DNAProtein Heat Metal-organicComplex Patterns Nanotechnology PiezoelectricForceMicroscopy Iron cross section Imprint BoronNitride oxide_layer Cross-section OrganicCompound ContactMode Inorganic lithography HighAcpectRatio HexagonalBoronNitride ForceDistanceSpectroscopy Current CalciumHydroxide molecule Phenanthrene HydroGel Fe_film SetpointMode SingleLayer Piranha light_emitting Edwin CompactDisk Pyroelectric molecules KevlarFiber PUR