Results 251 to 260 of about 209,062 (326)

Stabling Zinc Metal Anode with Polydopamine Regulation through Dual Effects of Fast Desolvation and Ion Confinement

Advanced Energy Materials, 2022
Metal zinc is recognized as a promising anode candidate for aqueous zinc‐ion batteries (AZIBs), however, dendrites and byproducts formation severe deteriorate its reversibility and practical lifespan.
Tingting Wang, Pinji Wang, Liang Pan, Zhangxing He, L. Dai, Ling Wang, Shude Liu, S. Jun, Bingan Lu, S. Liang, Jiang Zhou   +10 more
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Aluminum and Zinc Metal Anode Batteries

2021
Aluminum and zinc metal are expected to be anode active materials with high volumetric capacity for future secondary batteries. Theoretical volumetric capacities for Al and Zn are 5854 and 8046 mAh cm−3, respectively. These metal anodes are usually handled in the Lewis acid-base type ionic liquid (IL) electrolytes with Al or Zn salts, e.g., AlCl3–1 ...
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Confinement of Zinc Salt in Ultrathin Heterogeneous Film to Stabilize Zinc Metal Anode

Small, 2021
AbstractAqueous zinc metal batteries (AZMBs) have drawn great attention due to the high theoretical capacity, low redox potential, and abundance reserves. However, the practical application of rechargeable AZMBs are hindered by the poor reversibility of Zn metal anode, owing to easy dendrite growth and serious side reactions. Herein, the preparation of
Junya Cui, Zhenhua Li, Annan Xu, Jianbo Li, Mingfei Shao   +4 more
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Anion Concentration Gradient-Assisted Construction of a Solid-Electrolyte Interphase for a Stable Zinc Metal Anode at High Rates.

Journal of the American Chemical Society, 2022
Coulombic efficiency (CE) and cycle life of metal anodes (lithium, sodium, zinc) are limited by dendritic growth and side reactions in rechargeable metal batteries.
Xiaofeng He, Ya-jing Cui, Yongchao Qian, Yadong Wu, Haoyang Ling, Huanrong Zhang, Xiangyu Kong, Yong Zhao, Mianqi Xue, Lei Jiang, L. Wen   +10 more
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A Multifunctional Zwitterion Electrolyte Additive for Highly Reversible Zinc Metal Anode.

Small, 2023
Although zinc metal anode is promising for zinc-ion batteries (ZIBs) owing to high energy density, its reversibility is significantly obstructed by uncontrolled dendrite growth and parasitic reactions.
Xinlong Liu, Bingang Xu, Jian Lu, Jing Han, Shenzhen Deng, Xiao Yu, Yongling An, Yun Tang   +7 more
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Realizing Textured Zinc Metal Anodes through Regulating Electrodeposition Current for Aqueous Zinc Batteries

Angewandte Chemie International Edition, 2023
AbstractCrystallography modulation of zinc (Zn) metal anode is promising to promote Zn reversibility in aqueous electrolytes, but efficiently constructing Zn with specific crystallographic texture remains challenging. Herein, we report a current‐controlled electrodeposition strategy to texture the Zn electrodeposits in conventional aqueous electrolytes.
Wentao Yuan, Xueyu Nie, Guoqiang Ma, Mengyu Liu, Yuanyuan Wang, Shigang Shen, Ning Zhang   +6 more
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Comprehensive H2O Molecules Regulation via Deep Eutectic Solvents for Ultra-Stable Zinc Metal Anode.

Angewandte Chemie, 2022
The corrosion, parasitic reactions, and aggravated dendrite growth severely restrict development of aqueous Zn-ion batteries. Here, we report a novel strategy to break the hydrogen bond network between water molecules and construct the sulfolane-H2O deep
Ming Li, Xuanpeng Wang, Jisong Hu, Jiexin Zhu, Chaojiang Niu, Huazhang Zhang, Cong Li, Buke Wu, Chunhua Han, Liqiang Mai   +9 more
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Monolayer Thiol Engineered Covalent Interface toward Stable Zinc Metal Anode

ACS Nano, 2022
Interface engineering of zinc metal anodes is a promising remedy to relieve their inferior stability caused by dendrite growth and side reactions. Nevertheless, the low affinity and additional weight of the protective coating remain obstacles to their further implementation.
Shiqiang Wei, Zheng-Hang Qi, Yujian Xia, Shuangming Chen, Changda Wang, Yixiu Wang, Pengjun Zhang, Kefu Zhu, Yuyang Cao, Xin Guo, Xiya Yang, Qilong Cui, Xiaosong Liu, Xiaojun Wu, Li Song   +14 more
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A Versatile Cation Additive Enabled Highly Reversible Zinc Metal Anode

Advanced Energy Materials, 2021
Aqueous zinc metal batteries are receiving broad attention owing to their promising characteristics of low cost, high safety, and environmental benignity.
Rui Yao, Long Qian, Yiming Sui, Guangyao Zhao, Rongsheng Guo, Shengyu Hu, Peng Liu, Haojie Zhu, Fangcheng Wang, C. Zhi, Cheng Yang   +10 more
semanticscholar   +1 more source

Electron Donation Effect of α‐Boron Nanosheet Enables Highly Stable Zinc Metal Anode

Advanced Functional Materials
Efficiently inhibiting dendrite growth and water‐induced side reactions on Zn metal anode still remains a great challenge for the practical application of aqueous Zn ion batteries (AZIBs). Herein, an α‐boron nanosheet‐coated Zn foil (α‐B@Zn) is presented,
Pattaraporn Woottapanit, Chengwu Yang, Sining Geng, Kittima Lolupiman, W. Limphirat, Xinyu Zhang, Guanjie He, Jiaqian Qin   +7 more
semanticscholar   +1 more source