Results 321 to 330 of about 4,971,482 (383)

N‐Doped Graphdiyne Coating for Dendrite‐Free Lithium Metal Batteries

Chemistry – A European Journal, 2020
AbstractNonuniform nucleation is one of the major reasons for the dendric growth of metallic lithium, which leads to intractable problems in the efficiency, reversibility, and safety in Li‐based batteries. To improve the deposition of metallic Li on Cu substrates, herein, a freestanding current collector (NGDY@CuNW) is formed by coating pyridinic ...
Hong Shang, Yu Gu, Yingbin Wang, Zicheng Zuo   +3 more
openaire   +2 more sources

Highly 002-Oriented Dendrite-Free Anode Achieved by Enhanced Interfacial Electrostatic Adsorption for Aqueous Zinc-Ion Batteries.

ACS Nano
Rechargeable aqueous zinc-ion batteries (AZIBs) are gaining recognition as promising next-generation energy storage solution, due to their intrinsic safety and low cost.
Weili Xie, Kaiyue Zhu, Weikang Jiang, Hanmiao Yang, Manxia Ma, Lingli Zhao, Weishen Yang   +6 more
semanticscholar   +1 more source

Dendrite‐Free Zinc Deposition Induced by Multifunctional CNT Frameworks for Stable Flexible Zn‐Ion Batteries

Advances in Materials, 2019
The current boom of safe and renewable energy storage systems is driving the recent renaissance of Zn‐ion batteries. However, the notorious tip‐induced dendrite growth on the Zn anode restricts their further application.
Yinxiang Zeng, Xiyue Zhang, Ruofei Qin, Xiaoqing Liu, Pingping Fang, Dezhou Zheng, Y. Tong, Xihong Lu   +7 more
semanticscholar   +1 more source

Ion‐Sieving Effect Enabled by Sulfonation of Cellulose Separator Realizing Dendrite‐Free Zn Deposition

Advanced Functional Materials
Aqueous zinc‐ion batteries (AZIBs) hold great potential for grid‐scale energy storage systems, owing to their intrinsic safety and low cost. Nevertheless, their industrialization faces challenges of severe Zn dendrites and parasitic reactions.
Weijun Zhou, Ming-hua Yang, Minfeng Chen, Guifeng Zhang, Xiangbo Han, Jizhang Chen, Dingtao Ma, Peixin Zhang   +7 more
semanticscholar   +1 more source

Electrolyte Design via Cation-Anion Association Regulation for High-Rate and Dendrite-Free Zinc Metal Batteries at Low Temperature.

Journal of the American Chemical Society
Low-temperature zinc metal batteries (ZMBs) are highly challenged by Zn dendrite growth, especially at high current density. Here, starting from the intermolecular insights, we report a cation-anion association modulation strategy by matching different ...
Zhengtai Zha, Diantao Li, Tianjiang Sun, Qiong Sun, Jinze Hou, Zhanliang Tao, Jun Chen   +6 more
semanticscholar   +1 more source

Dendrite‐Free Lithium Metal Batteries Enabled by Coordination Chemistry in Polymer‐Ceramic Modified Separators

Advanced Functional Materials
Issues with lithium dendrite growth and dead lithium formation limit the practical application of lithium metal batteries, especially under high current conditions where uneven temperature distribution leads to serious safety concerns.
Wangming Tang, Teng Zhao, Ke Wang, Tianyang Yu, Ruixin Lv, Li Li, Feng Wu, Renjie Chen   +7 more
semanticscholar   +1 more source

A Functional Janus Ag Nanowires/Bacterial Cellulose Separator for High‐Performance Dendrite‐Free Zinc Anode Under Harsh Conditions

Advances in Materials, 2023
Aqueous zinc‐ion batteries (AZIBs) offer promising prospects for large‐scale energy storage due to their inherent abundance and safety features. However, the growth of zinc dendrites remains a primary obstacle to the practical industrialization of AZIBs,
Ziyan Zheng, Shaojie Guo, Mengyu Yan, Yanzhu Luo, Feifei Cao   +4 more
semanticscholar   +1 more source

Advanced Interphases Layers for Dendrite-Free Sodium Metal Anodes

ACS Applied Materials & Interfaces
Sodium (Na) metal anode is considered the cornerstone of next-generation energy storage technology, owing to its high theoretical capacity and cost-effectiveness. However, the development of Na metal batteries is hindered by the instability and nonuniformity of the solid electrolyte interphase (SEI) and notorious formation of Na dendrites.
Yihong Gao, Yu Yao, Pengcheng Shi, Fangzhi Huang, Yu Jiang, Yan Yu   +5 more
openaire   +2 more sources

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
openaire   +2 more sources

Dendrite‐Free Li‐Metal Anode Enabled by Dendritic Structure

Advanced Functional Materials, 2021
AbstractThe practical application of Li‐metal anode in high‐energy rechargeable Li batteries is still hindered by the uncontrollable formation of Li dendrites. Here, a facile way is reported to stabilize Li‐metal anode by building dendrite‐like Li3Mg7 alloys enriched with Li‐containing polymers as the physical protecting layer and LiH as the Li‐ion ...
Hongyu Zhang, Shunlong Ju, Guanglin Xia, Dalin Sun, Xuebin Yu   +4 more
openaire   +1 more source