A Low‐Concentration and High Ionic Conductivity Aqueous Electrolyte toward Ultralow‐Temperature Zinc‐Ion Hybrid Capacitors

A Low‐Concentration and High Ionic Conductivity Aqueous Electrolyte toward Ultralow‐Temperature Zinc‐Ion Hybrid Capacitors

Aqueous electrochemical energy storage devices have attracted tremendous attention because of its high safety, low cost, and environmental friendliness. However, their low‐temperature operation is plagued by the freeze of electrolytes. Herein, a 3 mol kg−1 Zn(ClO4)2 electrolyte without adding any or...

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Bibliographic Details
Main Authors: Yinglun Sun, Bao Liu, Lingyang Liu, Junwei Lang, Jianfeng Qiu
Format: Article
Language:English
Published: Wiley-VCH 2023-07-01
Series:Small Structures
Subjects:
aqueous electrolytes
low temperatures
supercapacitors
zinc perchlorate
zinc-ion hybrid capacitors
Online Access:https://doi.org/10.1002/sstr.202200345

Internet

https://doi.org/10.1002/sstr.202200345

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