Results 291 to 300 of about 332,107 (326)

Protected Metallic Lithium Anodes for Li-Air and Li-Sulfur Batteries

ECS Meeting Abstracts, 2011
Abstract not Available.
Nancy J. Dudney, Gabriel Veith
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Enhancing Performance of Anode-Free Li-Metal Batteries

ECS Meeting Abstracts, 2023
Because of their higher energy density, compared to lithium-ion batteries, rechargeable lithium-metal batteries (LMB) have been considered one of the most attractive next-generation energy-storage systems (ESS). A promising approach to improving LMB performance, that has gained interest in recent years ...
Roy Marrache, Tamir Assa, Lina Faktorovich, Tzach Mukra, Pini Shekhter, Emanuel Peled   +5 more
openaire   +1 more source

Liquid Metal Coating for Improving Li-Anode Cyclability

ECS Meeting Abstracts, 2020
Lithium metal is a promising anode material for Li-ion batteries because of its high specific capacity and negative electrochemical potential. However, there are two major challenges that need to be overcome before it can be used in practical applications: 1) electrolyte consumption and 2) dendrite.
Supriya Koul, Yoshiyuki Morita, Hiroshi Ogasa, Yoshiya Fujiwara, Akihiro Kushima   +4 more
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Regulating the Inner Helmholtz Plane for Stable Solid Electrolyte Interphase on Lithium Metal Anodes.

Journal of the American Chemical Society, 2019
The stability of a battery is strongly dependent on the feature of solid electrolyte interphase (SEI). The electrical double layer forms prior to the formation of SEI at the interface between the Li metal anode and the electrolyte.
Chong Yan, Hao‐Ran Li, Xiang Chen, Xue‐Qiang Zhang, Xin‐Bing Cheng, Rui Xu, Jiaqi Huang, Qiang Zhang   +7 more
semanticscholar   +1 more source

Challenges and Opportunities for Multivalent Metal Anodes in Rechargeable Batteries

Advanced Functional Materials, 2020
Lithium metal has been deemed the “Holy Grail” anode for next‐generation,high‐energy‐density metal batteries. However, severe challenges in abundance, cost, and safety concerns have greatly hindered the practical use of Li metal anodes.
Xinyue Zhang, Ruijing Lv, Wenjing Tang, Guojie Li, Aoxuan Wang, A. Dong, Xingjiang Liu, Jiayan Luo   +7 more
semanticscholar   +1 more source

Towards better Li metal anodes: Challenges and strategies

Materials Today, 2020
Abstract Anode materials are key components of batteries that significantly impact their specific energy and power. Li metal is considered as the ultimate anode due to its high theoretical capacity (∼3860 mA h/g) and low redox potential (−3.04 V vs. standard hydrogen electrode). Specifically, rechargeable Li metal batteries (LMBs) with enabled safety
Ying Zhang, Tong-Tong Zuo, Jelena Popovic, Kyungmi Lim, Ya-Xia Yin, Joachim Maier, Yu-Guo Guo   +6 more
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Simultaneously Regulating Lithium Ion Flux and Surface Activity for Dendrite-Free Lithium Metal Anodes.

ACS Applied Materials and Interfaces, 2019
Li dendrite growth due to uncontrolled Li plating/stripping processes has been a challenge for the application of Li metal anodes in high energy secondary batteries.
Xianshu Wang, Zhenghui Pan, Ji-Yong Zhuang, Guanjie Li, Xiaoyu Ding, Mingzhu Liu, Qiankui Zhang, Youhao Liao, Yuegang Zhang, Weishan Li   +9 more
semanticscholar   +1 more source

Water‐Stable Lithium Metal Anodes with Ultrahigh‐Rate Capability Enabled by a Hydrophobic Graphene Architecture

Advances in Materials, 2020
Implementing the utilization of lithium metal in actual processing and application conditions is essential for next‐generation high‐energy batteries at a practical level.
Lei Dong, L. Nie, Wei Liu
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Li-Indium Alloy Anode for High-Performance Li-Metal Batteries

SSRN Electronic Journal, 2022
Weitao Jing, Kunyang Zou, Xin Dai, Junjie Sun, Qiang Tan, Yuanzhen Chen, Yongning Liu   +6 more
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Nitrogen‐Doped Anodic Li Oxide Films as Robust Li Metal Anodes and Solid‐State Electrolytes

Advanced Energy Materials
AbstractThe performance of the lithium (Li) metal anode in rechargeable batteries has been hampered by the formation of unstable solid‐electrolyte interphase layers, which compromise cycle life and pose significant safety concerns. Herein, for the first time, the anodizing oxidation of pure Li in a liquid electrolyte is developed by using ...
Ye Fan, Donggun Kim, Yimin Chen, Daoguang Bi, Qi Han, Qiran Cai, Xin Hu, Srikanth Mateti, Baozhi Yu, Ying Ian Chen   +9 more
openaire   +1 more source