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MONITORING REACTIONS IN ALKALINE DIRECT ETHANOL FUEL CELLS ASSEMBLED WITH NON-PT-CATALYST

Gülzow, Erich and Beyer, Monique and Friedrich, K. Andreas and Pengel, Stefanie and Fischer, Peter and Bettermann, Hans (2011) MONITORING REACTIONS IN ALKALINE DIRECT ETHANOL FUEL CELLS ASSEMBLED WITH NON-PT-CATALYST. ECS Transactions, 30 (1), pp. 345-351. Electrochemical Society, Inc.. DOI: 10.1149/11.3562490

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Abstract

This contribution shows how Raman spectroscopy can be used to pursue chemical reactions within fuel cells. For this, the oxidation of ethanol occurring in an alkaline direct ethanolic fuel cell was investigated. The analysis of a sequence of Raman spectra recorded during the reaction shows that ethanol was solely oxidized to acetate in a unique reaction.

Item URL in elib:https://elib.dlr.de/72350/
Document Type:Article
Title:MONITORING REACTIONS IN ALKALINE DIRECT ETHANOL FUEL CELLS ASSEMBLED WITH NON-PT-CATALYST
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Gülzow, Ericherich.guelzow (at) dlr.deUNSPECIFIED
Beyer, MoniqueDLR-TTUNSPECIFIED
Friedrich, K. Andreasandreas.friedrich (at) dlr.deUNSPECIFIED
Pengel, StefanieHHUDUNSPECIFIED
Fischer, PeterHHUDUNSPECIFIED
Bettermann, HansHHUDUNSPECIFIED
Date:February 2011
Journal or Publication Title:ECS Transactions
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:No
Volume:30
DOI :10.1149/11.3562490
Page Range:pp. 345-351
Publisher:Electrochemical Society, Inc.
Status:Published
Keywords:Raman AFC Fuel Cell
HGF - Research field:Energy
HGF - Program:Efficient Energy Conversion (old)
HGF - Program Themes:E EV - Energy process technology (old)
DLR - Research area:Energy
DLR - Program:E EV - Energy process technology
DLR - Research theme (Project):E - Elektrochemische Prozesse (old)
Location: Stuttgart
Institutes and Institutions:Institute of Engineering Thermodynamics > Electrochemical Energy Technology
Deposited By: Gülzow, Erich
Deposited On:08 Dec 2011 10:22
Last Modified:06 Sep 2019 15:24

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