A ZrTiO4–ZrSnO4 solid solution containing V with Al, In or Y as co-dopants was synthesised by solid state
reaction, resulting in a brilliant and saturated yellow coloration, even at a low doping level (0.03 mol%). These
compounds have a srilankite-type crystal structure with a disordered cation distribution in a single octahedral site,
where Zr, Ti, Sn and dopants are randomly accommodated.