Impact site-dependent molecular anisotropy: NO scattering from Ru(0001)–(1×1)H

Autor: Steven Stolte, B. Berenbak, B Riedmüller, Aart W. Kleyn
Přispěvatelé: Physical Chemistry
Rok vydání: 2004
Předmět:
Zdroj: Berenbak, B, Riedmuller, B, Stolte, S & Kleyn, A W 2004, ' Impact site dependent molecular anisotropy: NO scattering from Ru (0001)-(1x1) H. ', Chemical Physics, vol. 301, pp. 309-313 . https://doi.org/10.1016/j.chemphys.2004.01.002
Chemical Physics, 301, 309-313. Elsevier
ISSN: 0301-0104
DOI: 10.1016/j.chemphys.2004.01.002
Popis: Oriented beams of NO molecules have been scattered from a Ru(0001)-(1×1)H surface. The interaction of NO with Ru-H is found to have both a strong orientation and lateral dependence. The angular distributions for N-end and O-end scattering are quite different, and demonstrate that in the chemisorbing region of the unit cell the N-end is strongly bonding, while the O-end is essentially repulsive. Above the so-called mirror reflection region the N-end and O-end interaction are equally repulsive. © 2004 Elsevier B.V. All rights reserved.
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