Understanding the constant-voltage fast-charging process using a high-rate Ni-rich cathode material for lithium-ion batteries

2022 ◽  
Author(s):  
Kyojin Ku ◽  
Seoung-Bum Son ◽  
Jihyeon Gim ◽  
Jehee Park ◽  
Yujia Liang ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Constant Voltage ◽  
Capacity Degradation ◽  
Fast Charging

This study proposes constant-voltage charging as a promising fast-charging protocol and reveals the origin of capacity degradation in constant-voltage charging.

Nanostructured NCA As a Fast Charging High Rate Cathode Material for Lithium-Ion Batteries

2020 ◽  
Vol MA2020-01 (2) ◽  
pp. 233-233
Author(s):  
Victoria M. Basile ◽  
Chun-Han Lai ◽  
Danielle M. Butts ◽  
Bruce S. Dunn ◽  
Sarah H. Tolbert
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Fast Charging

Enhanced high rate performance of Li[Li0.17Ni0.2Co0.05Mn0.58−xAlx]O2−0.5x cathode material for lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49651-49656 ◽  
Author(s):  
Y. L. Wang ◽  
X. Huang ◽  
F. Li ◽  
J. S. Cao ◽  
S. H. Ye
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Sol Gel ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

Pristine LNCM and LNCMA as Li-rich cathode materials for lithium ion batteries were synthesized via a sol–gel route. The Al-substituted LNCM sample exhibits an enhanced high rate performance and superior cyclability.

Towards a high-rate and long-life LiVPO4F/C cathode material for lithium ion batteries by potassium and zirconium co-doping

2018 ◽  
Vol 401 ◽  
pp. 142-148 ◽  
Author(s):  
Jiebing Wu ◽  
Youlong Xu ◽  
Yanjun Chen ◽  
Long Li ◽  
Hui Wang ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Co Doping ◽  
Long Life

High-rate performance of LiNi0.5Mn1.45Al0.05O4 cathode material for lithium-ion batteries

Ionics ◽  
2021 ◽  
Author(s):  
Li Wang ◽  
Li Sheng ◽  
Jin Wang ◽  
Hong Xu ◽  
Guangyu Tian ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

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.

In situ polyaniline modified cathode material Li[Li0.2Mn0.54Ni0.13Co0.13]O2 with high rate capacity for lithium ion batteries

2014 ◽  
Vol 2 (43) ◽  
pp. 18613-18623 ◽  
Author(s):  
Qingrui. Xue ◽  
Jianling. Li ◽  
Guofeng. Xu ◽  
Hongwei. Zhou ◽  
Xindong. Wang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Acid Treatment ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Capacity ◽  
Compound Modification

Compound modification by polyaniline coating and acid treatment is an ideal way to improve the electrochemical performance of Li[Li0.2Mn0.54Ni0.13Co0.13]O2.

Synthesis and performance of Li1.5V3O8 nanosheets as a cathode material for high-rate lithium-ion batteries

2013 ◽  
Vol 242 ◽  
pp. 230-235 ◽  
Author(s):  
Yanli Wang ◽  
Xingyan Xu ◽  
Chuanbao Cao ◽  
Cui Shi ◽  
Wei Mo ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
And Performance
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