Nitrogen-doped 3D porous carbons with iron carbide nanoparticles encapsulated in graphitic layers derived from functionalized MOF as an efficient noble-metal-free oxygen reduction electrocatalysts in both acidic and alkaline media

RSC Advances ◽  
2016 ◽  
Vol 6 (112) ◽  
pp. 110820-110830 ◽  
Author(s):  
Juanhong Xue ◽  
Ling Zhao ◽  
Zhiyu Dou ◽  
Yan Yang ◽  
Yue Guan ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Noble Metal ◽  
Iron Carbide ◽  
Alkaline Media ◽  
Alkaline Solutions ◽  
Porous Carbons ◽  
Free Oxygen ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Acidic And Alkaline Media

Functionalized 3D porous carbons comprising encased iron carbide species, derived from a MOF, display outstanding ORR performance in both acidic and alkaline solutions.

Noble metal-free electrocatalysts for the oxygen reduction reaction based on iron and nitrogen-doped porous graphene

2015 ◽  
Vol 3 (3) ◽  
pp. 1058-1067 ◽  
Author(s):  
Xiangjie Bo ◽  
Mian Li ◽  
Ce Han ◽  
Yufan Zhang ◽  
Anaclet Nsabimana ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Noble Metal ◽  
Reduction Reaction ◽  
Alkaline Solutions ◽  
Acidic Solutions ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Porous Graphene ◽  
Highly Active

Porous Fe/N/GR materials are highly active, cheap, and selective noble metal-free electrocatalysts for the oxygen reduction reaction in both alkaline solutions and acidic solutions.

Facile Conversion of Radish to Nitrogen-Doped Mesoporous Carbon as Effective Metal-Free Oxygen Reduction Electrocatalysts

ChemNanoMat ◽  
2018 ◽  
Vol 4 (9) ◽  
pp. 954-963 ◽  
Author(s):  
Yu Wang ◽  
Xu Jin ◽  
Ying Pan ◽  
Jianming Li ◽  
Ningning Guo ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Mesoporous Carbon ◽  
Free Oxygen ◽  
Nitrogen Doped ◽  
Metal Free

scholarly journals Noble-Metal-Free Iron Nitride/Nitrogen-Doped Graphene Composite for the Oxygen Reduction Reaction

ACS Omega ◽  
2019 ◽  
Vol 4 (1) ◽  
pp. 130-139 ◽  
Author(s):  
Tamás Varga ◽  
Lívia Vásárhelyi ◽  
Gergő Ballai ◽  
Henrik Haspel ◽  
Albert Oszkó ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Noble Metal ◽  
Reduction Reaction ◽  
Iron Nitride ◽  
Nitrogen Doped ◽  
Metal Free ◽  
Graphene Composite ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Noble Metal-Free Oxygen Reduction Reaction Catalysts Derived from Prussian Blue Nanocrystals Dispersed in Polyaniline

2016 ◽  
Vol 8 (13) ◽  
pp. 8436-8444 ◽  
Author(s):  
Xiaojuan Wang ◽  
Leran Zou ◽  
He Fu ◽  
Yifu Xiong ◽  
Zixu Tao ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Prussian Blue ◽  
Oxygen Reduction ◽  
Noble Metal ◽  
Reduction Reaction ◽  
Free Oxygen ◽  
Metal Free

ZIF-derived in situ nitrogen-doped porous carbons as efficient metal-free electrocatalysts for oxygen reduction reaction

2014 ◽  
Vol 7 (1) ◽  
pp. 442-450 ◽  
Author(s):  
Peng Zhang ◽  
Fang Sun ◽  
Zhonghua Xiang ◽  
Zhigang Shen ◽  
Jimmy Yun ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Porous Carbons ◽  
Nitrogen Doped ◽  
Metal Free

Heteroatom-doped hierarchical porous carbons as high-performance metal-free oxygen reduction electrocatalysts

2015 ◽  
Vol 3 (22) ◽  
pp. 11725-11729 ◽  
Author(s):  
Yun-Pei Zhu ◽  
Youlin Liu ◽  
Yu-Ping Liu ◽  
Tie-Zhen Ren ◽  
Gao-Hui Du ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
High Activity ◽  
High Performance ◽  
Porous Carbons ◽  
Free Oxygen ◽  
Metal Free ◽  
Hierarchical Porous ◽  
Hierarchical Porous Carbons ◽  
Electrochemical Oxygen

Heteroatom-doped porous carbons synthesized through a universal polymerization–carbonization protocol exhibit considerable high activity and stability towards electrochemical oxygen reduction.

scholarly journals Noble-metal-free Co3S4–S/G porous hybrids as an efficient electrocatalyst for oxygen reduction reaction

2016 ◽  
Vol 7 (7) ◽  
pp. 4167-4173 ◽  
Author(s):  
Wenling Gu ◽  
Liuyong Hu ◽  
Wei Hong ◽  
Xiaofang Jia ◽  
Jing Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Noble Metal ◽  
High Efficiency ◽  
Reduction Reaction ◽  
Free Oxygen ◽  
Metal Free ◽  
Reduced Graphene ◽  
Support Matrix

A high-efficiency noble-metal-free oxygen reduction reaction (ORR) catalyst was obtained based on the pyrolysis of the inexpensive precursor cobalt dithiolene (an S4-chelate complex) on simultaneously reduced graphene oxide (GO) as a support matrix.

Sign in / Sign up

Export Citation Format

Share Document