Investigation of the cathodic interfacial stability of a nitrile electrolyte and its performance with a high-voltage LiCoO2 cathode

2020 ◽  
Vol 56 (37) ◽  
pp. 4998-5001 ◽  
Author(s):  
Fang Xian ◽  
Jiedong Li ◽  
Zhenglin Hu ◽  
Qian Zhou ◽  
Chen Wang ◽  
...  
Keyword(s):  
Phase Change ◽  
High Voltage ◽  
High State ◽  
Interfacial Stability ◽  
Reverse Phase ◽  
Licoo2 Cathode

We adopted a SN based deep eutectic electrolyte with the SN as the only solvent and found that the high-state Co ion could be reduced by the SN solvent on the interface of the LiCoO2 electrode, causing a reverse phase change of the LiCoO2.

Synthesis of high-voltage (4.7 V) LiCoO2 cathode materials with Al doping and conformal Al2O3 coating by atomic layer deposition

RSC Advances ◽  
2016 ◽  
Vol 6 (68) ◽  
pp. 63250-63255 ◽  
Author(s):  
Ming Xie ◽  
Tao Hu ◽  
Liu Yang ◽  
Yun Zhou
Keyword(s):  
Atomic Layer Deposition ◽  
Electrochemical Properties ◽  
High Voltage ◽  
Cathode Materials ◽  
Atomic Layer ◽  
Al2o3 Coating ◽  
Al Doping ◽  
Layer Deposition ◽  
Licoo2 Cathode

The electrochemical properties of high-voltage (4.7 V) LiCoO2 cathode materials with Al doping and a conformal Al2O3 coating by atomic layer deposition were studied in this paper.

An Effective Electrolyte Strategy To Improve the High-Voltage Performance of LiCoO2 Cathode Materials

2019 ◽  
Vol 2 (7) ◽  
pp. 4683-4691 ◽  
Author(s):  
Xiangbang Kong ◽  
Rong Zhou ◽  
Jing Wang ◽  
Jinbao Zhao
Keyword(s):  
High Voltage ◽  
Cathode Materials ◽  
Voltage Performance ◽  
Licoo2 Cathode

2-(Trifluoroacetyl) thiophene as an electrolyte additive for high-voltage lithium-ion batteries using LiCoO2 cathode

2020 ◽  
Vol 55 ◽  
pp. 198-202 ◽  
Author(s):  
Yi Sun ◽  
Jian Huang ◽  
Hongfa Xiang ◽  
Xin Liang ◽  
Yuezhan Feng ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Voltage ◽  
Lithium Ion ◽  
Electrolyte Additive ◽  
Licoo2 Cathode

scholarly journals Recent advances in the electrolytes for interfacial stability of high-voltage cathodes in lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 2732-2748 ◽  
Author(s):  
Nam-Soon Choi ◽  
Jung-Gu Han ◽  
Se-Young Ha ◽  
Inbok Park ◽  
Chang-Keun Back
Keyword(s):  
Lithium Ion Batteries ◽  
High Voltage ◽  
Lithium Ion ◽  
Li Ion Batteries ◽  
Interfacial Stability ◽  
Recent Advances ◽  
Li Ion

We present the useful processes in the research of functional electrolytes for interfacial stability of high-voltage cathodes in Li-ion batteries.

scholarly journals Experimental and numerical studies of a fatty acid based phase change dispersion for enhancing cooling of high voltage electrical devices

Energy ◽  
2020 ◽  
Vol 198 ◽  
pp. 117280 ◽  
Author(s):  
Qi Li ◽  
Geng Qiao ◽  
Ernesto Mura ◽  
Chuan Li ◽  
Ludger Fischer ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Phase Change ◽  
High Voltage ◽  
Numerical Studies ◽  
Electrical Devices

Synthesis of Li2MnO3-stabilized LiCoO2 cathode material by spray-drying method and its high-voltage performance

2015 ◽  
Vol 626 ◽  
pp. 228-233 ◽  
Author(s):  
Zhiguo Wang ◽  
Zhixing Wang ◽  
Huajun Guo ◽  
Wenjie Peng ◽  
Xinhai Li
Keyword(s):  
Cathode Material ◽  
Spray Drying ◽  
High Voltage ◽  
Drying Method ◽  
Voltage Performance ◽  
Licoo2 Cathode
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