Activity and degradation study of an Fe-N-C catalyst for ORR in Direct Methanol Fuel Cell (DMFC)

Fe-N-C catalysts reveal good methanol tolerance making them suitable for DMFC application. However, the stability need to be further improved. [Display omitted] •Determination of the activation energy for a Fe-N-C catalyst.•Comparison of the durability in RDE in acidic electrolyte without and in the...

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Vydáno v:	Applied catalysis. B, Environmental Ročník 262; s. 118217
Hlavní autoři:	Martinaiou, Ioanna, Monteverde Videla, Alessandro H.A., Weidler, Natascha, Kübler, Markus, Wallace, W. David Z., Paul, Stephen, Wagner, Stephan, Shahraei, Ali, Stark, Robert W., Specchia, Stefania, Kramm, Ulrike I.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Amsterdam Elsevier B.V 01.03.2020 Elsevier BV
Témata:	Acetic acid Catalysts Chemical composition Deactivation Disintegration Durability Fuel cells Fuel technology Iron oxides Maximum power density Methanol Mossbauer spectroscopy Mössbauer spectroscopy Organic chemistry PGM-free catalyst Polyanilines Post-mortem characterization Rotating disks Stability Temperature dependence PGM-free catalyst Stability Post-mortem characterization Mössbauer spectroscopy
ISSN:	0926-3373, 1873-3883
On-line přístup:	Získat plný text
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