KelvinProbeForceMicroscopy HardDiskMedia Spincast Grain LowDensityPolyethylene TungstenDeposition 2-vinylpyridine doped STO BCZT PolycrystallineFerroelectricBCZT self-assembly LiBattery Polytetrafluoroethylene BiVO4 Thermoplastic_polyurethane Polyimide AdhesionEnergy NUS_NNI_Nanocore SiliconOxide ElectroChemical GranadaUniv ConductiveAFM Stiffness SmalScan Dimethicone Array LeakageCurrent MoS2 HydroGel organic_polymer Ca10(PO4)6(OH)2 AEAPDES Hydroxyapatite SingleCrystal