ISSN:
1089-7550
Quelle:
AIP Digital Archive
Thema:
Physik
Notizen:
Measurements of the temperature dependence of the normal state resistivity, ρn (T), for (R0.8Pr0.2)Ba2Cu3O7−δ (R=Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm, and Yb) are reported. We found that ρn is linearly dependent on the temperature (except R=Nd). At a constant temperature, ρn is linearly dependent on the ionic radius of R. The results are interpreted in terms of the hybridization between the local states of the Pr ion and the valence-band states of the CuO2 planes. © 1995 American Institute of Physics.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1063/1.359697
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