Results 11 to 20 of about 16,929 (295)

Achieving Ultrahigh‐Rate Planar and Dendrite‐Free Zinc Electroplating for Aqueous Zinc Battery Anodes

Advanced Materials, 2022
AbstractDespite being one of the most promising candidates for grid‐level energy storage, practical aqueous zinc batteries are limited by dendrite formation, which leads to significantly compromised safety and cycling performance. In this study, by using single‐crystal Zn‐metal anodes, reversible electrodeposition of planar Zn with a high capacity of 8
Pu, SD, Gong, C, Tang, YT, Ning, Z, Liu, J, Zhang, S, Yuan, Y, Melvin, D, Yang, S, Pi, L, Marie, J-J, Hu, B, Jenkins, M, Li, Z, Liu, B, Tsang, SCE, Marrow, TJ, Reed, RC, Gao, X, Bruce, PG, Robertson, AW   +20 more
openaire   +4 more sources

Dendrite‐Free Zinc Deposition Induced by Zinc‐Phytate Coating for Long‐Life Aqueous Zinc Batteries [PDF]

Batteries & Supercaps, 2022
AbstractRechargeable aqueous zinc batteries (AZBs) have been recognized as attractive energy storage devices because of their intrinsic superiorities, e. g., high safety, low material cost and environmental benignity. However, challenges such as dendrite formation on the surface of zinc (Zn) anode, poor reversibility of Zn plating/stripping and short ...
Du L., Hou X., Yang X., Siozios V., Yan B., Ju X., Paillard E., Winter M., Placke T., Li J.   +9 more
openaire   +3 more sources

Toward Dendrite-Free Deposition in Zinc-Based Flow Batteries: Status and Prospects

Batteries, 2022
Safe and low-cost zinc-based flow batteries offer great promise for grid-scale energy storage, which is the key to the widespread adoption of renewable energies.
Zeyu Xu, Maochun Wu
doaj   +1 more source

The Development of the Organic/Inorganic Composite Separator for Use in Secondary Zinc Batteries

Electrochemistry, 2022
The problem of dendrite growth remains unresolved in secondary zinc batteries. In order to improve the cycle life of zinc-secondary batteries, we developed an organic/inorganic composite separator that exhibits an inhibitory effect on short circuits ...
Satoshi OGAWA, Yasuyuki TAKAZAWA, Hiroko HARADA, Mitsuzo NOGAMI   +3 more
doaj   +1 more source

Designing Zinc Deposition Substrate with Fully Preferred Orientation to Elude the Interfacial Inhomogeneous Dendrite Growth

Research, 2022
The development of zinc-ion batteries with high energy density remains a great challenge due to the uncontrollable dendrite growth on their zinc metal anodes.
Chunlin Xie, Zefang Yang, Qi Zhang, Huimin Ji, Yihu Li, Tingqing Wu, Wenbin Li, Pengfei Wu, Haiyan Wang   +8 more
doaj   +1 more source

Synergic Effect of Dendrite‐Free and Zinc Gating in Lignin‐Containing Cellulose Nanofibers‐MXene Layer Enabling Long‐Cycle‐Life Zinc Metal Batteries

Advanced Science, 2022
Uncontrollable zinc dendrite growth and parasitic reactions have greatly hindered the development of high energy and long life rechargeable aqueous zinc‐ion batteries.
Chaozheng Liu, Zhenglin Li, Xiaoman Zhang, Wangwang Xu, Weimin Chen, Kangning Zhao, Yao Wang, Shu Hong, Qinglin Wu, Mei‐Chun Li, Changtong Mei   +10 more
doaj   +1 more source

Constructing robust heterostructured interface for anode-free zinc batteries with ultrahigh capacities

Nature Communications, 2023
The development of dendrite-free, Zn-free anodes is challenging. Here, the authors design a two-dimensional antimony/antimony-zinc alloy heterostructured interface to achieve dendrite-free Zn deposition with areal capacity of 200 mAh cm−2, and energy ...
Xinhua Zheng, Zaichun Liu, Jifei Sun, Ruihao Luo, Kui Xu, Mingyu Si, Ju Kang, Yuan Yuan, Shuang Liu, Touqeer Ahmad, Taoli Jiang, Na Chen, Mingming Wang, Yan Xu, Mingyan Chuai, Zhengxin Zhu, Qia Peng, Yahan Meng, Kai Zhang, Weiping Wang, Wei Chen   +20 more
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Constructing nano‐channeled tin layer on metal zinc for high‐performance zinc‐ion batteries anode

EcoMat, 2021
Rechargeable aqueous zinc‐ion batteries (ZIBs) have recently been comprehensively studied because of metal zinc (Zn) unique properties. However, the problems of metal zinc anode in ZIBs, namely, dendrite formation and side reactions, seriously shorten ...
Zhenyu Miao, Min Du, Houzhen Li, Feng Zhang, Hechun Jiang, Yuanhua Sang, Qinfei Li, Hong Liu, Shuhua Wang   +8 more
doaj   +1 more source

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

Horizontally arranged zinc platelet electrodeposits modulated by fluorinated covalent organic framework film for high-rate and durable aqueous zinc ion batteries

Nature Communications, 2021
Rechargeable aqueous zinc-ion batteries are promising but the zinc anode suffers from dendrite growth and electrolyte corrosion. Here, the authors develop a fluorinated covalent organic framework film as a protective layer for aqueous zinc anode battery.
Zedong Zhao, Rong Wang, Chengxin Peng, Wuji Chen, Tianqi Wu, Bo Hu, Weijun Weng, Ying Yao, Jiaxi Zeng, Zhihong Chen, Peiying Liu, Yicheng Liu, Guisheng Li, Jia Guo, Hongbin Lu, Zaiping Guo   +15 more
doaj   +1 more source