Hybridization gap in some ternary f-electron and d-electron intermetallics

Authors
Slebarski, A Jezierski, A Maple, MB Zygmunt, A
Citation
A. Slebarski et al., Hybridization gap in some ternary f-electron and d-electron intermetallics, ACT PHY P B, 32(10), 2001, pp. 3331-3344
Citations number
47
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA POLONICA B
ISSN journal
05874254 → ACNP
Volume
32
Issue
10
Year of publication
2001
Pages
3331 - 3344
Database
ISI
SICI code
0587-4254(200110)32:10<3331:HGISTF>2.0.ZU;2-1
Abstract
In this work we have discussed electronic structure, structural and magneti c properties of the CeMX-type compounds, where M is a transition metal and X is an sp element. The main goal of this presentation is to find the influ ence of metal M on the coherent gap formation at the Fermi level in the Ce- Kondo insulators. We also discuss a similar semiconductor-like resistance a nomaly of Fe2TiSn and CeNiSn-type Kondo insulators.