Synergistic effect of Li2MgTi3O8 coating layer with dual ionic surface doping to improve electrochemical performance of LiNi0.6Co0.2Mn0.2O2 cathode materials

Ionics ◽  
2020 ◽  
Vol 26 (10) ◽  
pp. 4937-4948
Author(s):  
Leiwu Tian ◽  
Haifeng Yuan ◽  
Qinjun Shao ◽  
Syed Danish Ali Zaidi ◽  
Chong Wang ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Electrochemical Performance ◽  
Cathode Materials ◽  
Coating Layer ◽  
Surface Doping

scholarly journals Facile and scalable dry surface doping technique to enhance the electrochemical performance of LiNi0.64Mn0.2Co0.16O2 cathode materials

2020 ◽  
Vol 8 (38) ◽  
pp. 19866-19872
Author(s):  
Yang Shi ◽  
Kitae Kim ◽  
Yingjie Xing ◽  
Andrew Millonig ◽  
Bryan Kim ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Materials ◽  
Surface Doping ◽  
Doping Technique

Nd-doped NMC shows significantly improved electrochemical performance.

Effects of Li2MnO3 coating on the high-voltage electrochemical performance and stability of Ni-rich layer cathode materials for lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (27) ◽  
pp. 22625-22632 ◽  
Author(s):  
Honglong Zhang ◽  
Bing Li ◽  
Jing Wang ◽  
Bihe Wu ◽  
Tao Fu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Discharge Capacity ◽  
High Voltage ◽  
Cathode Materials ◽  
Coating Layer ◽  
Lithium Ion ◽  
Capacity Retention ◽  
Active Materials

The Li2MnO3-coated LiNi0.8Co0.1Mn0.1O2 shows a higher discharge capacity and a better capacity retention. The coating layer can protect the NCM active materials from CO2, suppressing the formation of Li2CO3 on the surface of NCM materials.

Heterogeneous intergrowth xLi1.5Ni0.25Mn0.75O2.5·(1 − x)Li0.5Ni0.25Mn0.75O2 (0 ≤ x ≤ 1) composites: synergistic effect on electrochemical performance

2015 ◽  
Vol 44 (32) ◽  
pp. 14255-14264 ◽  
Author(s):  
Zhuo Zheng ◽  
Wei-Bo Hua ◽  
Chong Yu ◽  
Yan-Jun Zhong ◽  
Bin-Bin Xu ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Electrochemical Performance ◽  
Cathode Materials

A series of xLi1.5Ni0.25Mn0.75O2.5·(1 − x)Li0.5Ni0.25Mn0.75O2 (0 ≤ x ≤ 1) cathode materials have been synthesized.

The synergistic effect of inert oxide and metal fluoride dual coatings on advanced cathode materials for lithium ion battery applications

2016 ◽  
Vol 18 (23) ◽  
pp. 15861-15866 ◽  
Author(s):  
Kwangjin Park ◽  
Byoung-Sun Lee ◽  
Jun-Ho Park ◽  
Suk-Gi Hong
Keyword(s):  
Synergistic Effect ◽  
Electrochemical Performance ◽  
Lithium Ion Battery ◽  
Cathode Materials ◽  
Lithium Ion ◽  
Metal Fluoride ◽  
Layered Oxide

The effect of Al2O3/LiF dual coatings on the electrochemical performance of over-lithiated layered oxide (OLO) has been investigated.

Synergistic effect of Ce4+ modification on the electrochemical performance of LiNi0·6Co0·2Mn0·2O2 cathode materials at high cut-off voltage

2021 ◽  
Vol 47 (1) ◽  
pp. 1268-1276
Author(s):  
Ruoxing Wang ◽  
Zhimin Li ◽  
Zi Yang ◽  
Maolin Zhang ◽  
Dongyan Zhang ◽  
...  
Keyword(s):  
Synergistic Effect ◽  
Electrochemical Performance ◽  
Cathode Materials
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