Structural, optical, and electrical properties of Pb1−xYbxTe films (0<x<0.25)
- 15 November 1989
- journal article
- conference paper
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 66 (10) , 4843-4845
- https://doi.org/10.1063/1.343800
Abstract
We present the structural, optical, and electrical properties of Pb1−xYbxTe films (0<x2 substrates. They crystallize in the NaCl‐type structure. The lattice parameter decreases slowly as x increases, not obeying the Vegard’s law. Our data seem to indicate the stability of Yb2+ for 0<xx. The resistivity of the films (n type) increases slowly whereas the mobility (135 cm2/V s for x=0.008) decreases faster as x increases.This publication has 8 references indexed in Scilit:
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