scholarly journals Hollow nitrogen-doped carbon spheres as efficient and durable electrocatalysts for oxygen reduction

2014 ◽  
Vol 50 (67) ◽  
pp. 9473-9476 ◽  
Author(s):  
Jakkid Sanetuntikul ◽  
Tao Hang ◽  
Sangaraju Shanmugam
Keyword(s):  
Oxygen Reduction ◽  
Alkaline Electrolyte ◽  
Carbon Spheres ◽  
Nitrogen Doped ◽  
Reduction Activity ◽  
Nitrogen Doped Carbon ◽  
Excellent Stability

Hollow nitrogen-doped carbon spheres showed oxygen reduction activity comparable with a commercial Pt/C catalyst and excellent stability in alkaline electrolyte medium.

Investigation of hollow nitrogen-doped carbon spheres as non-precious Fe–N4 based oxygen reduction catalysts

2015 ◽  
Vol 3 (30) ◽  
pp. 15473-15481 ◽  
Author(s):  
Jakkid Sanetuntikul ◽  
Chitiphon Chuaicham ◽  
Young-Woo Choi ◽  
Sangaraju Shanmugam
Keyword(s):  
Oxygen Reduction ◽  
Carbon Spheres ◽  
Metal Doping ◽  
Nitrogen Doped ◽  
Reduction Activity ◽  
Oxygen Reduction Catalysts ◽  
Hollow Carbon ◽  
Nitrogen Doped Carbon ◽  
Reduction Catalysts ◽  
Hollow Carbon Spheres

The effect of nitrogen type and content along with metal doping in hollow carbon spheres on oxygen reduction activity is described.

Boosting oxygen reduction activity of spinel CoFe 2 O 4 by strong interaction with hierarchical nitrogen-doped carbon nanocages

2017 ◽  
Vol 62 (20) ◽  
pp. 1365-1372 ◽  
Author(s):  
Hao Fan ◽  
Lijun Yang ◽  
Yu Wang ◽  
Xiali Zhang ◽  
Qingsong Wu ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Strong Interaction ◽  
Nitrogen Doped ◽  
Reduction Activity ◽  
Nitrogen Doped Carbon

Boron and phosphorous-doped graphene as a metal-free electrocatalyst for the oxygen reduction reaction in alkaline medium

RSC Advances ◽  
2015 ◽  
Vol 5 (66) ◽  
pp. 53637-53643 ◽  
Author(s):  
Gayoung Jo ◽  
Jakkid Sanetuntikul ◽  
Sangaraju Shanmugam
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Reduction Reaction ◽  
Alkaline Electrolyte ◽  
Metal Free ◽  
Reduction Activity ◽  
Boron Doped ◽  
Doped Graphene ◽  
Single Precursor ◽  
Excellent Stability

Phosphorous and boron-doped graphene, prepared using a single precursor, showed reasonable oxygen reduction activity and excellent stability in alkaline electrolyte.

Electrochemical Oxygen Reduction Activity of Metal Embedded Nitrogen Doped Carbon Nanostructures Derived from Pyrolysis of Nitrogen-Rich Guanidinium Salt

2017 ◽  
Vol 164 (7) ◽  
pp. F781-F789 ◽  
Author(s):  
P. Sivakumar ◽  
Palaniappan Subramanian ◽  
Thandavarayan Maiyalagan ◽  
Nina Perkas ◽  
Aharon Gedanken ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Carbon Nanostructures ◽  
Nitrogen Doped ◽  
Reduction Activity ◽  
Nitrogen Doped Carbon ◽  
Electrochemical Oxygen ◽  
Guanidinium Salt

Very low amount of TiO2 on N-doped carbon nanotubes significantly improves oxygen reduction activity and stability of supported Pt nanoparticles

2015 ◽  
Vol 17 (16) ◽  
pp. 10767-10773 ◽  
Author(s):  
Anqi Zhao ◽  
Justus Masa ◽  
Wei Xia
Keyword(s):  
Carbon Nanotubes ◽  
Oxygen Reduction ◽  
Pt Nanoparticles ◽  
Carbon Corrosion ◽  
Nitrogen Doped ◽  
Reduction Activity ◽  
Highly Dispersed ◽  
Corrosion Problem ◽  
Nitrogen Doped Carbon

Highly dispersed TiO2 on nitrogen-doped carbon nanotubes is used to tackle the carbon corrosion problem when used as support for Pt in electrocatalysis.

Post Iron Decoration of Mesoporous Nitrogen-Doped Carbon Spheres for Efficient Electrochemical Oxygen Reduction

2017 ◽  
Vol 7 (22) ◽  
pp. 1701154 ◽  
Author(s):  
Zhuang Liu ◽  
Fei Sun ◽  
Lin Gu ◽  
Gen Chen ◽  
Tongtong Shang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Carbon Spheres ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon ◽  
Electrochemical Oxygen
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