Characterization of polyaniline-detonation nanodiamond nanocomposite fibers by atomic force microscopy based techniques

► Polyaniline/detonation nanodiamond (PANI/DND) fibers were studied by AFM. ► Conductive AFM allowed to evaluate the electrical conductivity of PANI/DND fibers. ► Two AFM based techniques allowed to evaluate the elastic modulus of the fibers.