| 1. |
- Fohlisch, A, et al.
(författare)
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Beyond the chemical shift: Vibrationally resolved core-level photoelectron spectra of adsorbed CO
- 1998
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Ingår i: PHYSICAL REVIEW LETTERS. - : AMERICAN PHYSICAL SOC. - 0031-9007. ; 81:8, s. 1730-1733
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Vibrational fine structure has been observed in the Cls and O1s photoelectron lines of CO adsorbed on Ni(100). This allows a detailed separation of vibrational and electronic contributions to the line profile. The main line is found to represent the fully
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| 2. |
- Fohlisch, A, et al.
(författare)
-
Franck-Condon breakdown in core-level photoelectron spectroscopy of chemisorbed CO
- 1999
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Ingår i: CHEMICAL PHYSICS LETTERS. - : ELSEVIER SCIENCE BV. - 0009-2614. ; 315:3-4, s. 194-200
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Tidskriftsartikel (refereegranskat)abstract
- The photon energy dependence of the vibrational fine structure in the Cls and Ols X-ray photoelectron main lines of chemisorbed CO on Ni(100) and Ru(0001) has been measured from 6 to 150 eV above the core-level thresholds. Significant deviations from the
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| 3. |
- Fohlisch, A, et al.
(författare)
-
Vibrational fine structure in core level photoelectron lines of adsorbed molecules: System dependent effects
- 1999
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Ingår i: JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA. - : ELSEVIER SCIENCE BV. - 0368-2048. ; 103, s. 303-308
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- System dependent effects in resolving vibrational fine structure in the corn-level lines of adsorbates are discussed. The example is carbon monoxide on transition metals. The importance of dynamic metallic screening is exemplified and the role of shake-up
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| 4. |
- Staufer, M, et al.
(författare)
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Interpretation of x-ray emission spectra: NO adsorbed on Ru(001)
- 1999
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Ingår i: JOURNAL OF CHEMICAL PHYSICS. - : AMER INST PHYSICS. - 0021-9606. ; 111:10, s. 4704-4713
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- A density functional investigation of the x-ray emission spectrum of NO adsorbed on Ru(001) has been carried out using model cluster calculations. The dipole matrix elements governing the emission probability were evaluated in the frozen ground-state appr
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