Beads CHRYSALIS_INC tip_bias_mode C60H122 ConductiveAFM nanomechanical Ptfe Ecoli Nickel AAO Polyaniline SurfaceOxidation hard_disk_media LightEmission SKKU MLCC Moire piezoelectric force microscopy LDPE Steps Jason SiliconOxide molecular_self_assembly self-assembly vertical_PFM Ceramic LithiumNiobate Thermal EFM HBN SicMosfet LMF TungstenThinFilmDeposition ThermalDetectors MembraneFilter