Results 31 to 40 of about 10,686 (158)

Gradient design of imprinted anode for stable Zn-ion batteries

Nature Communications, 2023
Zinc metal anodes suffer from electrolyte corrosion and dendrite growth issues during electrochemical cycling. Here, the authors propose a gradient design to imprint the zinc anode, which both prohibits side reactions and alleviates zinc deposition ...
Qinghe Cao, Yong Gao, Jie Pu, Xin Zhao, Yuxuan Wang, Jipeng Chen, Cao Guan   +6 more
doaj   +1 more source

Stabilizing zinc anode via a chelation and desolvation electrolyte additive

Advanced Powder Materials, 2022
The uncontrollable dendrites growth and intricately water-induced side reactions occurred on zinc anode leads to safety issues and poor electrochemical kinetics, which largely limit the widespread application of zinc-ion batteries (ZIBs).
Jin Cao, Dongdong Zhang, Rungroj Chanajaree, Yilei Yue, Zhiyuan Zeng, Xinyu Zhang, Jiaqian Qin   +6 more
doaj   +1 more source

Hydrous Molybdenum Oxide Coating of Zinc Metal Anode via the Facile Electrodeposition Strategy and Its Performance Improvement Mechanisms for Aqueous Zinc−Ion Batteries

Molecules
Aqueous zinc−ion batteries (ZIBs) are widely recognized as highly promising energy storage devices because of their inherent characteristics, including superior safety, affordability, eco−friendliness, and various other benefits. However, the significant
Jianwei Yuan, Yutao Shi, Weibai Bian, Huaren Wu, Yingjun Chen, Chengcheng Zhou, Xiaohui Chen, Wei Zhang, Hailin Shen   +8 more
doaj   +1 more source

Polarized behaviour of lead anode with 0,8 % silver in synthetic solution for electrollytic zinc precipitation in presence of depolarized substances

Zaštita Materijala, 2017
At density current of 400A/m2, average voltage of electrolytic cell in zinc industrial production is approx. 3,7V, making anode potential approx. 2,0V. In the process of electrolysis, almost 80% of electric energy is spent, so there is a great economic ...
Miroslav Jokić, Nikolić Mirjana Antonijević   +1 more
doaj   +1 more source

Three‐in‐One Zinc Anodes Created by a Large‐scale Two‐Step Method Achieving Excellent Long‐Term Cyclic Reversibility and Thin Electrode Integrity

Advanced Science
Practical aqueous zinc‐ion batteries require low‐cost thin zinc anodes with long‐term reversible stripping/depositing. However, thin zinc anodes encounter more severe issues than thick zinc, such as dendrites and uneven stripping, resulting in subpar ...
Hongfei Lu, Di Zhang, Zhenjie Zhu, Nawei Lyu, Xin Jiang, Chenxu Duan, Yi Qin, Xinyao Yuan, Yang Jin   +8 more
doaj   +1 more source

Innovative approaches in cathode material selection: high-throughput computational screening for anode-free zinc battery and beyond

Frontiers in Batteries and Electrochemistry
Aqueous zinc-based batteries (AZBs) stand at the forefront of aqueous energy storage technologies, boasting high degree of energy density and economics.
Bui Thi Tham, Seongsoo Park, Hongjun Chang, Taejoon Moon, Janghyuk Moon   +4 more
doaj   +1 more source

Maintenance and repair of steel reinforced concrete structures by galvanic corrosion protection – field experiences over 10 years

MATEC Web of Conferences, 2018
A galvanic zinc anode system, composed of a zinc mesh embedded into a proprietary solid matrix with ion exchange properties, was developed by CAS.
Schwarz Wolfgang, Pichlhöfer Alexander, van den Hondel Anthony, Esteves Hernani   +3 more
doaj   +1 more source

Engineering Interphasial Chemistry for Zn Anodes in Aqueous Zinc Ion Batteries

Chem & Bio Engineering
Aqueous zinc ion batteries (AZIBs) have emerged as promising candidates for large-scale energy storage systems during post lithium-ion era, drawing attention for their environmental-friendliness, cost-effectiveness, high safety, and minimal manufacturing
Boyuan Zhu, Jiahao Tang, Zhenjie Yao, Junjie Cui, Yangrui Hou, Jiarong Chen, Li Tang, Yongsheng Fu, Wenyao Zhang, Junwu Zhu   +9 more
doaj   +1 more source

Advances in In Situ Characterization Techniques for Failure Mechanisms of Zinc Anode Interfaces

Energy Material Advances
Aqueous zinc-ion batteries are considered an ideal choice for energy storage technology in new power systems due to their high theoretical capacity, high safety, and environmental friendliness.
Di Zhang, Hongfei Lu, Chenxu Duan, Xinyao Yuan, Zhenjie Zhu, Yi Qin, Yuhang Song, Yang Jin   +7 more
doaj   +1 more source

Recent progress of dendrite‐free stable zinc anodes for advanced zinc‐based rechargeable batteries: Fundamentals, challenges, and perspectives

SusMat, 2023
Zinc‐based batteries are a very promising class of next‐generation electrochemical energy storage systems, with high safety, eco‐friendliness, abundant resources, and the absence of rigorous manufacturing conditions.
Xiao Wang, Chenglin Sun, Zhong‐Shuai Wu   +2 more
doaj   +1 more source