Treatment LateralPFM SoftSample Defects AlkaneFilm AmplitudeModulation Pyroelectric FrictionalForce FrictionForce MolecularSelfAssembly mfm_amplitude plastic Dental KelvinProbeForceMicroscopy CBD Reading MagneticForceMicroscopy NCM\ ScratchMode TriGlycineSulphate Pinpoint PFM Semiconductor Switching AtomicLayer Ecoli PvdfBead NusEce Friction Growing Fet OpticalElement Metal Croatia CNT SolarCell