Nanostructured carbon-based cathode catalysts for nonaqueous lithium–oxygen batteries

2014 ◽  
Vol 16 (27) ◽  
pp. 13568-13582 ◽  
Author(s):  
Qing Li ◽  
Ruiguo Cao ◽  
Jaephil Cho ◽  
Gang Wu
Keyword(s):  
Catalyst Design ◽  
Nanostructured Carbon ◽  
Cathode Catalysts ◽  
Structure Activity ◽  
Lithium Oxygen Batteries ◽  
Rational Catalyst Design ◽  
Carbon Based ◽  
Oxygen Cathode

Structure–activity correlations of nanocarbon oxygen cathode catalysts for nonaqueous Li–O2batteries are discussed, providing guidance for rational catalyst design.

Three-dimensional MoSx(1 < x < 2) nanosheets decorated graphene aerogel for lithium–oxygen batteries

2016 ◽  
Vol 4 (28) ◽  
pp. 10986-10991 ◽  
Author(s):  
Liangyu Li ◽  
Chunguang Chen ◽  
Junming Su ◽  
Peng Kuang ◽  
Congcong Zhang ◽  
...  
Keyword(s):  
Freeze Drying ◽  
Three Dimensional ◽  
Drying Method ◽  
Graphene Aerogel ◽  
Graphene Aerogels ◽  
3D Architecture ◽  
Lithium Oxygen Batteries ◽  
Potential Oxygen ◽  
Oxygen Cathode

MoSx/graphene aerogels with a 3D architecture were synthesized using a hydrothermal and freeze-drying method and were further applied in Li–O2batteries as a potential oxygen cathode.

scholarly journals Silver-Intermediated Perovskite La0.9FeO3−δ toward High-Performance Cathode Catalysts for Nonaqueous Lithium–Oxygen Batteries

ACS Catalysis ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. 11743-11752 ◽  
Author(s):  
Yingge Cong ◽  
Qi Tang ◽  
Xiyang Wang ◽  
Milan Liu ◽  
Jinghai Liu ◽  
...  
Keyword(s):  
High Performance ◽  
Cathode Catalysts ◽  
Lithium Oxygen Batteries

Toward rational catalyst design for partial hydrogenation of dimethyl oxalate to methyl glycolate: a descriptor-based microkinetic analysis

2019 ◽  
Vol 9 (20) ◽  
pp. 5763-5773 ◽  
Author(s):  
Wei-Qi Yan ◽  
Jun-Bo Zhang ◽  
Ling Xiao ◽  
Yi-An Zhu ◽  
Yue-Qiang Cao ◽  
...  
Keyword(s):  
Catalyst Design ◽  
Partial Hydrogenation ◽  
Dimethyl Oxalate ◽  
Catalyst Screening ◽  
Methyl Glycolate ◽  
Rational Catalyst Design

A descriptor-based microkinetic analysis has been performed to provide a basis for the catalyst screening for DMO hydrogenation to MG.

scholarly journals Towards rational catalyst design: boosting the rapid prediction of transition-metal activity by improved scaling relations

2019 ◽  
Vol 21 (35) ◽  
pp. 19269-19280 ◽  
Author(s):  
Yalan Wang ◽  
Ling Xiao ◽  
Yanying Qi ◽  
Mehdi Mahmoodinia ◽  
Xiang Feng ◽  
...  
Keyword(s):  
Transition Metal ◽  
Catalyst Activity ◽  
Catalyst Design ◽  
Scaling Relations ◽  
Microkinetic Modeling ◽  
Catalyst Screening ◽  
Rapid Prediction ◽  
Surface Energetics ◽  
Rational Catalyst Design

The improved UBI-QEP+BEP are utilized to rapidly estimate surface energetics, which satisfactorily fit the DFT (BEEF-vdW) values. These energetics are then applied in microkinetic modeling to predict catalyst activity and perform catalyst screening.

Synergy of polypyrrole and carbon x-aerogel in lithium–oxygen batteries

Nanoscale ◽  
2018 ◽  
Vol 10 (8) ◽  
pp. 3753-3758 ◽  
Author(s):  
Christine H. J. Kim ◽  
Chakrapani V. Varanasi ◽  
Jie Liu
Keyword(s):  
Catalytic Activity ◽  
Porous Structure ◽  
High Catalytic Activity ◽  
Crucial Step ◽  
Lithium Oxygen Batteries ◽  
Oxygen Cathode

A crucial step in the development of lithium–oxygen (Li–O2) batteries is to design an oxygen cathode with high catalytic activity and stable porous structure.

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