Sims differentiation of molecular and atomic adsorption of NO on a Ni(001) surface
β Scribed by M.A. Passler; A. Ignatiev; J.A. Schultz; J.Wayne Rabalais
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 527 KB
- Volume
- 82
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
A SI&fS investigation of adsorbed NO on Ni(OO1) at various temperatures that has been well characterized by LEED, XPS, UPS, and TDS has shown that the sputtered secondary ions do reflect the parent surface structure for selected primary beam parameters. Specifically, the molecular or atomic character of the adsorbed NO is maintained unaltered m the SnIS yields.
π SIMILAR VOLUMES
## Abstract The adsorption and diffusion of hydrogen atom on open rough Pd(311) and Ni(311) stepped surface were investigated in detail using 5βparameter Morse Potential (5βMP for short) method. The results on theoretical studies indicate that only threefold adsorption states exist at low coverage,
Infrared spectra of NO and NO, adsorbed on MgO, Al,O,, NiO and ZrO, have been studied. The results obtained indicate that some NO2 dissociates on the catalysts. The adsorption of NO as well as NO, leads to the formation of the nitrosonium ion (NO+) and coordinated NO species on the surface of the ox