PhaseChange OrganicSemiconductor EFM single_layer align Steps Biology Etch NUS_NNI_Nanocore Display Chloroform Optical Morphology LiftHeight polymeric_arrays UnivCollegeLondon high_resolution PS_LDPE Ecoli Permalloy Metal SmallScan silicon_carbide Molybdenum Jason BaTiO3 Protein Multiferroic_materials lift_mode Mechanical HexagonalBoronNitride Defect ForceDistanceSpectroscopy hard_disk Hexatriacontane