Permalloy FFM non_contact LiquidCell Yeditepe neodymium_magnets LaAlO3 NCM Array NCM\ Polypropylene Holes SicMosfet piezoelectric force microscopy Microchannel InLiquid CrAu Fet temperature controller AFM PvdfFilm GlassTemperature block_copolymer LateralForceMicroscopy TCS Lateral rubber nanomechanical Sperm GaP Tungsten kelvin probe force microscopy NanoLithography Wafer Graphene FM_SKPM