HfO2 NanoLithography vertical_PFM ScanningThermalMicroscopy Molybdenum YttriaStabilizedZirconia Bacterium OpticalElement GaN HydroGel pulsed_laser_deposition Sadowski medical Logo DNAProtein Typhimurium Hexatriacontane VerticalPFM Electical&Electronics 2-vinylpyridine ContactMode Mechanical&nanotechnology Butterfly membrane Permalloy molecular_beam Pinpoint Copolymer LiftHeight Laser organic_polymer Bismuth Ram FAFailureAnlaysis NTU