WHAT DOES FE²�?ZNS CRYSTAL MEAN?

Fe:ZnSe clear ceramics have been well prepared by spark plasma sintering. Fe:ZnSe powders synthesized through co‐precipitation yielded perfectly‐dispersed particles with a median particle size of 550 nm. These powders were within the cubic stage Fe:ZnSe, indicating the effective substitution of Fe²�?for Zn²�? The best relative density, ni