Co–N Decorated Hierarchically Porous Graphene Aerogel for Efficient Oxygen Reduction Reaction in Acid

2016 ◽  
Vol 8 (10) ◽  
pp. 6488-6495 ◽  
Author(s):  
Xiaogang Fu ◽  
Ja-Yeon Choi ◽  
Pouyan Zamani ◽  
Gaopeng Jiang ◽  
Md. Ariful Hoque ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Graphene Aerogel ◽  
Hierarchically Porous ◽  
Porous Graphene

Boron, nitrogen, and phosphorous ternary doped graphene aerogel with hierarchically porous structures as highly efficient electrocatalysts for oxygen reduction reaction

2016 ◽  
Vol 40 (7) ◽  
pp. 6022-6029 ◽  
Author(s):  
Hualin Lin ◽  
Lei Chu ◽  
Xinjing Wang ◽  
Zhaoquan Yao ◽  
Fan Liu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Porous Structures ◽  
Graphene Aerogel ◽  
Hierarchically Porous ◽  
Graphene Aerogels ◽  
Highly Efficient ◽  
Doped Graphene ◽  
Boron Nitrogen

Highly efficient catalysts (mainly 4e− mechanism, Jk: −4.6 mA cm−2) for ORR based on B/N/P ternary-doped graphene aerogels were developed.

Fe–N co-decorated hierarchically porous graphene as a highly efficient electrocatalyst for the oxygen reduction reaction

2018 ◽  
Vol 2 (1) ◽  
pp. 169-174 ◽  
Author(s):  
Jianyu Cao ◽  
Xiaodi Jia ◽  
Mengwei Guo ◽  
Yingying Du ◽  
Juan Xu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Frame Structure ◽  
Hierarchically Porous ◽  
Porous Graphene ◽  
Highly Efficient ◽  
Catalytically Active

The excellent ORR performance of FeN/Gs is ascribed to their 3D nanoporous frame structure and abundant catalytically active Fe–Nx species.

Graphene aerogel-supported and graphene quantum dots-modified γ-MnOOH nanotubes as a highly efficient electrocatalyst for oxygen reduction reaction

RSC Advances ◽  
2016 ◽  
Vol 6 (49) ◽  
pp. 43116-43126 ◽  
Author(s):  
Yisi Liu ◽  
Wenzhang Li ◽  
Jie Li ◽  
Haibo Shen ◽  
Yaomin Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Graphene Quantum Dots ◽  
Three Dimensional ◽  
Reduction Reaction ◽  
Graphene Aerogel ◽  
3D Graphene ◽  
Highly Efficient

In this work, we demonstrate a facile strategy to synthesize a novel three-dimensional (3D) graphene aerogel-supported and graphene quantum dots-modified γ-MnOOH nanotubes as a highly efficient electrocatalyst.

Synergistic enhancement of oxygen reduction reaction with BC3 and graphitic-N in boron- and nitrogen-codoped porous graphene

2018 ◽  
Vol 359 ◽  
pp. 242-250 ◽  
Author(s):  
Li Qin ◽  
Liancheng Wang ◽  
Xi Yang ◽  
Ruimin Ding ◽  
Zhanfeng Zheng ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Porous Graphene ◽  
Synergistic Enhancement
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