Effect of Lithium Content on Spinel Phase Evolution in Lithium-Rich Layered Oxides LixNi0.25Co0.10Mn0.65O(3.4+x)/2 (0.8 ≤ x ≤ 1.6) for Li-Ion Batteries

2016 ◽  
Vol 293 ◽  
pp. 77-84 ◽  
Author(s):  
Byungjin Choi ◽  
Jayhyok Song ◽  
Donghee Yeon ◽  
Jung-Hwa Kim ◽  
SeongYoung Park ◽  
...  

2017 ◽  
Vol 10 (1) ◽  
pp. 266-274 ◽  
Author(s):  
Y. Xie ◽  
M. Saubanère ◽  
M.-L. Doublet

Oxygen lone-pairs (|O) are responsible for the extra-capacity observed in Li-rich Li2MO3 electrodes and not in LiMO2. M–O covalency is required to stabilize the oxidized O− species involved in the anionic process and to prevent O2 release.


2017 ◽  
Vol 29 (18) ◽  
pp. 7668-7674 ◽  
Author(s):  
Karalee Jarvis ◽  
Chih-Chieh Wang ◽  
Maria Varela ◽  
Raymond R. Unocic ◽  
Arumugam Manthiram ◽  
...  

RSC Advances ◽  
2014 ◽  
Vol 4 (108) ◽  
pp. 63268-63284 ◽  
Author(s):  
Jianhua Yan ◽  
Xingbo Liu ◽  
Bingyun Li

This review systematically summarized Li-rich layered oxides and states the strategies to enhance such materials when used in Li-ion batteries.


2014 ◽  
Vol 58 (14) ◽  
pp. 35-40
Author(s):  
W. Zhu ◽  
D. Liu ◽  
J. Trottier ◽  
P. Hovington ◽  
C. Gagnon ◽  
...  

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