Exatiination of the various &r&ions liable to contribute to stetite profiles in X-ray photoelectron spectra of 3d-transition metal compounds is intended Lo show the inadequacy of the monopble selection rule which has been wed to account for the app.zrent conelztion between satellite!; and pammagneti
Low energy satellites in X-ray emission and X-ray photoelectron spectra of some transition metal ions: The identification of multiplet splitting effects
β Scribed by P.R. Wood; D.S. Urch
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 423 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
spectra from rr~~n_gancse and nickel compounds ;iiC compa:cd. 'it is suF;est%l tkt a comparison of rhe satellite structuie of IQ3 I,J X-rzy peaks and photoefectron 3p peaks can be used to detcmminc their origin since identical features would only be cspec:ed to arise From rn~It~ple~ effects. Shake-up, shake& and,ather multi-eiectron effects should therefore g,ivc rise 10 iow (kineric) energy sclleI1itc-s +quc to the photoclcctron spectrum.
π SIMILAR VOLUMES
Charge-transfer satellites due to eg + eg\* and alg -+ aTg transitions have been observed for the first time next to the &and core level peaks in the X-ray photoelectron spectra of metal chlorides and sulphides. These transitions are also seen neat to the metal core levels in the case of the chlorid
Comparisons of iron and sulphur atomic charges, derived fram extended Hiickeef calcutntions, with core electron binding energies determined from X-rap photoelectron spectrostopy yield good correlations Car neutral molecules. The assumptions and limitations of such correlations are discussed briefly.