Structural change and charge compensation mechanism for Li1+x(Fe0.1Ni0.1Mn0.8)1-xO2 (0 < x < 1/3) positive electrode material during electrochemical activation

2022 ◽  
pp. 111743
Author(s):  
Mitsuharu Tabuchi ◽  
Yoshikazu Sasaki ◽  
Hideka Shibuya ◽  
Kyousuke Doumae ◽  
Misaki Katayama ◽  
...  
Keyword(s):  
Structural Change ◽  
Electrode Material ◽  
Charge Compensation ◽  
Positive Electrode ◽  
Electrochemical Activation ◽  
Compensation Mechanism ◽  
Positive Electrode Material

scholarly journals O3–NaxMn1/3Fe2/3O2 as a positive electrode material for Na-ion batteries: structural evolutions and redox mechanisms upon Na+ (de)intercalation

2015 ◽  
Vol 3 (20) ◽  
pp. 10976-10989 ◽  
Author(s):  
B. Mortemard de Boisse ◽  
J.-H. Cheng ◽  
D. Carlier ◽  
M. Guignard ◽  
C.-J. Pan ◽  
...  
Keyword(s):  
Electrode Material ◽  
Positive Electrode ◽  
Structural Transitions ◽  
Positive Electrode Material

O3–Na0.77Mn1/3Fe2/3O2 was studied by in situ XRPD. The system undergoes several structural transitions from 1.5 V to 4.3 V: O′3 → O3 → P3 → “X”.

Local Structure and Dynamics in the Na Ion Battery Positive Electrode Material Na3V2(PO4)2F3

2014 ◽  
Vol 26 (8) ◽  
pp. 2513-2521 ◽  
Author(s):  
Zigeng Liu ◽  
Yan-Yan Hu ◽  
Matthew T. Dunstan ◽  
Hua Huo ◽  
Xiaogang Hao ◽  
...  
Keyword(s):  
Electrode Material ◽  
Local Structure ◽  
Positive Electrode ◽  
Structure And Dynamics ◽  
Positive Electrode Material
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