Retracted Article: Prussian blue without coordinated water as a superior cathode for sodium-ion batteries

Dezhi Yang; Jing Xu; Xiao-Zhen Liao; Hong Wang; Yu-Shi He; Zi-Feng Ma

doi:10.1039/C5CC01180A

Retracted Article: Prussian blue without coordinated water as a superior cathode for sodium-ion batteries†

Dezhi Yang,^a Jing Xu,^a Xiao-Zhen Liao,*^a Hong Wang,^b Yu-Shi He^a and Zi-Feng Ma*^ab

* Corresponding authors

^a Shanghai Electrochemical Energy Devices Research Center, Department of Chemical Engineering, Shanghai Jiao Tong University, Shanghai, China
E-mail: zfma@sjtu.edu.cn, liaoxz@sjtu.edu.cn
Fax: +86 21 5474 1297
Tel: +86 21 5474 2894

^b Sinopoly Battery Research Center, Shanghai, China

Abstract

A micro-cubic Prussian blue (PB) without coordinated water is first developed by electron exchange between graphene oxide and PB. The obtained reduced graphene oxide–PB composite exhibited complete redox reactions of the Fe sites and delivered ultrahigh electrochemical performances as well as excellent cycling stability as a cathode in sodium-ion batteries.

Chemical Communications

Retracted Article: Prussian blue without coordinated water as a superior cathode for sodium-ion batteries†

Abstract

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