Carbon nanotubes 8 Scanning electron microscopy 6 Composite materials 4 Elastic moduli 4 Multi-walled carbon nanotubes (MWCNT) 4 Nanostructured materials 4 Tensile strength 4 Adsorption 2 Arrays 2 Brunauer-Emmett-Teller (BET) 2 Butadiene 2 Carbon 2 Cassava starch 2 Chemical vapor deposition 2 Cobalt phthalocyanines 2 Dispersions 2 Epoxy matrix 2 Epoxy matrix composites 2 Epoxy resins 2 Field emission scanning electron microscopy 2 Fillers 2 Fracture surfaces 2 Homogenous dispersions 2 Hybrid nanomaterial 2 Hybrid nanomaterials 2 Interfacial adhesion 2 Iron compounds 2 Iron phthalocyanines 2 Irregular geometries 2 Magnetic characterization 2