Polyaniline thermal_conductivity amplitude_modulation Glass Heat FrequencyModulation Biology optoelectronics Defect LateralForce Deposition Lateral LiquidImaging solar_cell ScanningKelvinProbeMicroscopy fluoroalkane Mapping doped TemperatureControl lift_mode PatternedSapphireSubstrat Microchannel Film Moire DataStorage NtuEee Sadowski Ni81Fe19 PUR ScanningThermalMicroscopy Hexacontane Resistance SSRM strontiu_titanate HighResolution