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THE ADSORPTION SITE OF PYRIDINE ON NI(111) DETERMINED BY LOW-ENERGY PHOTOELECTRON DIFFRACTION
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UNSPECIFIED (1994) THE ADSORPTION SITE OF PYRIDINE ON NI(111) DETERMINED BY LOW-ENERGY PHOTOELECTRON DIFFRACTION. [Journal Item]
Full text not available from this repository.Abstract
The adsorption site of pyridine (C5H5N) on Ni{111} has been investigated by scanned-energy mode photoelectron diffraction using the N1s core level. It was found that the nitrogen atom adsorbs close to the atop position with an angle of 18 degrees(+2 degrees/-4 degrees) between the N-Ni bond and the surface normal. The N-Ni bond length is 1.97 +/- 0.03 Angstrom. Since recent X-ray absorption studies show that the pi system of the pyridine is also tilted by about 20 degrees away from the surface normal, we conclude that the N-Ni bond and the ring plane are co-planar.
| Item Type: | Journal Item |
|---|---|
| Subjects: | Q Science > QD Chemistry Q Science > QC Physics |
| Journal or Publication Title: | Surface Science |
| Publisher: | ELSEVIER SCIENCE BV |
| ISSN: | 0039-6028 |
| Date: | 1 November 1994 |
| Volume: | 319 |
| Number: | 1-2 |
| Number of Pages: | 6 |
| Page Range: | L1-L6 |
| Publication Status: | Published |
| URI: | http://wrap.warwick.ac.uk/id/eprint/20228 |
Data sourced from Thomson Reuters' Web of Knowledge
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