PvdfFilm MagneticForceMicroscopy lift_mode Chrome Gallium_Arsenide Biofilm IcelandSpar DomainSwitching Boron Magnetostrictive Metal HardDisk PolyStylene Chungnam_National_University Battery plastic MolybdenumDisulfide MBE molecule Mosfet Nickel StainlessSteel HexagonalBN heterojunctions AtomicLayer CastIron Phthalocyanine Ananth SiWafer neodymium_magnets WWafer tip_bias_mode TempControl semifluorinated_alkanes Sperm