Intercalation of organics into layered structures enables superior interface compatibility and fast charge diffusion for dendrite-free Zn anodes DOI

Huili Peng,

Changhui Liu, Nana Wang

et al.

Energy & Environmental Science, Journal Year: 2022, Volume and Issue: 15(4), P. 1682 - 1693

Published: Jan. 1, 2022

The intercalation of n -butylamine into layer-structured α -ZrP benefits the formation a dense layer, reduces transfer barrier Zn 2+ and increases local concentration , leading to enhanced electrochemical performances for anodes.

Language: Английский

A hydrated deep eutectic electrolyte with finely-tuned solvation chemistry for high-performance zinc-ion batteries DOI Creative Commons
Ruwei Chen, Chengyi Zhang, Jianwei Li

et al.

Energy & Environmental Science, Journal Year: 2023, Volume and Issue: 16(6), P. 2540 - 2549

Published: Jan. 1, 2023

A hydrated deep eutectic electrolyte with a water-deficient solvation structure and reduced free water in bulk solution is proposed, resulting highly reversible stable Zn anodes.

Language: Английский

Citations

146
Roadmap on the protective strategies of zinc anodes in aqueous electrolyte DOI
Chaowei Li, Litong Wang, Jingchao Zhang

et al.

Energy storage materials, Journal Year: 2021, Volume and Issue: 44, P. 104 - 135

Published: Oct. 16, 2021

Language: Английский

Citations

145
Covalent organic framework film protected zinc anode for highly stable rechargeable aqueous zinc-ion batteries DOI
Jing Zhao, Yunpan Ying, Guiling Wang

et al.

Energy storage materials, Journal Year: 2022, Volume and Issue: 48, P. 82 - 89

Published: March 1, 2022

Language: Английский

Citations

145
Zincophilic Electrode Interphase with Appended Proton Reservoir Ability Stabilizes Zn Metal Anodes DOI

Zhenyue Xing,

Yanyan Sun, Xuesong Xie

et al.

Angewandte Chemie International Edition, Journal Year: 2022, Volume and Issue: 62(5)

Published: Nov. 30, 2022

Abstract The rampant dendrites and hydrogen evolution reaction (HER) resulting from the turbulent interfacial at anode/electrolyte are main culprits of short lifespan low Coulombic efficiency Zn metal batteries. In this work, a versatile protective coating with excellent zincophilic amphoteric features is constructed on surface (ZP@Zn) as dendrite‐free anodes. This kind possesses advantages reversible proton storage rapid desolvation kinetics, thereby mitigating HER facilitating homogeneous nucleation concomitantly. Furthermore, space charge polarization effect promotes redistribution to achieve uniform deposition. Accordingly, ZP@Zn symmetric cell manifests reversibility an ultrahigh cumulative plating capacity 4700 mAh cm −2 stable cycling 80 % depth discharge (DOD). ZP@Zn//V 6 O 13 pouch also reveals superior stability high 326.6 g −1 .

Language: Английский

Citations

145
Intercalation of organics into layered structures enables superior interface compatibility and fast charge diffusion for dendrite-free Zn anodes DOI

Huili Peng,

Changhui Liu, Nana Wang

et al.

Energy & Environmental Science, Journal Year: 2022, Volume and Issue: 15(4), P. 1682 - 1693

Published: Jan. 1, 2022

The intercalation of n -butylamine into layer-structured α -ZrP benefits the formation a dense layer, reduces transfer barrier Zn 2+ and increases local concentration , leading to enhanced electrochemical performances for anodes.

Language: Английский

Citations

144