PinpointNanomechanicalMode heterojunctions CuParticle Current Dr.JurekSadowski FailureAnalysis VerticalPFM PolycrystallineFerroelectricBCZT Liquid OpticalWaveguides Litho Defect NusEce SmallScan Platinum TemperatureControl Change LateralForceMicroscopy Galfenol PrCurve UnivCollegeLondon India Co/Cr/Pt Lateral_Force_Microscopy MultiLayerCeramicCapacitor Korea PolyimideFilm PVA semifluorinated alkane Au111 Plug AAO Molybdenum_disulfide dielectric trench exfoliate