oxide_layer PECurve AM_KPFM HexacontaneFilm Al2O3 Gong Electronics FM_SKPM EPFL domain_switching Annealing SingleCrystal ContactModeDots PhaseChange Hafnia AdhesionForce Wafer Roughness PetruPoni_Institute Typhimurium semifluorinated alkane Polyurethane Sic lift_mode PolyimideFilm ElectroChemical Sidewall high_resolution SAM LiNbO3 InsulatorFilm Pores #EC SSRM BreastCancerCell