Layer GaAs Ecoli BreastCancerCell ScanningKelvinProbeMicroscopy Change Monisha Hexacontane Transparent F14H20 PiezoelectricForceMicroscopy Iron Potential MESA structure Semiconductor HumanHair hydrocarbon Gold SicMosfet CalciumHydroxyapatite LithiumNiobate BaTiO3 PvdfFilm PDMS MetalCompound SmallScan molecular_self_assembly Biology AdhesionForce Vinylpyridine LowDensityPolyethylene cannabidiol PVAC IMT_Bucharest AM_SKPM