Diffusion and binding of CO on Pt nanowires

Oncel, Nuri and Beek van, Wouter J. and Huijben, Jeroen and Poelsema, Bene and Zandvliet, Harold J.W. (2006) Diffusion and binding of CO on Pt nanowires. Surface Science, 600 (20). pp. 4690-4693. ISSN 0039-6028

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Abstract:	The diffusion and binding of CO molecules on self organized Pt nanowires on Ge(0 0 1), have been studied by room temperature scanning tunneling microscopy. CO molecules are found to bind at the bridge position of the Pt dimers. The CO molecules are mobile at room temperature and perform an “unrestricted” one-dimensional random walk in defect-free regions of the Pt nanowires.
Item Type:	Article
Copyright:	© 2006 Elsevier
Faculty:	Science and Technology (TNW)
Research Group:	Physics of Interfaces and Nanomaterials (PIN)
Link to this item:	http://purl.utwente.nl/publications/61044
Official URL:	http://dx.doi.org/10.1016/j.susc.2006.07.055
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