Sidewall Titanate AmplitudeModulation suspended_graphene FloppyDisk CeNSE_IISc Alloy NCM\ AM-KPFM Thermal C_AFM Tapping Cross-section Heating BCZT semifluorinated_alkanes BloodCell Piezoresponse HexagonalBoronNitride Phosphide Carbon LiNbO3 heterojunctions HanyangUniv AIN Annealed tip_bias_mode KelvinProbeForceMicroscopy Polarization Molybdenum_disulfide Cobalt-dopedIronOxide LeakageCurrent chemical_compound MoS2 PFM