NOT KNOWN FACTS ABOUT FE²�?ZNS CRYSTAL

Fe:ZnSe transparent ceramics were being prepared by spark plasma sintering. Fe:ZnSe powders synthesized through co‐precipitation yielded effectively‐dispersed particles with an average particle size of 550 nm. These powders were from the cubic phase Fe:ZnSe, indicating the prosperous substitution of Fe²�?for Zn²�? The highest relative den