ChemicalCompound ElectroDeposition LFM MLCC MetalCompound kelvin probe force microscopy Barium_titanate NanoLithography Writing Phase Bmp hydrocarbon Oxidation Al2O3 sputter Imprint CuSubstrate EFM Wang Ucl SolarCell Zhi Gold Electrical&Electronics Defect LateralPFM Tin sulfide Flake Device University_of_Regensburg DomainSwitching I-VSpectroscopy Techcomp non_contact SICM