In situ formed LiNi0.8Co0.1Mn0.1O2@LiF composite cathode material with high rate capability and long cycling stability for lithium-ion batteries

Ionics ◽  
2019 ◽  
Vol 26 (5) ◽  
pp. 2165-2176 ◽  
Author(s):  
Shiping Ma ◽  
Xiaoqiang Zhang ◽  
Shaomin Li ◽  
Yixiu Cui ◽  
Yongli Cui ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Rate Capability ◽  
Lithium Ion ◽  
Composite Cathode ◽  
Cycling Stability ◽  
High Rate ◽  
High Rate Capability ◽  
Composite Cathode Material

Flower-like SnS2 composite with 3D pyrolyzed bacterial cellulose as the anode for lithium-ion batteries with ultralong cycle life and superior rate capability

2019 ◽  
Vol 48 (3) ◽  
pp. 833-838 ◽  
Author(s):  
Xuejiao Liu ◽  
Shixiong Li ◽  
Jiantao Zai ◽  
Ying Jin ◽  
Peng Zhan ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Bacterial Cellulose ◽  
Volume Expansion ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Cycle Life ◽  
Electron Conductivity ◽  
High Rate ◽  
High Rate Capability

The enormous volume expansion during cycling and poor electron conductivity of SnS2 limit its cycling stability and high rate capability.

scholarly journals High electrochemical performance of nanocrystallized carbon-coated LiFePO4 modified by tris(pentafluorophenyl) borane as a cathode material for lithium-ion batteries

RSC Advances ◽  
2018 ◽  
Vol 8 (51) ◽  
pp. 28978-28986 ◽  
Author(s):  
Yifang Wu ◽  
Shaokun Chong ◽  
Yongning Liu ◽  
ShengWu Guo ◽  
Pengwei Wang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Rate ◽  
High Rate Capability ◽  
Carbon Coated ◽  
Boron Source

C18BF15 was first adopted as a boron source and has demonstrated its clear modification effects, as shown by the high rate capability.

High-rate capability LiFePO4/C cathode assisted with modulated band structures

2021 ◽  
Author(s):  
Li Yang ◽  
Ye Tian ◽  
Jun Chen ◽  
Jinqiang Gao ◽  
Long Zhen ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Low Cost ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
Practical Application ◽  
High Rate Capability ◽  
Band Structures

As a high-safety and low-cost cathode material for lithium-ion batteries, LiFePO4 is predominately suffered from undesirable rate performance arising from its inferior conductivity in the practical application. Herein, LiFePO4 modified...

LiNi0.90Co0.07Mg0.03O2 cathode materials with Mg-concentration gradient for rechargeable lithium-ion batteries

2019 ◽  
Vol 7 (36) ◽  
pp. 20958-20964 ◽  
Author(s):  
Yudong Zhang ◽  
Hang Li ◽  
Junxiang Liu ◽  
Jicheng Zhang ◽  
Fangyi Cheng ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Concentration Gradient ◽  
High Capacity ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Rate ◽  
Gradient Structure ◽  
High Rate Capability

Nickel-rich LiNi0.90Co0.07Mg0.03O2 cathode material with concentration gradient structure exhibits superior high capacity, high-rate capability and cycling stability.

Nano LiMn2O4 as cathode material of high rate capability for lithium ion batteries

2012 ◽  
Vol 198 ◽  
pp. 308-311 ◽  
Author(s):  
W. Tang ◽  
X.J. Wang ◽  
Y.Y. Hou ◽  
L.L. Li ◽  
H. Sun ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Rate Capability ◽  
Lithium Ion ◽  
High Rate ◽  
High Rate Capability

PO43− doped Li4Ti5O12 hollow microspheres as an anode material for lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (112) ◽  
pp. 92354-92360 ◽  
Author(s):  
Dian-Dian Han ◽  
Gui-Ling Pan ◽  
Sheng Liu ◽  
Xue-Ping Gao
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Hollow Microspheres ◽  
High Rate ◽  
High Rate Capability ◽  
Lithium Ions ◽  
Diffusion Paths

PO43− doped Li4Ti5O12 hollow microspheres present stable cycling stability and outstanding high-rate capability due to the slight increase in the number of diffusion paths for lithium ions by doping with large PO43− anions.

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