Piezoresponse Potential Sapphire Materials non_contact AdhesionForce StrontiuTitanate Lateral_Force_Microscopy HexagonalBoronNitride Gallium_Arsenide Copolymer Conduct Switching Fe_film EvatecAG semifluorinated alkane Ananth NanoLithography Memory polymeric_arrays Vacuum FrequencyModulation Fendb thermoplastic_elastomers Sadowski Sulfur Mosfet FastScan Phase TriGlycineSulphate Temperature Glass CVD LiBattery 3-hexylthiophene