba433393cea63f1f7a35db2021-05-11T11:19:50ZengNature Publishing GroupNature Communications2041-17232016-11-01711810.1038/ncomms13370Bivalence Mn5O8 with hydroxylated interphase for high-voltage aqueous sodium-ion storageXiaoqiang Shan0Daniel S. Charles1Yinkai Lei2Ruimin Qiao3Guofeng Wang4Wanli Yang5Mikhail Feygenson6Dong Su7Xiaowei Teng8Department of Chemical Engineering, University of New HampshireDepartment of Chemical Engineering, University of New HampshireDepartment of Mechanical Engineering and Materials Science, University of PittsburghAdvanced Light Source, Lawrence Berkeley National LaboratoryDepartment of Mechanical Engineering and Materials Science, University of PittsburghAdvanced Light Source, Lawrence Berkeley National LaboratoryChemical and Engineering Materials Division, Spallation Neutron Source, Oak Ridge National LaboratoryCenter for Functional Nanomaterials, Brookhaven National LaboratoryDepartment of Chemical Engineering, University of New HampshireRechargeable aqueous electrochemical energy storage is a promising technology but suffers from a narrow potential window. Here the authors report a surface hydroxylated Mn5O8pseudocapacitor electrode with bivalence structure that expands the potential window to deliver high energy and power performance.https://doi.org/10.1038/ncomms13370
collection DOAJ
language English
format Article
sources DOAJ
author Xiaoqiang Shan
Daniel S. Charles
Yinkai Lei
Ruimin Qiao
Guofeng Wang
Wanli Yang
Mikhail Feygenson
Dong Su
Xiaowei Teng
spellingShingle Xiaoqiang Shan
Daniel S. Charles
Yinkai Lei
Ruimin Qiao
Guofeng Wang
Wanli Yang
Mikhail Feygenson
Dong Su
Xiaowei Teng
Bivalence Mn5O8 with hydroxylated interphase for high-voltage aqueous sodium-ion storage
Nature Communications
author_facet Xiaoqiang Shan
Daniel S. Charles
Yinkai Lei
Ruimin Qiao
Guofeng Wang
Wanli Yang
Mikhail Feygenson
Dong Su
Xiaowei Teng
author_sort Xiaoqiang Shan
title Bivalence Mn5O8 with hydroxylated interphase for high-voltage aqueous sodium-ion storage
title_short Bivalence Mn5O8 with hydroxylated interphase for high-voltage aqueous sodium-ion storage
title_full Bivalence Mn5O8 with hydroxylated interphase for high-voltage aqueous sodium-ion storage
title_fullStr Bivalence Mn5O8 with hydroxylated interphase for high-voltage aqueous sodium-ion storage
title_full_unstemmed Bivalence Mn5O8 with hydroxylated interphase for high-voltage aqueous sodium-ion storage
title_sort bivalence mn5o8 with hydroxylated interphase for high-voltage aqueous sodium-ion storage
publisher Nature Publishing Group
series Nature Communications
issn 2041-1723
publishDate 2016-11-01
description Rechargeable aqueous electrochemical energy storage is a promising technology but suffers from a narrow potential window. Here the authors report a surface hydroxylated Mn5O8pseudocapacitor electrode with bivalence structure that expands the potential window to deliver high energy and power performance.
url https://doi.org/10.1038/ncomms13370
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