HiVacuum polyvinyl acetate Graphite cross section Conductance PinPointMode LateralForceMicroscopy Aluminum PvdfFilm doped GranadaUniv MonoLayer frequency_modulation Varistor Cobalt MBE CarbonNanotube Polarization Growing Polyvinylidene PFM lithography Wildtype Photovoltaics mono_layer MolybdenumDisulfide Techcomp Nickel dielectric_trench MeltingPoint CntFilm Piezoresponse ThermalDetectors Sphere Terrace