FE²�?ZNS CRYSTAL - AN OVERVIEW

Having said that, this peak at ~978 nm was noticed in both of those iron-doped and -undoped ZnSe solitary crystals, and its built-in intensity was increased in the iron-undoped sample in contrast with the iron-doped sample. Consequently, we believe that the luminescence peak at ~978 nm isn't relevant to the emission band involving the doped iron at