Spatially resolved surface valence gradient and structural transformation of lithium transition metal oxides in lithium-ion batteries

2016 ◽  
Vol 18 (42) ◽  
pp. 29064-29075 ◽  
Author(s):  
Hanshuo Liu ◽  
Matthieu Bugnet ◽  
Matteo Z. Tessaro ◽  
Kristopher J. Harris ◽  
Mark J. R. Dunham ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxide ◽  
Cathode Material ◽  
Metal Oxides ◽  
Lithium Ion Batteries ◽  
Transition Metal Oxides ◽  
Lithium Ion ◽  
Spatially Resolved ◽  
Oxide Cathode ◽  
Electrochemical Cycling

Study on the chemical and structural degradation of layered lithium transition metal oxide cathode material upon electrochemical cycling.

scholarly journals The influence of electrochemical cycling protocols on capacity loss in nickel-rich lithium-ion batteries

2021 ◽  
Author(s):  
Wesley Dose ◽  
Jędrzej Krzysztof Morzy ◽  
Amoghavarsha Mahadevegowda ◽  
Caterina Ducati ◽  
Clare P. Grey ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Lithium Ion Batteries ◽  
Electric Vehicles ◽  
Transition Metal Oxides ◽  
Lithium Ion ◽  
Sustainable Transportation ◽  
Capacity Loss ◽  
Electrochemical Cycling ◽  
Layered Transition Metal

The transition towards electric vehicles and more sustainable transportation is dependent on lithium-ion battery (LIB) performance. Ni-rich layered transition metal oxides, such as NMC811 (LiNi0.8Mn0.1Co0.1O2), are promising cathode candidates for...

Assessing cathode property prediction via exchange-correlation functionals with and without long-range dispersion corrections

2021 ◽  
Author(s):  
Olivia Long ◽  
Gopalakrishnan Sai Gautam ◽  
Emily Ann Carter
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Lithium Ion Batteries ◽  
Long Range ◽  
Transition Metal Oxides ◽  
Lithium Ion ◽  
Band Gaps ◽  
Property Prediction ◽  
Exchange Correlation

We benchmark calculated interlayer spacings, average topotactic voltages, thermodynamic stabilities, and band gaps in layered lithium transition-metal oxides (TMOs) and their de-lithiated counterparts, which are used in lithium-ion batteries as...

scholarly journals Application of MOF-derived transition metal oxides and composites as anodes for lithium-ion batteries

2020 ◽  
Vol 7 (24) ◽  
pp. 4939-4955
Author(s):  
Xiaohong Tan ◽  
Yongbo Wu ◽  
Xiaoming Lin ◽  
Akif Zeb ◽  
Xuan Xu ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Lithium Ion Batteries ◽  
Transition Metal Oxides ◽  
Lithium Ion ◽  
Research Progress

Research progress of MOF-derived metal oxides and composites in lithium ion batteries has been presented based on different organic linkers.

scholarly journals One-step synthesis of nanocrystalline transition metal oxides on thin sheets of disordered graphitic carbon by oxidation of MXenes

2014 ◽  
Vol 50 (56) ◽  
pp. 7420-7423 ◽  
Author(s):  
Michael Naguib ◽  
Olha Mashtalir ◽  
Maria R. Lukatskaya ◽  
Boris Dyatkin ◽  
Chuanfang Zhang ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Lithium Ion Batteries ◽  
Transition Metal Oxides ◽  
Lithium Ion ◽  
Graphitic Carbon ◽  
Thin Sheets ◽  
Carbon Structures ◽  
One Step

Herein we show that heating 2D Ti3C2 in air resulted in TiO2 nanocrystals on thin sheets of disordered graphitic carbon structures that can handle extremely high cycling rates when tested as anodes in lithium ion batteries.

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