scholarly journals Liquid Metal Alloys as Self-Healing Negative Electrodes for Lithium Ion Batteries

2011 ◽  
Keyword(s):  
Liquid Metal ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Metal Alloys ◽  
Self Healing ◽  
Negative Electrodes

Liquid Metal Alloys as Self-Healing Negative Electrodes for Lithium Ion Batteries

2011 ◽  
Vol 158 (8) ◽  
pp. A845 ◽  
Author(s):  
Rutooj D. Deshpande ◽  
Juchuan Li ◽  
Yang-Tse Cheng ◽  
Mark W. Verbrugge
Keyword(s):  
Liquid Metal ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Metal Alloys ◽  
Self Healing ◽  
Negative Electrodes

A room-temperature liquid metal-based self-healing anode for lithium-ion batteries with an ultra-long cycle life

2017 ◽  
Vol 10 (8) ◽  
pp. 1854-1861 ◽  
Author(s):  
Yingpeng Wu ◽  
Lu Huang ◽  
Xingkang Huang ◽  
Xiaoru Guo ◽  
Dan Liu ◽  
...  
Keyword(s):  
Surface Tension ◽  
Liquid Metal ◽  
Lithium Ion Batteries ◽  
Room Temperature ◽  
Lithium Ion ◽  
Cycle Life ◽  
Self Healing ◽  
Liquid Form ◽  
Long Cycle Life ◽  
Temperature Liquid

Benefiting from fluidity and surface tension, materials in a liquid form are one of the best candidates for self-healing applications.

The search for high cycle life, high capacity, self healing negative electrodes for lithium ion batteries and a potential solution based on lithiated gallium

2011 ◽  
Vol 1333 ◽  
Author(s):  
Mark W. Verbrugge ◽  
Rutooj D. Deshpande ◽  
Juchuan Li ◽  
Yang-Tse Cheng
Keyword(s):  
Lithium Ion Batteries ◽  
High Capacity ◽  
Lithium Ion ◽  
Consumer Electronics ◽  
Cycle Life ◽  
Battery Life ◽  
Self Healing ◽  
Potential Solution ◽  
Gallium Electrode ◽  
Negative Electrodes

ABSTRACTAutomotive components, for the most part, are designed to last for the life of the vehicle. This is especially true for more expensive subsystems. As we move towards electrified vehicles with large traction batteries, it becomes increasingly important to (a) reduce the cost of the batteries and (b) improve battery life. This life challenge for the traction battery is quite different from that of most consumer electronics applications, which often require no more than a few years of life and a few hundred cycles of full charge and discharge. In this paper, we provide context for the automotive battery landscape and subsequently introduce a potential solution pathway to the cycle life problem associated with high capacity negative electrodes for lithium ion batteries. The approach is based on a solid (in the substantially lithiated state) to liquid (in the absence of significant lithium) transition for the gallium electrode. Because of gallium’s low melting point (29°C), heating the cell to just above ambient temperature transforms the electrode to a semi-liquid state, cracks vanish, to a large extent, and the electrode heals.

Self-Healing Liquid Metal and Si Composite as a High-Performance Anode for Lithium-Ion Batteries

2018 ◽  
Vol 1 (4) ◽  
pp. 1395-1399 ◽  
Author(s):  
Yingpeng Wu ◽  
Xingkang Huang ◽  
Lu Huang ◽  
Xiaoru Guo ◽  
Ren Ren ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Self Healing

Self-healing liquid metal nanoparticles encapsulated in hollow carbon fibers as a free-standing anode for lithium-ion batteries

Nano Energy ◽  
2019 ◽  
Vol 62 ◽  
pp. 883-889 ◽  
Author(s):  
Jianhua Zhu ◽  
Yingpeng Wu ◽  
Xingkang Huang ◽  
Lu Huang ◽  
Mengyang Cao ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Metal Nanoparticles ◽  
Lithium Ion Batteries ◽  
Carbon Fibers ◽  
Lithium Ion ◽  
Self Healing ◽  
Free Standing ◽  
Hollow Carbon

Lithium polyacrylate as a binder for tin–cobalt–carbon negative electrodes in lithium-ion batteries

2010 ◽  
Vol 55 (8) ◽  
pp. 2991-2995 ◽  
Author(s):  
Jing Li ◽  
Dinh-Ba Le ◽  
P.P. Ferguson ◽  
J.R. Dahn
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Negative Electrodes

Self-healing chemistry enables the stable operation of silicon microparticle anodes for high-energy lithium-ion batteries

2013 ◽  
Vol 5 (12) ◽  
pp. 1042-1048 ◽  
Author(s):  
Chao Wang ◽  
Hui Wu ◽  
Zheng Chen ◽  
Matthew T. McDowell ◽  
Yi Cui ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Energy ◽  
Stable Operation ◽  
Self Healing

In situ-formed nitrogen-doped carbon/silicon-based materials as negative electrodes for lithium-ion batteries

2021 ◽  
pp. 115732
Author(s):  
Ivonne E. Monje ◽  
Nedher Sanchez-Ramirez ◽  
Silvia H. Santagneli ◽  
Pedro H. Camargo ◽  
Daniel Bélanger ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Nitrogen Doped ◽  
Negative Electrodes ◽  
Nitrogen Doped Carbon ◽  
Silicon Based
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