Results 261 to 270 of about 3,456,325 (296)

Computation-accelerated Design of Dendrite-free Li Batteries

2023
The main obstacle to the development of the next-generation Li-based batteries is the formation of Li dendrite on the anode surface. Li dendrite growth contributes to the reduction of coulombic efficiency, poor cycling performance, and internal short circuits.
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Ultralow and biodegradable electrolyte additives for dendrite-free Zn anodes

Chemical Communications
Capryhydroxamic acid as an ultralow concentration and biodegradable electrolyte additive is developed to achieve dendrite-free Zn anodes.
Xinyu Chen, Dongdong Wang, Shaojie Zhang, Gulian Wang, Xiaojian Ma, Jian Yang   +5 more
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Three-Dimensional Superlithiophilic Interphase for Dendrite-Free Lithium Metal Anodes

ACS Applied Materials & Interfaces, 2020
Lithium metal is among the most promising anode candidates of high-energy-density batteries. However, the formed dendrites result in low Coulombic efficiency and serious security issues. Designing lithiophilic sites is one of the effective strategies to control Li deposition.
Yun Qiao, Qingling Li, Xin-Bing Cheng, Fuxia Liu, Yange Yang, Zhansheng Lu, Jin Zhao, Jiawei Wu, He Liu, Shuting Yang, Yang Liu   +10 more
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Tuning Vertical Electrodeposition for Dendrites-Free Zinc-Ion Batteries

ACS Nano
Manipulating the crystallographic orientation of zinc deposition is recognized as an effective approach to address zinc dendrites and side reactions for aqueous zinc-ion batteries (ZIBs). We introduce 2-methylimidazole (Mlz) additive in zinc sulfate (ZSO) electrolyte to achieve vertical electrodeposition with preferential orientation of the (100) and ...
Jin Cao, Mingzi Sun, Dongdong Zhang, Yuefeng Zhang, Chengwu Yang, Ding Luo, Xuelin Yang, Xinyu Zhang, Jiaqian Qin, Bolong Huang, Zhiyuan Zeng, Jun Lu   +11 more
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Solid–Liquid Electrolyte as a Nanoion Modulator for Dendrite-Free Lithium Anodes

ACS Applied Materials & Interfaces, 2018
Rechargeable lithium (Li) metal batteries are considered the most promising of Li-based energy storage technologies. However, tree-like dendrite produced by irregular Li+ electrodeposition restricts it wide applications. Herein, based on a cation-microphase-regulation strategy, we create solid-liquid electrolytes (SLEs) by absorbing commercial liquid ...
Kaihua Wen, Yanlei Wang, Shimou Chen, Xi Wang, Suojiang Zhang, Lynden A. Archer   +5 more
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Design Strategies for Dendrite‐Free Potassium Metal Batteries

Batteries & Supercaps
Potassium metal batteries (KMBs) have emerged as a promising next‐generation energy storage technology, offering superior energy density and cost‐effectiveness compared to conventional graphite‐based potassium (K)‐ion batteries. However, the practical implementation of KMBs faces significant challenges, primarily due to the high reactivity of K metal ...
Yanchang Chen, Jie Wen, Xianhui Yi, Ling Fan, Jiang Zhou, Bingan Lu   +5 more
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Advanced electrolyte strategies for dendrite-free aqueous Zn–metal batteries

Chemical Communications
Aqueous Zn–metal batteries have attracted wide attention due to the abundant Zn reserves and the safety and non-toxicity of aqueous electrolytes, and have become a research hotspot in the field of electrochemical energy.
Jiasen Yin, Yun Tan, Jun Pu
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Dendrite-Free Potassium–Oxygen Battery Based on a Liquid Alloy Anode

ACS Applied Materials & Interfaces, 2017
The safety issue caused by the dendrite growth is not only a key research problem in lithium-ion batteries but also a critical concern in alkali metal (i.e., Li, Na, and K)-oxygen batteries where a solid metal is usually used as the anode. Herein, we demonstrate the first dendrite-free K-O2 battery at ambient temperature based on a liquid Na-K alloy ...
Wei Yu, Kah Chun Lau, Yu Lei, Ruliang Liu, Lei Qin, Wei Yang, Baohua Li, Larry A. Curtiss, Dengyun Zhai, Feiyu Kang   +9 more
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[Dendrite-free GABAergic neurons of the visual system in the rat].

Journal fur Hirnforschung, 1990
Spinefreie GABAergic neurons in the visual cortex of the rat were studied with the Golgi-Kopsch-method and immunohistochemical methods against GABA. They show differences of their axonal arborizations, axonal surfaces and of their axonal terminal formations.
A, Hedlich, H J, Lüth, J, Seidel
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A Multifunctional Constrained Host Towards Dendrite-Free Lithium Anode

SSRN Electronic Journal, 2022
Zengying Ren, Yaohua Zhao, Yuliang Gao, Nan Li, Yaqin Qi, Chao Shen, Keyu Xie   +6 more
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