FACTS ABOUT FE²�?ZNS CRYSTAL REVEALED

Nevertheless, this peak at ~978 nm was observed in both of those iron-doped and -undoped ZnSe single crystals, and its built-in depth was greater during the iron-undoped sample in contrast Along with the iron-doped sample. As a result, we believe that the luminescence peak at ~978 nm is not really connected with the emission band involving the dope