Effects of lithium excess and SnO2 surface coating on the electrochemical performance of LiNi0.8Co0.15Al0.05O2 cathode material for Li-ion batteries

2019 ◽  
Vol 787 ◽  
pp. 429-439 ◽  
Author(s):  
Zhicheng Xie ◽  
Yingying Zhang ◽  
Anbao Yuan ◽  
Jiaqiang Xu
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Surface Coating ◽  
Li Ion Batteries ◽  
Li Ion

scholarly journals Dual modification of LiNi0.6Co0.2Mn0.2O2 with MgHPO4 as a high-performance cathode material for Li-ion batteries

2022 ◽  
Author(s):  
Wujie Ge ◽  
Yuanxiang Fu ◽  
Xianguo Ma ◽  
Xiang Li ◽  
Gongchang Peng
Keyword(s):  
Cathode Material ◽  
Surface Coating ◽  
High Performance ◽  
Elemental Distribution ◽  
Li Ion Batteries ◽  
Structure Morphology ◽  
Li Ion

MgHPO4 has been introduced as a reactant that interacts with LiNi0.6Co0.2Mn0.2O2 (NCM622) to achieve the dual modification of Mg2+ gradient doping and Li3PO4 surface coating. The structure, morphology, elemental distribution,...

Study on electrochemical performance and mechanism of V-doped Li2FeSiO4 cathode material for Li-ion batteries

2015 ◽  
Vol 152 ◽  
pp. 496-504 ◽  
Author(s):  
Lu-Lu Zhang ◽  
Hua-Bin Sun ◽  
Xue-Lin Yang ◽  
Yan-Wei Wen ◽  
Yun-Hui Huang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Performance And Mechanism

A mesoporous conjugated polymer based on a high free radical density polytriphenylamine derivative: its preparation and electrochemical performance as a cathode material for Li-ion batteries

2017 ◽  
Vol 5 (6) ◽  
pp. 2701-2709 ◽  
Author(s):  
Chang Su ◽  
Huihui He ◽  
Lihuan Xu ◽  
Kai Zhao ◽  
Chuncui Zheng ◽  
...  
Keyword(s):  
Free Radical ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
Conjugated Polymer ◽  
Discharge Voltage ◽  
Rate Performance ◽  
Li Ion Batteries ◽  
Voltage Plateau ◽  
Li Ion

A novel polytriphenylamine derivative has been prepared, which, as a cathode, exhibits a well-defined multistage discharge voltage plateau, an improved capacity and an enhanced rate performance.

Improving the electrochemical performance of the LiNi0.5Mn1.5O4spinel by polypyrrole coating as a cathode material for the lithium-ion battery

2015 ◽  
Vol 3 (1) ◽  
pp. 404-411 ◽  
Author(s):  
Xuan-Wen Gao ◽  
Yuan-Fu Deng ◽  
David Wexler ◽  
Guo-Hua Chen ◽  
Shu-Lei Chou ◽  
...  
Keyword(s):  
Elevated Temperature ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
Electrochemical Properties ◽  
Lithium Ion Battery ◽  
Cathode Materials ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Conductive Polypyrrole

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.

Electrochemical Performance of a Layered-Spinel Integrated Li[Ni1/3Mn2/3]O2 as a High Capacity Cathode Material for Li-Ion Batteries

2015 ◽  
Vol 27 (7) ◽  
pp. 2600-2611 ◽  
Author(s):  
Prasant Kumar Nayak ◽  
Judith Grinblat ◽  
Mikhael D. Levi ◽  
Ortal Haik ◽  
Elena Levi ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
High Capacity ◽  
Li Ion Batteries ◽  
Li Ion
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