Abstract
Scanning Tunneling Microscopy, complemented by a theoretical analysis of the images, can give important informations on static steps of an heterogeneous reaction mechanism, such as the adsorption of atoms and molecule on a metallic surface. The examples of the adsorption of S on Re(0001) and of benzene on Rh(111) are detailed after a presentation of the theoretical approach. The STM image is shown to be strongly dependent on the geometry and symmetry of the adsorption sites and to give important informations on the electronic structure of the adsorbate.
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On Leave from Materials Science Division, Lawrence Berkeley Laboratory, Berkeley, CA 94720, USA
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© 1993 Springer Science+Business Media Dordrecht
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Sautet, P., Dunphy, J.C., Salmeron, M.B. (1993). How can Scanning Tunneling Microscopy, Coupled with Theory, Help us Undestand Some Elementary Steps in Catalysis?. In: Joyner, R.W., van Santen, R.A. (eds) Elementary Reaction Steps in Heterogeneous Catalysis. NATO ASI Series, vol 398. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-1693-0_18
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DOI: https://doi.org/10.1007/978-94-011-1693-0_18
Publisher Name: Springer, Dordrecht
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