Auger electron spectroscopic investigations of chemical shifts in some vanadium compounds
- 1 September 1974
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 61 (5) , 2064-2070
- https://doi.org/10.1063/1.1682213
Abstract
The Auger spectra of vanadium metal and of the compounds V2O4, V2O3, VO, VN, VC, V2S3, and VSi2 have been observed. Shifts in energy of the vanadium L3M2,3M2,3 inner‐shell Auger transition peak as the result of chemical bonding effects have been measured. These shifts have been found to be related to the chemical bond ionicity as determined by the Philips‐Van Vechten ionicity scale. The ratio of the anion to cation Auger peak intensities observed for the compounds can also be utilized in the determination of the surface composition.Keywords
This publication has 19 references indexed in Scilit:
- -Electron Effects on Bond Susceptibilities and IonicitiesPhysical Review B, 1973
- The combination of auger spectroscopy and characteristic loss spectroscopy for the elements V to CoPhysica Status Solidi (a), 1971
- Behavior of the Electronic Dielectric Constant in Covalent and Ionic MaterialsPhysical Review B, 1971
- Optical Dispersion and IonicityPhysical Review Letters, 1970
- Auger-Electron Spectroscopy of Transition MetalsPhysical Review B, 1970
- Photoemission studies of d-band structure in Sc, Y, Gd, Ti, Zr, Hf, V, Nb, Cr and MoSolid State Communications, 1969
- Charge transfer in transition metal carbides and related compounds studied by ESCAJournal of Physics and Chemistry of Solids, 1969
- Quantum Dielectric Theory of Electronegativity in Covalent Systems. I. Electronic Dielectric ConstantPhysical Review B, 1969
- Energy Bands for the Iron Transition SeriesPhysical Review B, 1964
- The K Auger SpectrumProceedings of the Physical Society, 1958