TY - JOUR
T1 - ESR of rare-earth impurities (Gd, Dy, Er) in Ce
T2 - A study of the α-cerium magnetic properties
AU - Rettori, C.
AU - Davidov, D.
AU - Suassuna, J.
AU - Barberis, G. E.
AU - Elschner, B.
AU - Born, D.
PY - 1978/2
Y1 - 1978/2
N2 - ESR studies of the rare earth ions Gd, Dy, and Er in Cerium metal are reported for the first time. Evidence that the ESR measurements were performed in the α-Cerium phase is provided. Comparison of our results with previous α-La:Gd and Th:Gd ESR studies supports the idea that the f band contribution to the ESR linewidth and g shift in α-Ce can be neglected. This assumption enable us to extract the enhancement factors of the host d-s and f conduction bands of α-Ce as well as the impurity-conduction electron exchange parameters for Gd, Dy and Er in α-Ce.
AB - ESR studies of the rare earth ions Gd, Dy, and Er in Cerium metal are reported for the first time. Evidence that the ESR measurements were performed in the α-Cerium phase is provided. Comparison of our results with previous α-La:Gd and Th:Gd ESR studies supports the idea that the f band contribution to the ESR linewidth and g shift in α-Ce can be neglected. This assumption enable us to extract the enhancement factors of the host d-s and f conduction bands of α-Ce as well as the impurity-conduction electron exchange parameters for Gd, Dy and Er in α-Ce.
UR - http://www.scopus.com/inward/record.url?scp=0017928344&partnerID=8YFLogxK
U2 - 10.1016/0038-1098(78)91485-0
DO - 10.1016/0038-1098(78)91485-0
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AN - SCOPUS:0017928344
SN - 0038-1098
VL - 25
SP - 543
EP - 546
JO - Solid State Communications
JF - Solid State Communications
IS - 8
ER -