FASCINATION ABOUT FE²�?ZNS CRYSTAL

However, this peak at ~978 nm was noticed in both iron-doped and -undoped ZnSe solitary crystals, and its built-in intensity was better within the iron-undoped sample in comparison With all the iron-doped sample. As a result, we believe that the luminescence peak at ~978 nm is just not associated with the emission band involving the doped iron atom