EFMAmplitude SingleCrystal thermal_property Gallium_Arsenide ElectroChemical TyphimuriumBiofilm Morphology electrospinning Chrome Pinpoint PFM dichalcogenide PVA Conductance Styrene Grain nanobar Chemical Vapor Deposition molecular_self_assembly SAM Melt Gallium GaP UnivMaryland 3-hexylthiophene ULCA NeodymiumMagnets plastic Switching LiBattery ThermalProperties plastics LateralForce FastScan dielectric_trench Temasek_Lab