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Cited by 217

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

A Room‐Temperature Molten Hydrate Electrolyte for Rechargeable Zinc–Air Batteries

Open access
Chen, Chih‐Yao, Matsumoto, Kazuhiko, Kubota, Keigo, Hagiwara, Rika, Xu, Qiang·2019·Advanced Energy Materials

Abstract

Aqueous Zn‐based batteries are attracting extensive interest because of their economic feasibility and potentially high energy density. However, poor rechargeability of Zn anode in conventional electrolytes resulting from dendrite formation and self‐corrosion hinders their practical implementation. Herein, a Zn molten hydrate composed of inorganic Zn salt and water is demonstrated as an advantageous electrolyte for solving these issues. In this electrolyte, dendrite‐free Zn deposition/dissolution reaction with a high Coulombic efficiency (≈99%) as well as long‐term stability, free from CO 2 poisoning are realized. The resultant Zn–air cell exhibits a reversible capacity of 1000 mAh g(catalyst)−1 over 100 cycles at 30 °C. Combined with the intrinsic safety associated with aqueous chemistry and cost benefit of the raw material, the present Zn–air battery makes a strong candidate for large‐scale energy storage.

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Metadata

Authors
Chen, C., Matsumoto, K., Kubota, K., Hagiwara, R., & Xu, Q.
Venue
Advanced Energy Materials
Publisher
Wiley
Published
2019-04-16
Volume
9
Issue
22
ISSN
  • 1614-6832 (ISSN-L)
  • 1614-6840
OpenAlex
W2939018111
Cited by
217
References
2
FWCI
9.87
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: A Room‐Temperature Molten Hydrate Electrolyte for Rechargeable Zinc–Air Batteries. https://app.cochat.ai/papers/10.1002/aenm.201900196
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Chen, C., Matsumoto, K., Kubota, K., Hagiwara, R., & Xu, Q. (2019). A Room‐Temperature Molten Hydrate Electrolyte for Rechargeable Zinc–Air Batteries. Advanced Energy Materials. https://doi.org/10.1002/aenm.201900196

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