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HERO ID
1037739
Reference Type
Journal Article
Title
Observation of Methanol Behavior in Fuel Cells In Situ by NMR Spectroscopy
Author(s)
Han, OH; Han, KS; Shin, CW; Lee, J; Kim, SS; Um, MS; Joh, HI; Kim, SK; Ha, HY
Year
2012
Is Peer Reviewed?
Yes
Journal
Angewandte Chemie (International Edition)
ISSN:
1433-7851
EISSN:
1521-3773
Volume
51
Issue
16
Page Numbers
3842-3845
Language
English
PMID
22411696
DOI
10.1002/anie.201108330
Web of Science Id
WOS:000302607500013
Abstract
The chemical conversion of methanol in direct methanol fuel cells was followed in situ by NMR spectroscopy. Comparing data of the methanol oxidation on Pt and PtRu anode catalysts allowed the role of Ru in both Faradaic and non-Faradaic reactions to be investigated. The spatial distributions of chemicals could also be determined. (Picture: T1-T4=inlet and outlet tubes.).
Keywords
fuel cells; in situ detection; methanol; NMR spectroscopy; oxidation
Tags
IRIS
•
Methanol (Non-Cancer)
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