Dendrimer confined Pt nanoparticles: electro-catalytic activity towards the oxygen reduction reaction and its application in polymer electrolyte membrane fuel cells

RSC Advances ◽  
2015 ◽  
Vol 5 (92) ◽  
pp. 75218-75228 ◽  
Author(s):  
A. Arunchander ◽  
S. Gouse Peera ◽  
V. Parthiban ◽  
Srinu Akula ◽  
Tintula Kottakkat ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Fuel Cell ◽  
Oxygen Reduction Reaction ◽  
Polymer Electrolyte Membrane ◽  
Pt Nanoparticles ◽  
Reduction Reaction ◽  
Electrolyte Membrane ◽  
Fuel Cell Cathodes ◽  
Cell Cathodes ◽  
Electro Catalytic Activity

Pt-DENs have been synthesized and immobilized on ester and anhydride functionalized Vulcan XC-72R. These catalysts are utilized as fuel cell cathodes and significant enhanced performances have been achieved with the Pt loading of 0.2 mg cm−2.

scholarly journals 4d Imaging of Polymer Electrolyte Membrane Fuel Cell Cathodes by Scanning X-Ray Microscopy

2017 ◽  
Vol 23 (S1) ◽  
pp. 1784-1785 ◽  
Author(s):  
Juan Wu ◽  
Adam P. Hitchcock ◽  
Mirna Lerotic ◽  
David Shapiro ◽  
Viatcheslav Berejnov ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
X Ray ◽  
Electrolyte Membrane ◽  
4D Imaging ◽  
Fuel Cell Cathodes ◽  
Cell Cathodes

scholarly journals Highly uniform distribution of Pt nanoparticles on N-doped hollow carbon spheres with enhanced durability for oxygen reduction reaction

RSC Advances ◽  
2017 ◽  
Vol 7 (11) ◽  
pp. 6303-6308 ◽  
Author(s):  
Qiurong Shi ◽  
Chengzhou Zhu ◽  
Mark H. Engelhard ◽  
Dan Du ◽  
Yuehe Lin
Keyword(s):  
Oxygen Reduction Reaction ◽  
Uniform Distribution ◽  
Polymer Electrolyte Membrane ◽  
Pt Nanoparticles ◽  
Reduction Reaction ◽  
Carbon Spheres ◽  
Electrolyte Membrane ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres ◽  
Highly Uniform

Carbon-supported Pt nanostructures currently exhibit great potential in polymer electrolyte membrane fuel cells.

Sign in / Sign up

Export Citation Format

Share Document