Highly Reversible Aqueous Zinc Batteries enabled by Zincophilic–Zincophobic Interfacial Layers and Interrupted Hydrogen‐Bond Electrolytes

Aqueous Zn batteries promise high energy density but suffer from Zn dendritic growth and poor low‐temperature performance. Here, we overcome both challenges by using an eutectic 7.6 m ZnCl2 aqueous electrolyte with 0.05 m SnCl2 additive, which in situ forms a zincophilic/zincophobic Sn/Zn5(OH)8Cl2⋅H...

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Bibliographic Details
Published in:	Angewandte Chemie (International ed.) Vol. 60; no. 34; pp. 18845 - 18851
Main Authors:	Cao, Longsheng, Li, Dan, Soto, Fernando A., Ponce, Victor, Zhang, Bao, Ma, Lu, Deng, Tao, Seminario, Jorge M., Hu, Enyuan, Yang, Xiao‐Qing, Balbuena, Perla B., Wang, Chunsheng
Format:	Journal Article
Language:	English
Published:	Weinheim Wiley Subscription Services, Inc 16.08.2021 Wiley
Edition:	International ed. in English
Subjects:	Aqueous electrolytes aqueous zinc batteries Dendritic structure Electrolytes ENERGY STORAGE Eutectics Flux density hydrogen bond Hydrogen bonds Ion currents Low temperature MATERIALS SCIENCE Plating salt precipitation Zinc Zinc chloride zincophilic-zincophobic interfacial bilayer
ISSN:	1433-7851, 1521-3773, 1521-3773
Online Access:	Get full text
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