In this research, a mixed membrane of Polyvinylidene Fluoride (PVDF) with the additive of Titanium Dioxide (TiO2) and the 15000 V DC electric field method was prepared with 3 different concentrations, namely 17.5wt%, 20wt% and 22.5wt%. The formation of the PVDF@TiO2 membrane analyzed the effect of the addition of TiO2 and the effect of Electric Field on the characteristics, mechanical propertie…