TPU DLaTGS DataStorage fluoroalkane FrequencyModulation Piezoelectric Polydimethylsiloxane Phase EFMAmplitude FM_SKPM dichalcogenide non_contact lift_mode cooling LiNbO3 Resistance Magnetostrictive LateralForce NUS hetero_structure Graphite ScanningThermalMicroscopy multi_layer Cancer Titanate Roughness FrictionalForceMicroscopy PrCurve Tin sulfide HanyangUniv Leakage Implant VortexCore GranadaUniv FloppyDisk