Results 201 to 210 of about 5,468 (251)

Electrochemomechanics of lithium dendrite growth

Energy & Environmental Science, 2019
The work demonstrates the electrochemomechanical driving forces, equilibrium, and large deformation kinetics for lithium dendrite growth.
Aniruddha Jana   +3 more
openaire   +2 more sources

Suppression of dendritic lithium growth in lithium metal-based batteries

Chemical Communications, 2018
We describe the challenges of high-energy lithium-metal batteries and outline the future directions that are expected to drive their progress.
Linlin Li, Siyuan Li, Yingying Lu
openaire   +2 more sources

Double-Edged Effect of Temperature on Lithium Dendrites

ACS Applied Materials & Interfaces, 2020
Lithium metal, although attracting renewed interest for the next revolution in energy storage, continues to be challenged with the detrimental dendrite formation. Recent experimental reports have demonstrated the contrasting impact of thermal attributes on the electrodeposition morphology, showcasing the alleviation and/or aggravation of dendrite ...
Bairav Sabarish Vishnugopi   +3 more
openaire   +2 more sources

Lithium Overpotential and Dendrite Formation

ECS Meeting Abstracts, 2015
Lithium metal has a higher theoretical capacity compared to graphite, which is the most commonly used anode material in a lithium ion battery (LIB).[1] Nevertheless, secondary lithium metal batteries have plenty of challenges to overcome, before they could replace the well established LIBs.
Jennifer Heine   +2 more
openaire   +1 more source

The dynamic evolution of aggregated lithium dendrites in lithium metal batteries

Chinese Journal of Chemical Engineering, 2021
Abstract Lithium (Li) metal anodes promise an ultrahigh theoretical energy density and low redox potential, thus being the critical energy material for next-generation batteries. Unfortunately, the formation of Li dendrites in Li metal anodes remarkably hinders the practical applications of Li metal anodes.
Xin Shen   +8 more
openaire   +1 more source

A Dendrite‐Free Lithium/Carbon Nanotube Hybrid for Lithium‐Metal Batteries

Advanced Materials, 2020
AbstractLithium (Li) metal is promising in the next‐generation energy storage systems. However, its practical application is still hindered by the poor cycling performance and serious safety issues for the consequence of dendritic Li. Herein, a dendrite‐free Li/carbon nanotube (CNT) hybrid is proposed, which is fabricated by direct coating molten Li on
Zhi Yong Wang   +8 more
openaire   +2 more sources

Mechanics of Amorphous Lithium Dendrites

ECS Meeting Abstracts, 2017
The formation of dendrites is a critical drawback for the utilization of Li and other metals in secondary batteries. These emorphous crystals can pierce into the polymer electrolyte and short the cell. Therefore the design/selection criterion requires the dendrite-polymer mechanical compatibility.
Asghar Aryanfar   +2 more
openaire   +1 more source

Self-heating–induced healing of lithium dendrites

Science, 2018
Healing away the dendrites The formation of lithium dendrites during charge-discharge cycles limits the development of lithium metal batteries, because the dendrites can cause electrical shorting of the cells. A number of tricks have been used to try to prevent dendrite formation. Li et al.
Lu Li   +9 more
openaire   +2 more sources

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