Synthesis of activated carbon/bismuth oxide composite and its electrical conductivity
characterization have been undertaken. The purpose of this study was to synthesize
activated carbon/bismuth oxide composite with several variations in the mass ratio of the
composition of both precursors and to characterize the electrical property to determine the
potential of this composite material as a battery electrode. Activated carbon from rice husk
was mixed with bismuth nitrate pentahydrate with variations in the mass ratio activated …