3-D composite electrodes for high performance PEM fuel cells composed of Pt supported on nitrogen-doped carbon nanotubes grown on carbon paper
By M. Saha, Ruying Li, Xueliang Sun, S. Ye. 2009
147 citations recorded by the source corpus.
The 3-D composite electrodes consisting of Pt nanoparticles supported on nitrogen-doped carbon nanotubes (CNx) grown directly on carbon paper were successfully prepared. The effect of the nitrogen atom incorporation in carbon nanotubes (CNTs) on the Pt nanoparticle dispersion and catalytic activities for the oxygen reduction reaction has been investigated. Compared to regular CNTs, highly dispersed Pt nanoparticles with smaller size (2–3 nm) and higher electrochemical Pt surface area as well as higher fuel cell performance were obtained for CNx. 2008 Elsevier B.V. All rights reserved.
Subfields: Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment
View Paper: https://www.semanticscholar.org/paper/1c0ea823be2aae8db202192ea00f573e9ddb141f
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In Electrical and Electronic Engineering
In Renewable Energy, Sustainability and the Environment
Citations in the corpus
- Nitrogen-doped carbon nanotubes as a metal catalyst support (2011, background): “Pt Unknown 23 Ethanol oxidation Zhu et al. (2010) Pt Unknown 0.11 PEM fuel cells Saha et al. (2009) ”
- Nitrogen-Doped Carbon Nanotube and Graphene Materials for Oxygen Reduction Reactions (2015, background): “Later, Sun’s group demonstrated that uniform Pt nanoparticles with smaller size and better ORR activity than pure CNTs were obtained from NCNTs [85,86] (Figure 5).”