Monodisperse Pt3Co Nanoparticles as a Catalyst for the Oxygen Reduction Reaction: Size-Dependent Activity
The Journal of Physical Chemistry C2009Vol. 113(45), pp. 19365–19368
Citations Over TimeTop 10% of 2009 papers
Chao Wang, Dennis Van Vliet, Kee‐Chul Chang, Hoydoo You, Dušan Strmčnik, John A. Schlueter, Nenad M. Marković, Vojislav R. Stamenković
Abstract
Monodisperse Pt3Co nanoparticles with size controlled from 3 to 9 nm have been synthesized through an organic solvothermal approach and applied as electrocatalysts for the oxygen reduction reaction. Electrochemical study shows that the Pt3Co nanoparticles are highly active for the oxygen reduction reaction and the activity is size-dependent. The optimal size for maximal mass activity was established to be around 4.5 nm by balancing the electrochemically active surface area and specific activity.
Related Papers
- → Monodisperse Pt3Co Nanoparticles as a Catalyst for the Oxygen Reduction Reaction: Size-Dependent Activity(2009)204 cited
- → Type of Cosurfactant Effects on Particle Size in Nanoemulsion Drug Delivery Systems(2023)2 cited
- → Synthesis of self-assembled PtPdAg nanostructures with a high catalytic activity for oxygen reduction reactions(2018)12 cited
- → Novel pathway for the synthesis of monodisperse MCM-41 nanospheres with different particle size distributions(2013)4 cited
- Synthesis of polystyrene in alkyl glucoside microemulsion(2005)