Effect of magnetic pulsed field on luminescence of zinc sulfide doped with CuCl, In, and MnS

The effect of a magnetic pulsed field (MPF) of induction B = 1 T on photoluminescence, electroluminescence, and luminescence excitation spectra of powdered ZnS doped with CuCl, In, and MnS is investigated. It is shown that MPF treatment of these materials changes the photoluminescence spectra only in the case of luminophor ZnS:In whereas only the luminescence excitation spectra change for ZnS:CuCl and ZnS:Mn.