atomic_steps Pattern mechanical_property dielectric_trench PolyvinylideneFluoride UnivOfMaryland Device semifluorinated_alkane TappingMode NUS_NNI_Nanocore Piezo Solar ContactModeDots Granada WPlug Mechinical mechanical property Polyethylene non_contact Ito Metal-organicComplex LMF BloodCell Thermoplastic_polyurethane Hexylthiophene Led Wildtype Workfunction neodymium_magnets MultiLayerCeramicCapacitor LowDensityPolyethylene DataStorage Memory BFO CopperFoil