WS2 HBN C60H122 Barium_titanate LithiumNiobate Hexatriacontane DomainSwitching BFO PVAC Imprint Nanopattern Platinum Inorganic_Compound ForceVolumeImage exfoliate Zhi BiasMode Cross-section Annealing Pinpoint chemical_compound InLiquid Magnets Perovskite PANI Genetic Polypropylene Varistor Gong Nanofiber STM FM_SKPM TemperatureControllerStage ScanningTunnelingMicroscopy Piezoresponse