Abstract
We examine the section Ce(Ni1 - xGax)5 in the range x = 0 to 0.6 and report on structural, magnetic, and X-ray absorption spectroscopy measurements. Both a non-magnetic ground state of Ce atoms and an intermediate valence observed from the LIII absorption edge are in agreement with a partial occu valence decreases linearly when the Ga concentration increases, but never reaches a value that is very close to 3 + as observed in heavy-fermion systems.
Originalsprache | Englisch |
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Seiten (von - bis) | 509-511 |
Seitenumfang | 3 |
Fachzeitschrift | Physica B: Physics of Condensed Matter |
Jahrgang | 199-200 |
Ausgabenummer | C |
DOIs | |
Publikationsstatus | Veröffentlicht - 2 Apr. 1994 |
Extern publiziert | Ja |