Highly efficient ZnS:Mn phosphors can be obtained by using triazole or diazole compounds during homogeneous precipitation in aqueous medium. Coated layers containing such phosphors can be incorporated in Thin Film Inorganic Light Emitting Diodes.

In hohem Grade leistungsfähiges ZnS:Mn Phosphor kann erhalten werden, indem man Triazol- oder diazolemittel während des homogenen Niederschlags im wäßrigen Mittel verwendet. Die überzogenen Schichten, die solches Phosphor enthalten, können in den anorganischen lichtemittierenden Dioden des Dünnfilms enthalten werden.

 
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