articleAngewandte Chemie International EditionMay 4, 2024HYBRID OA

In‐Situ Ultrafast Construction of Zinc Tungstate Interface Layer for Highly Reversible Zinc Anodes

JCJin CaoHWHaiyang WuDZDongdong ZhangDLDing LuoLZLulu Zhang

China Three Gorges University · China Energy Engineering Corporation (China) · +4 more institutions

PubMed
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Abstract

Abstract Constructing artificial solid electrolyte interface on the Zn anode surface is recognized as an appealing method to inhibit zinc dendrites and side reactions, whereas the current techniques are complex and time‐consuming. Here, a robust and zincophilic zinc tungstate (ZnWO 4 ) layer has been in situ constructed on the Zn anode surface (denoted as ZWO@Zn) by an ultrafast chemical solution reaction. Comprehensive characterizations and theoretical calculations demonstrate that the ZWO layer can effectively modulate the interfacial electric field distribution and promote the Zn 2+ uniform diffusion, thus facilitating the uniform Zn 2+ nucleation and suppressing zinc dendrites. Besides, ZWO layer can…

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150
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8

Topics & keywords

Topics
Keywords
  • Zinc
  • Tungstate
  • In situ
  • Layer (electronics)
  • Materials science
  • Interface (matter)
  • Metallurgy
  • Chemistry
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