KARAKTERISASI KELISTRIKAN DARI BIOKERAMIK HIDROKSIAPATIT

Abstract

Conductive Polymer Composites are potentially used as materials that have electrical conductivity. The purpose of this research is to know the value of electrical conductivity of a material, the composition of its materials are:1.Hydroxyapatite composition and silica 85:15 With fixed pressure 60 kg/cm² 2.Hydroxyapatite composition and silica 90:10 With fixed pressure 60 kg/cm² 3.Hydroxyapatite composition and silica 95:15 . From the research, the electrical conductivity value for the specimen 1 of the highest value is: 30.17452356, σ = I/ρ = Ω ‾¹ .cm ‾¹ for the specimen of 2 high electrical conductivity : 23.55083029, σ = I/ρ = Ω ‾¹ .cm ‾¹ And then for the 3 specimen in the highest electrical conductivity value that is: 35.57313673 σ = I/ρ = Ω ‾¹ .cm ‾¹,..

Keywords: Hydroxyapatite, silica, Implants, thermal conductivity