Optical Properties of Dilute CuAl${}_{1-x}$Fe${}_x$O${}_2$ Delafossite Alloys

Mina Aziziha, S. Akbarshahi, S. Ghosh +6

For powder samples of CuAl${}_{1-x}$Fe${}_x$O${}_2$ ($x=$ 0, 0.01, 0.05, and 0.1), measured optical properties are compared with model simulations and phonon spectra are compared with s…