Typhimurium Foil AnodizedAluminumOxide Inorganic_Compound Workfunction C_AFM FrequencyModulation IISCBangalore SPMLabs PVA Boundary Butterfly TPU bias_mode Wafer TemperatureControlledAFM TemperatureControllerAFM SmalScan semifluorinated_alkanes light_emission molecular_self_assembly Water tip_bias_mode CuFoil FailureAnlaysis Treatment GlassTemp Graphite doped TempControl Solution frequency_modulation GaAs Sadowski layers