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Comparison of Pt/MWCNTs Nanocatalysts Synthesis Processes for Proton Exchange Membrane Fuel Cells


Abstract Due to the growing concerns on the depletion of petroleum based energy resources and climate change; fuel cell technologies have received much attention in recent years. Proton exchange membrane fuel cell (PEMFCs) features high energy conversion efficiency and nearly zero greenhouse gas emissions, because of its combination of the hydrogen oxidation reaction (HOR) at anode side and oxygen reduction reaction (ORR) at cathode side. Synthesis of Pt nanoparticles supported on multi walled carbon nanotubes (MWCNTs) possess a highly durable electrochemical surface area (ESA) and show good power output on proton exchange membrane (PEM) fuel cell performance. Platinum on multi-walled carbon nanotubes (MWCNTs) support were synthesized by two differe... (more)
Created Date 2011
Contributor Liu, Xuan (Author) / Madakannan, Arunachalanadar (Advisor) / Munukutla, Lakshmi (Committee member) / Tamizhmani, Govindasamy (Committee member) / Arizona State University (Publisher)
Subject Electrical Engineering
Type Masters Thesis
Extent 62 pages
Language English
Copyright
Reuse Permissions All Rights Reserved
Note M.S.Tech Technology 2011
Collaborating Institutions Graduate College / ASU Library
Additional Formats MODS / OAI Dublin Core / RIS


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Description Dissertation/Thesis