medical hydrocarbon TungstenThinFilmDeposition PS_LDPE Organic VinylAlcohol Growth PinpointNanomechanicalMode Device Layer Tape Hair Aluminum BlockCopolymer Change PolymerBlend Fiber HighAcpectRatio PVAC ScanningThermalMicroscopy Mechanical&nanotechnology Conductive AFM ForceVolumeMapping FrictionForce GalliumPhosphide Permalloy flakes PolyvinylAcetate pulsed_laser_deposition Pinpoint OpticalWaveguide ScratchMode semifluorinated_alkane Composition #EC