Kalkowski, G. ; Sampathkumaran, E. V. ; Laubschat, C. ; Domke, M. ; Kaindl, G. (1985) Screening channels in 4f photoemission from light rare earth compounds Solid State Communications, 55 (11). pp. 977-979. ISSN 0038-1098
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/003810...
Related URL: http://dx.doi.org/10.1016/0038-1098(85)90570-8
Abstract
The results of valence-band photoemission measurements at the giant 4d-4f resonance are reported for the REIr2 and RERh2 series of compounds with RE=Ce, Pr, Nd. Double peaked structures in the 4f derived photoemission spectra are observed in all cases, with roughly constant separation between the two peaks. We propose that the peak closest to the Fermi level results from the occupation of a 4f/5d hybridized screening orbital, with decreasing 4f weight from Ce to Nd systems.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 45665 |
| Deposited On: | 29 Jun 2011 03:14 |
| Last Modified: | 29 Jun 2011 03:14 |
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