MBE Lattice Polymer LiftMode ElectrostaticForceMicroscopy Vac ring shape 2-vinylpyridine CompactDisk SThM silicon_oxide MfmPhase Leakage NanoLithography thermal_property Pvdf ScratchMode H-BN KAIST Typhimurium Non-ContactMode FloppyDisk PvdfFilm Bmp BloodCell SiWafer flakes DomainSwitching Microchannel CVD SiliconOxide KelvinProbeForceMicroscopy Metal OpticalWaveguides piezoelectric force microscopy