The Electrical Resistivity of Indium-Thallium Solid Solutions

Abstract
Electrical resistivity measurements on indium-thallium solid solutions in the composition range from indium to 50 atom percent thallium and from the boiling point of helium to room temperature are described. An anomalous behavior of the resistivity of a specimen containing 30 atom percent thallium indicates that it probably undergoes a transformation from face-centered cubic to tetragonal in the temperature interval 45-60°K.