Issue 22, 2013
From the journal:

Chemical Communications

High-voltage aqueous battery approaching 3 V using an acidic–alkaline double electrolyte†

Long Chen,a   Ziyang Guo,a   Yongyao Xiaa  and  Yonggang Wang*a  

* Corresponding authors

a Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Institute of New Energy, Fudan University, Shanghai 200433, China
E-mail: ygwang@fudan.edu.cn
Fax: +86-21-51630318
Tel: +86-21-51630318

Abstract

Based on an acidic–alkaline double electrolyte, we designed and fabricated a novel Zn/KMnO4 aqueous cell with a high operating voltage of 2.8 V. The theoretical energy density of this aqueous cell is even compatible with organic electrolyte-based lithium batteries.

Graphical abstract: High-voltage aqueous battery approaching 3 V using an acidic–alkaline double electrolyte

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Article information

DOI
https://doi.org/10.1039/C3CC00064H
Article type
Communication
Submitted
04 Jan 2013
Accepted
23 Jan 2013
First published
23 Jan 2013

Chem. Commun., 2013,49, 2204-2206

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High-voltage aqueous battery approaching 3 V using an acidic–alkaline double electrolyte

L. Chen, Z. Guo, Y. Xia and Y. Wang, Chem. Commun., 2013, 49, 2204 DOI: 10.1039/C3CC00064H

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