Realizing an Excellent Cycle and Rate Performance of LiCoO2 at 4.55 V by Li Ionic Conductor Surface Modification

2021 ◽  
Author(s):  
Bin Shen ◽  
Xing Xu ◽  
Wanmin Liu ◽  
Mulan Qin ◽  
Weigang Wang
Keyword(s):  
Surface Modification ◽  
Ionic Conductor ◽  
Rate Performance ◽  
Conductor Surface

Enhanced rate performance and cycle stability of LiNi0.6Co0.2Mn0.2O2 at high cut-off voltage by Li6.1La3Al0.3Zr2O12 surface modification

2020 ◽  
Vol 524 ◽  
pp. 146556
Author(s):  
Zhiyan Cheng ◽  
Fei Lv ◽  
Ning Xu ◽  
Ying Liu ◽  
Huan Xie ◽  
...  
Keyword(s):  
Surface Modification ◽  
Rate Performance ◽  
Cycle Stability

Enhancing High-Voltage Performance of Ni-Rich Cathode by Surface Modification of Self-Assembled NASICON Fast Ionic Conductor LiZr2(PO4)3

2019 ◽  
Vol 11 (17) ◽  
pp. 15507-15516 ◽  
Author(s):  
Jiafeng Zhang ◽  
Jianyong Zhang ◽  
Xing Ou ◽  
Chunhui Wang ◽  
Chunli Peng ◽  
...  
Keyword(s):  
Surface Modification ◽  
High Voltage ◽  
Ionic Conductor ◽  
Self Assembled ◽  
Voltage Performance ◽  
Fast Ionic Conductor

Promoting the cyclic and rate performance of lithium-rich ternary materials via surface modification and lattice expansion

RSC Advances ◽  
2015 ◽  
Vol 5 (113) ◽  
pp. 93048-93056 ◽  
Author(s):  
Mohammed Adnan Mezaal ◽  
Limin Qu ◽  
Guanghua Li ◽  
Rui Zhang ◽  
Jiang Xuejiao ◽  
...  
Keyword(s):  
Surface Modification ◽  
Transition Metal Oxides ◽  
Lithium Batteries ◽  
Electrode Materials ◽  
Low Cost ◽  
Specific Capacity ◽  
High Energy ◽  
Lattice Expansion ◽  
Rate Performance ◽  
High Specific Capacity

Nickel-rich layered lithium transition-metal oxides have been studied intensively as high-energy positive-electrode materials for lithium batteries because of their high specific capacity and relatively low-cost.

Enhanced High-Voltage Cycling Stability of Nickel-Rich Cathode Materials by Surface Modification Using LaFeO3 Ionic Conductor

JOM ◽  
2019 ◽  
Vol 71 (6) ◽  
pp. 1975-1980 ◽  
Author(s):  
Jufeng Zhang ◽  
Ting Ren ◽  
Jianguo Duan ◽  
Xue Li ◽  
Peng Dong ◽  
...  
Keyword(s):  
Surface Modification ◽  
High Voltage ◽  
Cathode Materials ◽  
Cycling Stability ◽  
Ionic Conductor

Enhancing Electrochemical Performance of LiNi0.6Co0.2Mn0.2O2 by Lithium-ion Conductor Surface Modification

2017 ◽  
Vol 224 ◽  
pp. 171-177 ◽  
Author(s):  
Siyang Liu ◽  
Congcong Zhang ◽  
Qili Su ◽  
Liangyu Li ◽  
Junming Su ◽  
...  
Keyword(s):  
Surface Modification ◽  
Electrochemical Performance ◽  
Lithium Ion ◽  
Ion Conductor ◽  
Conductor Surface

Investigations on the rate performance of LiFePO4/CeO2 composite materials via polyol technique for rechargeable lithium batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (105) ◽  
pp. 86126-86136 ◽  
Author(s):  
M. Sivakumar ◽  
R. Muruganantham ◽  
R. Subadevi
Keyword(s):  
Solid Solution ◽  
Surface Modification ◽  
Composite Materials ◽  
Lithium Batteries ◽  
Cathode Materials ◽  
Rate Performance ◽  
Rechargeable Lithium Batteries ◽  
Chemical Combination ◽  
Polyol Technique

Surface modification of LiFePO4 using CeO2 cathode materials has been prepared by polyol technique with a chemical combination route. CeO2 has been formed as solid solution on LiFePO4 surface, which provides better EC performances.

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