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- Title:
Oxidation of CO and surface properties of well characterized Pt3Sn bimetallic alloy surfaces
- Document type:
- Zeitschriftenaufsatz
- Author(s):
- Stamenkovic, V.; Arenz, M.; Blizanac, B. B.; Ross, P. N.; Markovic, N. M.
- Abstract:
- Oxidn. of CO was studied on Pt3Sn(110) and Pt3Sn(111) bimetallic single crystal alloys in 0.5M H2SO4. Alloy surfaces were characterized in ultra high vacuum (UHV) by Auger electron spectroscopy, low energy ion scattering spectroscopy (LEISS) and LEED. Clean Pt3Sn surfaces produce LEED patterns consistent with the surface compn., detd. by LEISS, of ∼25 at.
- Keywords:
- Oxidation (surface oxidn. of CO and surface properties of Pt3Sn alloy surfaces) carbon monoxide oxidn platinum tin alloy surface fuel cell
- Congress title:
- CAN 142:222447 52-2 Electrochemical, Radiational, and Thermal Energy Technology Materials Sciences Division Lawrence Berkeley National Laboratory, University of California, Berkeley, CA, USA. Journal 1480-2422 124-38-9 (Carbon dioxide) Role: FMU (Formation, unclassified), FORM (Formation, nonpreparative) (in oxidn. of CO and surface properties of Pt3Sn alloy surfaces); 37365-44-9 (Platinum 75, tin 25 (atomic)) Role: CAT (Catalyst use), PRP (Properties), TEM (Technical or engineered material use... »
- Journal title:
- J. New Mater. Electrochem. Syst.
- Year:
- 2004
- Journal volume:
- 7
- Journal issue:
- 2
- Pages contribution:
- 125-132
- Fulltext / DOI:
- doi:---
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