Surface-modified AFM 2 Atomic force microscopy 2 Atomic spectroscopy 2 Biodegradable polyol 2 Caprolactone 2 Carbon nanotubes 2 Carboxylic group 2 Different solvents 2 Esterification 2 Esters 2 Field effect transistors 2 Fourier transform infrared spectroscopy 2 Furans 2 Gold source 2 Graft copolymers 2 Graft polymers 2 Gravimetric analysis 2 Hydroxyl groups 2 Integration 2 Low voltage operation 2 Microscopy, Atomic Force 2 Modulation properties 2 Multiwalled carbon nanotubes 2 Multiwalled carbon nanotubes (MWCN) 2 Nanotubes, Carbon 2 Oxidation-Reduction 2 Polyesters 2 Process steps 2 Solubility 2