Key points are not available for this paper at this time.
It has been shown that single phase solid solution occurs throughout the composition range of the system (Cu1−xAgx)(In1−yGay)Te2, the structure throughout being tetragonal chalcopyrite. Values of lattice parameters a and c have been determined as functions of x and y and fitted to power series expressions. Contours of constant a and constant c are plotted, and it is indicated that these parameter values can be used to determine the composition of samples in this alloy system.
Avon et al. (Thu,) studied this question.