Polyvinylidene_fluoride MechanicalProperty BismuthFerrite PolyimideFilm EFMAmplitude TungstenThinFilmDeposition PinPointMode Ito food PinpointNanomechanicalMode LeakageCurrent #Materials frequency_modulation IcelandSpar dielectric_trench polyvinyl acetate HumanHair self-assembled_monolayer 2d_materials MolecularSelfAssembly blended polymers TyphimuriumBiofilm IMT_Bucharest Thermoplastic_polyurethane MolybdenumDisulfide Bacterium temp_control silicon_oxide Magnetic PpLdpe Pvdf BreastCancerCell Conductive AFM Graphene Water