Results 281 to 290 of about 209,062 (326)

Constructing a Multifunctional SEI Layer Enhancing Kinetics and Stabilizing Zinc Metal Anode

Advanced Functional Materials
Zn dendrite growth and parasitic reactions at the interface of zinc anode/electrolyte in aqueous zinc batteries severely hinder its lifespan in application.
Dingzheng Li, Chuanlin Li, Wenjie Liu, Hongxia Bu, Xixi Zhang, Titi Li, Jing Zhang, Mengzhen Kong, Xiao Wang, Chenggang Wang, Xijin Xu   +10 more
semanticscholar   +1 more source

A Lean‐Zinc and Zincophilic Anode for Highly Reversible Zinc Metal Batteries

Advanced Functional Materials, 2023
AbstractLean‐zinc anode is a promising configuration that can eliminate the trade‐off of energy density and cycle lifetime of zinc metal (Zn0) batteries. However, there are rare investigations of lean‐Zn anode designs and it remains a grand change to sustain high zinc reversibility under lean zinc conditions.
Chao Li, Qingguo Shao, Kan Luo, Yiqiu Gao, Wenwen Zhao, Ning Cao, Shiyu Du, Xin Jin, Peichao Zou, Xiaobei Zang   +9 more
openaire   +1 more source

A Sieve‐Functional and Uniform‐Porous Kaolin Layer toward Stable Zinc Metal Anode

Advanced Functional Materials, 2020
Zinc metal is considered as one of the best anode choices for rechargeable aqueous Zn‐based batteries due to its high specific capacity, abundance, and safety. However, dendrite and corrosion issues remain a challenge for this system.
Canbin Deng, Xuesong Xie, Junwei Han, Yan Tang, Jiawei Gao, Cunxin Liu, Xiaodong Shi, Jiang Zhou, S. Liang   +8 more
semanticscholar   +1 more source

Electrochemical Hydrophobic Tri-layer Interface Rendered Mechanically Graded Solid Electrolyte Interface for Stable Zinc Metal Anode.

Angewandte Chemie
The aqueous zinc-ion battery is promising as grid scale energy storage device, but hindered by the instable electrode/electrolyte interface. Herein, we report the lean-water ionic liquid electrolyte for aqueous zinc metal batteries.
Chaozheng Liu, Wangwang Xu, Lei Zhang, Daotong Zhang, Weina Xu, Xiaobin Liao, Weimin Chen, Yizhong Cao, Meijing Li, Changtong Mei, Kangning Zhao   +10 more
semanticscholar   +1 more source

Chemical Enhancement of Metallized Zinc Anode Performance

CORROSION 1998, 1998
Abstract Galvanic current delivered to reinforced concrete by a metallized zinc anode was studied relative to the humidity of its environment and periodic direct wetting. Current decreased quickly at low humidity to values unlikely to meet accepted cathodic protection criteria, but could be easily restored by direct wetting of the anode.
openaire   +1 more source

Enabling uniform zinc deposition by zwitterion additives in aqueous zinc metal anodes

Journal of Materials Chemistry A, 2023
This article proposes a new electrolyte engineering strategy with “zwitterion” molecules, which reduce side reactions by adsorbing onto the zinc surface. The 6-aminohexanoic acid enables uniform zinc deposition and reduces zinc dendrite growth.
Sung-Ho Huh, Yoon Jeong Choi, So Hee Kim, Jong-Seong Bae, Si-Hwan Lee, Seung-Ho Yu   +5 more
openaire   +1 more source

Uniform and dendrite-free zinc deposition enabled by in situ formed AgZn3 for the zinc metal anode

, 2021
Rechargeable aqueous zinc-ion batteries (ZIBs) are attractive candidates for next-generation batteries. However, the challenge of uneven zinc electroplating/electrostripping on bare Zn anodes has severely restrained the practical application of ZIBs.
Yunyun Wang, Yuejiao Chen, Wen Liu, Xuyan Ni, Piao Qing, Qiwen Zhao, Weifeng Wei, Xiaobo Ji, Jianmin Ma, Libao Chen   +9 more
semanticscholar   +1 more source

Design Strategies toward High‐Utilization Zinc Anodes for Practical Zinc‐Metal Batteries

Chemistry – A European Journal
AbstractAqueous Zn‐metal batteries (AZMBs) hold a promise as the next‐generation energy storage devices due to their low cost and high specific energy. However, the actual energy density falls far below the requirements of commercial AZMBs due to the use of excessive Zn as anode and the associated issues including dendritic growth and side reactions ...
Jin Xiao, Chenbo Yuan, Le Xiang, Xiutao Li, Lingyun Zhu, Xiaowen Zhan   +5 more
openaire   +2 more sources

Electrical Double Layer and In Situ Polymerization SEI Enables High Reversible Zinc Metal Anode.

Small
Aqueous zinc-ion batteries (AZIBs) stand out among new energy storage devices due to their excellent safety and environmental friendliness. However, the formation of dendrites and side reactions on the zinc metal anode during cycling have become the ...
Hongting Yin, Hao Wu, Yu Yang, Shun Yao, Peng Han, Yiliang Shi, Ruiping Liu   +6 more
semanticscholar   +1 more source

Organic Cations Texture Zinc Metal Anodes for Deep Cycling Aqueous Zinc Batteries

Advanced Materials
AbstractManipulating the crystallographic orientation of zinc (Zn) metal to expose more (002) planes is promising to stabilize Zn anodes in aqueous electrolytes. However, there remain challenges involving the non‐epitaxial electrodeposition of highly (002) textured Zn metal and the maintenance of (002) texture under deep cycling conditions.
Guoqiang Ma, Wentao Yuan, Xiaotong Li, Tongqiang Bi, Linhuan Niu, Yue Wang, Mengyu Liu, Yuanyuan Wang, Zhaoxi Shen, Ning Zhang   +9 more
openaire   +2 more sources