• Optical and electrical properties of a new polymer 

      Shahada, Lamies; Kassem, M. E.; Abdelkader, H. I.; Hassan, H. M. ( John Wiley & Sons, Inc. , 1997 , Article)
      Thin film of poly (5-isopropylidenecyclo-1,4-vinylene-2,3-dicarboxylicacidamide-s-methyl hydrazinecarbodithioate) (II) (Scheme 1) of 5 μm thickness was prepared. The dielectric properties of the prepared sample were studied ...