LateralPFM BismuthFerrite NeodymiumMagnets 2dMaterials Water non_contact LiBattery TransitionMetal H-BN Fe_film LDPE Organic PMNPT 3-hexylthiophene Reduction fluoroaalkane Film ContactMode SmallScan Lateral_Force_Microscopy epitaxy AIN dielectric_trench molecular_self_assembly ShenYang small_scan Wonseok Hexatriacontane MeltingPoint ScanningThermalMicroscopy fifber CP-AFM CalciumHydroxyapatite Tungsten_disulfide KelvinProbeForceMicroscopy