Inorganic Materials, vol.44, no.2, pp.97-99, 2008 (SCI-Expanded)
Doping with low concentrations (∼0.01 at % and below) of Gd and Pb is shown to have little effect on the lattice thermal conductivity χ ph of extruded Bi 85Sb 15. This finding suggests that the χ ph of solid solutions can be determined using doping with low concentrations of electroactive impurities. © 2008 MAIK.