scholarly journals Influence of synthesis conditions on the surface passivation and electrochemical behavior of layered cathode materials

2014 ◽  
Vol 2 (46) ◽  
pp. 19833-19840 ◽  
Author(s):  
Feng Lin ◽  
Dennis Nordlund ◽  
Taijun Pan ◽  
Isaac M. Markus ◽  
Tsu-Chien Weng ◽  
...  
Keyword(s):  
Surface Reconstruction ◽  
Electrochemical Behavior ◽  
Cathode Materials ◽  
Surface Passivation ◽  
Synthesis Conditions ◽  
Electrochemical Cycling ◽  
Layered Cathode Materials

The surface reconstruction of NMC materials is influenced by the synthesis conditions and the electrochemical cycling history.

Stabilizing nickel-rich layered cathode materials by a high-charge cation doping strategy: zirconium-doped LiNi0.6Co0.2Mn0.2O2

2016 ◽  
Vol 4 (41) ◽  
pp. 16073-16084 ◽  
Author(s):  
Florian Schipper ◽  
Mudit Dixit ◽  
Daniela Kovacheva ◽  
Michael Talianker ◽  
Ortal Haik ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Charge State ◽  
Structural Stability ◽  
Electrochemical Behavior ◽  
Cathode Materials ◽  
High Charge State ◽  
High Charge ◽  
Cation Doping ◽  
Layered Cathode Materials

The high charge-state dopant Zr4+ improves the structural stability and electrochemical behavior of the lithiated transition metal oxide LiNi0.6Co0.2Mn0.2O2.

scholarly journals Surface reconstruction and chemical evolution of stoichiometric layered cathode materials for lithium-ion batteries

2014 ◽  
Vol 5 (1) ◽  
Author(s):  
Feng Lin ◽  
Isaac M. Markus ◽  
Dennis Nordlund ◽  
Tsu-Chien Weng ◽  
Mark D. Asta ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Surface Reconstruction ◽  
Chemical Evolution ◽  
Cathode Materials ◽  
Lithium Ion ◽  
Layered Cathode Materials

A comparative study on electrochemical cycling stability of lithium rich layered cathode materials Li 1.2 Ni 0.13 M 0.13 Mn 0.54 O 2 where M = Fe or Co

2016 ◽  
Vol 324 ◽  
pp. 462-474 ◽  
Author(s):  
C.P. Laisa ◽  
A.K. Nanda Kumar ◽  
S. Selva Chandrasekaran ◽  
P. Murugan ◽  
N. Lakshminarasimhan ◽  
...  
Keyword(s):  
Comparative Study ◽  
Cathode Materials ◽  
Cycling Stability ◽  
Electrochemical Cycling ◽  
Layered Cathode Materials

First Principles Computations Studies: Structural and Electrochemical Behavior of Layered Cathode Materials

2019 ◽  
Vol 16 (29) ◽  
pp. 9-18 ◽  
Author(s):  
Jose J. Saavedra-Arias ◽  
Reji Thomas ◽  
Naba K. Karan ◽  
Yasuyuki Ishikawa ◽  
Ram S. Katiyar
Keyword(s):  
Electrochemical Behavior ◽  
Cathode Materials ◽  
First Principles ◽  
Layered Cathode Materials

Stabilization of Nickel-Rich Layered Cathode Materials of High Energy Density by Ca Doping

2018 ◽  
Vol 28 (5) ◽  
pp. 273-278
Author(s):  
Beomhee Kang ◽  
Soonhyun Hong ◽  
Hongkwan Yoon ◽  
Dojin Kim ◽  
Chunjoong Kim
Keyword(s):  
Energy Density ◽  
Cathode Materials ◽  
High Energy ◽  
High Energy Density ◽  
Ca Doping ◽  
Layered Cathode Materials

scholarly journals Promoting the Reversible Oxygen Redox Reaction of Li‐Excess Layered Cathode Materials with Surface Vanadium Cation Doping

2021 ◽  
pp. 2003013
Author(s):  
Yongju Lee ◽  
Jaewook Shin ◽  
Hyeonmuk Kang ◽  
Daehee Lee ◽  
Tae‐Hee Kim ◽  
...  
Keyword(s):  
Cathode Materials ◽  
Redox Reaction ◽  
Cation Doping ◽  
Layered Cathode Materials

Revealing the role of dopants in mitigating degradation phenomena in sodium-ion layered cathodes

2021 ◽  
Vol 23 (3) ◽  
pp. 2038-2045
Author(s):  
Kyoungmin Min ◽  
Young-Han Shin
Keyword(s):  
Cathode Materials ◽  
High Performance ◽  
High Stability ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Layered Cathode Materials ◽  
Layered Cathodes

Prevention of the degradation of sodium-based layered cathode materials is the key to developing high-performance and high-stability sodium-ion batteries.

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