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.

A room-temperature liquid-metal composite anode for dendrite-free lithium-ion batteries

2021 ◽  
pp. 103062
Author(s):  
Honghao Liu ◽  
Weixin Zhang ◽  
Ji Tu ◽  
Qigao Han ◽  
Yaqing Guo ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Lithium Ion Batteries ◽  
Room Temperature ◽  
Lithium Ion ◽  
Metal Composite ◽  
Composite Anode ◽  
Temperature Liquid

Room‐Temperature Liquid Metal Confined in MXene Paper as a Flexible, Freestanding, and Binder‐Free Anode for Next‐Generation Lithium‐Ion Batteries

Small ◽  
2019 ◽  
Vol 15 (46) ◽  
pp. 1903214 ◽  
Author(s):  
Chuanliang Wei ◽  
Huifang Fei ◽  
Yuan Tian ◽  
Yongling An ◽  
Guifang Zeng ◽  
...  
Keyword(s):  
Liquid Metal ◽  
Lithium Ion Batteries ◽  
Room Temperature ◽  
Lithium Ion ◽  
Next Generation ◽  
Binder Free ◽  
Temperature Liquid

scholarly journals Gallium-Indium-Tin Eutectic as a Self-Healing Room-Temperature Liquid Metal Anode for High-Capacity Lithium-Ion Batteries

Materials ◽  
2021 ◽  
Vol 15 (1) ◽  
pp. 168
Author(s):  
Weldejewergis Gebrewahid Kidanu ◽  
Jaehyun Hur ◽  
Il Tae Kim
Keyword(s):  
Electron Microscopy ◽  
Liquid Metal ◽  
Metal Nanoparticles ◽  
Large Scale ◽  
Room Temperature ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Self Healing ◽  
Energy Storage Applications ◽  
Temperature Liquid

Owing to their intrinsic properties, such as deformability, high electrical conductivity, and superior electrochemical performance, room-temperature liquid metals and liquid metal alloys have attracted the attention of researchers for a wide variety of applications, including portable and large-scale energy storage applications. In this study, novel gallium-indium-tin eutectic (EGaInSn) room-temperature liquid metal nanoparticles synthesized using a facile and scalable probe-ultrasonication method were used as anode material in lithium-ion batteries. The morphology, geometry, and self-healing properties of the synthesized room-temperature liquid metal nanoparticles were characterized using scanning electron microscopy (SEM) and transmission electron microscopy (TEM) with energy-dispersive X-ray spectroscopy (SEM/EDS and TEM/EDS). The synthesized room-temperature liquid metal nanoparticles delivered a specific capacity of 474 mAh g–1 and retained 77% of the stable reversible capacity after 500 galvanostatic charge-discharge cycles at a constant current density of 0.1 A g–1. The high theoretical specific capacity, combined with its self-healing and fluidic features, make EGaInSn room-temperature liquid metal nanoparticles a potential anode material for large-scale energy storage applications.

Two-dimensional hybrid nanosheets of few layered MoSe2 on reduced graphene oxide as anodes for long-cycle-life lithium-ion batteries

2016 ◽  
Vol 4 (40) ◽  
pp. 15302-15308 ◽  
Author(s):  
Zhigao Luo ◽  
Jiang Zhou ◽  
Lirong Wang ◽  
Guozhao Fang ◽  
Anqiang Pan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Reduced Graphene Oxide ◽  
Lithium Ion ◽  
Cycle Life ◽  
Two Dimensional ◽  
Long Cycle Life ◽  
Excellent Electrochemical Performance ◽  
Reduced Graphene

We report the synthesis of a novel 2D hybrid nanosheet constructed by few layered MoSe2 grown on reduced graphene oxide (rGO), which exhibits excellent electrochemical performance as anodes for lithium ion batteries.

Tailoring atomic distribution in micron-sized and spherical Li-rich layered oxides as cathode materials for advanced lithium-ion batteries

2016 ◽  
Vol 4 (20) ◽  
pp. 7689-7699 ◽  
Author(s):  
Peiyu Hou ◽  
Guoran Li ◽  
Xueping Gao
Keyword(s):  
Thermal Stability ◽  
Energy Density ◽  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Concentration Gradient ◽  
Lithium Ion ◽  
Cycle Life ◽  
Layered Oxides ◽  
Long Cycle ◽  
Long Cycle Life

A concentration-gradient doping strategy is introduced into micron-sized spherical Li-rich layered oxides. As a result, they exhibit high volumetric energy density, long cycle life and enhanced thermal stability.

scholarly journals A facile in situ synthesis of nanocrystal-FeSi-embedded Si/SiOx anode for long-cycle-life lithium ion batteries

2017 ◽  
Vol 8 ◽  
pp. 119-126 ◽  
Author(s):  
Wei He ◽  
Yujia Liang ◽  
Huajun Tian ◽  
Shunlong Zhang ◽  
Zhen Meng ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
In Situ Synthesis ◽  
Cycle Life ◽  
Long Cycle ◽  
Long Cycle Life

MoS2-covered SnS nanosheets as anode material for lithium-ion batteries with high capacity and long cycle life

2018 ◽  
Vol 6 (2) ◽  
pp. 592-598 ◽  
Author(s):  
Qichang Pan ◽  
Fenghua Zheng ◽  
Yanan Wu ◽  
Xing Ou ◽  
Chenghao Yang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
High Capacity ◽  
Lithium Ion ◽  
Cycle Life ◽  
Long Cycle ◽  
Hierarchical Nanostructure ◽  
Long Cycle Life

A designed hierarchical nanostructure consisting of SnS nanosheets and ultrathin MoS2 nanosheets was achieved, and then evaluated as anode material for LIBs with high capacity and long cycle life.

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