Controlling Solution-Mediated Reaction Mechanisms of Oxygen Reduction Using Potential and Solvent for Aprotic Lithium–Oxygen Batteries

2016 ◽  
Vol 7 (7) ◽  
pp. 1204-1212 ◽  
Author(s):  
David G. Kwabi ◽  
Michał Tułodziecki ◽  
Nir Pour ◽  
Daniil M. Itkis ◽  
Carl V. Thompson ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Reaction Mechanisms ◽  
Lithium Oxygen Batteries

A bi-functional metal-free catalyst composed of dual-doped graphene and mesoporous carbon for rechargeable lithium–oxygen batteries

2015 ◽  
Vol 3 (36) ◽  
pp. 18456-18465 ◽  
Author(s):  
Jae-Hong Kim ◽  
Aravindaraj G. Kannan ◽  
Hyun-Sik Woo ◽  
Dae-Gun Jin ◽  
Wonkeun Kim ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
Metal Free ◽  
Doped Graphene ◽  
Lithium Oxygen Batteries ◽  
Co Doped

Nitrogen and sulfur co-doped graphene/mesoporous carbon exhibited high bi-functional catalytic activity toward oxygen reduction and evolution reactions.

Graphene/doped ceria nano-blend for catalytic oxygen reduction in non-aqueous lithium-oxygen batteries

2014 ◽  
Vol 117 ◽  
pp. 18-25 ◽  
Author(s):  
Chang-Ho Ahn ◽  
Ramchandra S. Kalubarme ◽  
Yong-Han Kim ◽  
Kyu-Nam Jung ◽  
Kyoung-Hee Shin ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Doped Ceria ◽  
Lithium Oxygen Batteries

Binder-free hierarchically-porous carbon nanofibers decorated with cobalt nanoparticles as efficient cathodes for lithium–oxygen batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (105) ◽  
pp. 103072-103080 ◽  
Author(s):  
Richa Singhal ◽  
Vibha Kalra
Keyword(s):  
Carbon Nanofibers ◽  
Porous Carbon ◽  
Reaction Mechanisms ◽  
Simple Technique ◽  
Cobalt Nanoparticles ◽  
Hierarchically Porous ◽  
Binder Free ◽  
Lithium Oxygen Batteries

A simple technique for fabricating binder-free cathodes for Li–O2batteries is presented, and the associated discharge–charge reaction mechanisms are discussed.

scholarly journals Boosting the oxygen reduction reaction mechanisms in IT-SOFC cathodes by catalytic functionalization

2015 ◽  
Vol 3 (32) ◽  
pp. 16440-16444 ◽  
Author(s):  
L. Navarrete ◽  
C. Solís ◽  
J. M. Serra
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reaction Mechanisms ◽  
Reduction Reaction ◽  
Oxide Nanoparticles ◽  
Catalytic Functionalization

A robust LSM-GDC composite was used as a backbone electrode for the infiltration of different catalysts, dispersed as oxide nanoparticles after firing.

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