SThM Edwin pinpoint mode LateralForceMicroscopy Switching Mosfet LiquidImaging Yeditepe_University Dental Moire NTU ShenYang UTEM PiezoelectricForceMicroscopy PyroelectricDetector Resistance HBN BTO Polytetrafluoroethylene LightEmiting strontiu_titanate silicon_oxide Pipette MagneticPhase AAO lithography Nanopattern EPFL cannabinoid DNA Sadowski Molybdenum SrTiO3 DomainSwitching BCZT