High Rate and Stable Li-Ion Insertion in Oxygen-Deficient LiV3O8 Nanosheets as a Cathode Material for Lithium-Ion Battery

2017 ◽  
Vol 9 (3) ◽  
pp. 2875-2882 ◽  
Author(s):  
Huanqiao Song ◽  
Mingsheng Luo ◽  
Aimei Wang
2019 ◽  
Vol 7 (39) ◽  
pp. 22444-22452 ◽  
Author(s):  
Haijian Huang ◽  
Long Pan ◽  
Xi Chen ◽  
Elena Tervoort ◽  
Alla Sologubenko ◽  
...  

Combination of materials with fast Li-ion storage in both positive and negative electrodes results in a high-rate lithium ion battery full cell with a long life-span.


2018 ◽  
Vol 783 ◽  
pp. 137-143
Author(s):  
Yong Tao Zhang ◽  
Xiao Li Hu

The lithium-ion battery is widely and increasingly used in many portable electronic devices and high-power systems in the modern society. Currently, it is significant to develop excellent cathode materials to meet stringent standards for batteries. In this paper, recent developments were reviewed for several typical cathode materials with high voltages and good capacities. These cathode materials referred to LiCoO2, LiNiO2, LiMn2O4, LiMPO4 (M=Fe, Mn, Co and Ni, et al), and their composites. The technical bottlenecks about the cathode material is required to be conquered. For instance, LiCoO2 and LiNiO2 have high coulombic capacity and good cycling characteristics, but are costly and exhibit poor thermal stability. Simultaneously, LiMn2O4 exhibit good thermal stability, high voltage and high rate capability, but have low capacity. Thus it is advantageous to produce a composite which shares the benefits of both materials. The composite cathode material is superior over any single electrode material because the former has more balanced performance, and therefore, is promising to manufacture the next generation of batteries.


2010 ◽  
Vol 16 (1) ◽  
pp. 17-24 ◽  
Author(s):  
Xingchao Wang ◽  
Yudai Huang ◽  
Dianzeng Jia ◽  
Zaiping Guo ◽  
Duo Ni ◽  
...  

2015 ◽  
Vol 3 (1) ◽  
pp. 404-411 ◽  
Author(s):  
Xuan-Wen Gao ◽  
Yuan-Fu Deng ◽  
David Wexler ◽  
Guo-Hua Chen ◽  
Shu-Lei Chou ◽  
...  

Conductive polypyrrole (PPy)-coated LiNi0.5Mn1.5O4(LNMO) composites are applied as cathode materials in Li-ion batteries, and their electrochemical properties are explored at both room and elevated temperature.


RSC Advances ◽  
2018 ◽  
Vol 8 (3) ◽  
pp. 1576-1582 ◽  
Author(s):  
Mikhail Miroshnikov ◽  
Keiko Kato ◽  
Ganguli Babu ◽  
Kizhmuri P. Divya ◽  
Leela Mohana Reddy Arava ◽  
...  

The burgeoning energy demands of an increasingly eco-conscious population have spurred the need for sustainable energy storage devices, and have called into question the viability of the popular lithium ion battery.


Nanoscale ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 3782-3789
Author(s):  
Huanhui Chen ◽  
Guanxia Ke ◽  
Xiaochao Wu ◽  
Wanqing Li ◽  
Hongwei Mi ◽  
...  

SnTe exhibits a layered crystal structure, which enables fast Li-ion diffusion and easy storage, and is considered to be a promising candidate for an advanced anode material.


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