Au111 Polyaniline Resistance EPFL Spain AmplitudeModulation BiVO4 WWafer GlassTemperature Boundary heterojunctions Chromium Sadowski TyphimuriumBiofilm ThermalDetectors Reading NUS_NNI_Nanocore FuelCell Strontium Bacterium StrontiumTitanate Morphology ConductingPolymer FrictionalForceMicroscopy TungstenThinFilmDeposition PolyvinylAcetate Microchannel mechanical property Composite AtomicLayer rubber PS_PVAC MESA structure TipBiasMode Fiber