In this study, we fabricated a cellulose nanocrystal (CNC)-embedded aerogel-like chitosan foam and carbonized the 3D for electrical energy harvesting. The nanocrystal-supported can demonstrate high surface area porosity, homogeneous size ranging from various microscales, quality of absorbing external additives. order to prepare CNC, microcrystalline (MCC) was chemically treated with sulfuric ac...
