Hybridization functions of intermetallic Ce compounds with group VI elements
| dc.creator | Llois, P. Roura-Bas V. Vildosola A. M. | |
| dc.date | 2006-10-30 | |
| dc.date.accessioned | 2026-07-07T07:27:43Z | |
| dc.date.available | 2026-07-07T07:27:43Z | |
| dc.description | Among the Cerium compounds, the heavier monochalcogenides CeY (Y=S,Se,Te) of cerium provide a class of compounds which together with the heavier monopnictides CeX (X=N,P,As,Sb,Bi) exhibit extremely interesting physical properties. The hybridization of the partially delocalized f-electrons seems to be responsible for the unusual properties, in particular the magnetic ones which show great chemical sensitivity. As compared to the monopnictides, the monochalcogenides have an additional anion p-electron which shifts the Fermi energy into the p-region of the Cerium 5d-derived density of states, and which should affect the hybridization function of the electrons in the conduction band. In this contribution we analyze the 4f-hybridization function and the crystal-field splittings of the compounds under study. KEY WORDS: Highly correlated systems, crystal fields, p-electron. | |
| dc.description | 7 pages, 2 figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0610807 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0610807 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/117477 | |
| dc.subject | Strongly Correlated Electrons | |
| dc.title | Hybridization functions of intermetallic Ce compounds with group VI elements | |
| dc.type | text |