P3HT Anneal gallium_nitride Chrome Memory thermal_property Bacteria STO #EC HBN CuParticle PolymerBlend ForceDistanceSpectroscopy Mechanical&nanotechnology polyvinyl acetate Cross-section Pinpoint PFM Pyroelectric PolymerPatterns Gong GaP Polytetrafluoroethylene Glass TemperatureControllerAFM I-VSpectroscopy FloppyDisk IMT_Bucharest Aluminium_Oxide Device Sulfur LiquidCell Butterfly self-assembly Annealing CarbonNanotube