NCM\ Magnetic fluorocarbon Transparent AM-KPFM SetpointMode MechanicalProperties OxideLayer Polytetrafluoroethylene layers VortexCore LMF plastics Copper Polypropylene UnivCollegeLondon Sperm I-VSpectroscopy LateralForceMicroscopy ContactModeDots SmallScan self_assembly Mechanical&nanotechnology MolybdenumDisulfide OrganicCompound FrictionalForceMicroscopy Chloroform C_AFM Potential Pores Hysteresys ContactMode molecular_self_assembly India 3-hexylthiophene