Highly Dispersed Re-Doped CoAl<sub>2</sub>O<sub>4</sub> Nanopigments: Synthesis and Chromatic Properties

<div>XRD patterns of CoAl<sub>2</sub>O<sub>4</sub> and CoAl<sub>1.95</sub>Re<sub>0.05</sub>O<sub>4</sub> (Re = Y, La, Nd, Sm, and Eu).</div>

Journal of Nanomaterials

Figure 3: Highly Dispersed Re-Doped CoAl<sub>2</sub>O<sub>4</sub> Nanopigments: Synthesis and Chromatic Properties 