Pore structure improvement of carbon aerogel and investigation of the supercapacitive behavior of a Co3O4nanoball/carbon aerogel composite

In the present study, hybrid nanostructures of porous Co₃O₄nanoball/carbon aerogel were preparedviathein situgrowth of Co₃O₄nanoballs with nanosized uniform structures within the pores of a pre-synthesized atmospheric pressure-dried highly mesoporous carbon aerogel.