Doping and reduction of graphene oxide using chitosan-derived volatile N-heterocyclic compounds for metal-free oxygen reduction reaction

Carbon ◽  
2017 ◽  
Vol 120 ◽  
pp. 419-426 ◽  
Author(s):  
Subodh Kumar ◽  
Shmuel Gonen ◽  
Ariel Friedman ◽  
Lior Elbaz ◽  
Gilbert D. Nessim
Keyword(s):  
Graphene Oxide ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Heterocyclic Compounds ◽  
Reduction Reaction ◽  
Free Oxygen ◽  
Metal Free

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.

scholarly journals Boosting the electrochemical oxygen reduction activity of hemoglobin on fructose@graphene-oxide nanoplatforms

2019 ◽  
Vol 55 (32) ◽  
pp. 4671-4674 ◽  
Author(s):  
Ana Franco ◽  
Manuel Cano ◽  
Juan J. Giner-Casares ◽  
E. Rodríguez-Castellón ◽  
Rafael Luque ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
One Pot ◽  
Free Oxygen ◽  
Metal Free ◽  
One Pot Synthesis ◽  
Reduction Activity ◽  
Electrochemical Oxygen

A metal-free oxygen reduction reaction (ORR) electrocatalyst with outstanding performance was obtained through an easy and one-pot synthesis of hemoglobin functionalized fructose@graphene-oxide (GO) nanocomposites.

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

N-Doped graphene supported on N-rGO nanosheets as metal-free oxygen reduction reaction electrocatalysts for Zn–air batteries

2021 ◽  
Author(s):  
Ruili Song ◽  
Xiaoting Cao ◽  
Xiaoshuang Zhou ◽  
Ningyi Yuan
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Free Oxygen ◽  
Metal Free ◽  
Doped Graphene

Metal-free electrocatalysts for the oxygen reduction reaction (ORR) are the desired materials for metal–air batteries.

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