Systematic structure in the-edge photoabsorption spectra of thetransition metals
- 15 April 1976
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 13 (8), 3268-3271
- https://doi.org/10.1103/physrevb.13.3268
Abstract
-edge photoabsorption measurements of the transition metals (Y, Zr, Nb, Mo, Ru, Rh, Pd, and Ag) using synchrotron radiation from the 12-GeV electron synchrotron at the Wilson Synchrotron Laboratory at Cornell reveal considerable fine structure on or above (∼ 150 eV) the edge. Systematics in the features closest to the absorption edge are attributed to structure in the "local-band-structure" density of states. This work points to the need for angular-momentum-resolved density-of-states calculations for energies far above the Fermi surface and for -edge photoabsorption studies.
Keywords
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