FASCINATION ABOUT FE²�?ZNS CRYSTAL

However, this peak at ~978 nm was observed in the two iron-doped and -undoped ZnSe one crystals, and its built-in intensity was bigger inside the iron-undoped sample in contrast Along with the iron-doped sample. Hence, we believe that the luminescence peak at ~978 nm just isn't connected to the emission band involving the doped iron atoms but may p