-
Etch Polytetrafluoroethylene medical FFM Biology HydroGel HardDisk StrontiumTitanate Worcester_Polytechnic_Institute Defects CuParticle MagneticForceMicroscopy Nanotechnology LifeScience fifber Typhimurium FrequencyModulation MfmPhase IVSpectroscopy Nanofiber Polyethylene ElectroChemical doped TemperatureControllerAFM TransitionMetal #EC biocompatible polymeric_arrays Inorganic Lift Friction sputter MBE ScratchMode Cross-section
Report image
If you found this image unacceptable, please let us know. We will review your report and take action if we determine this image is really unacceptable.
Self-assembly of Semi-fluorinated Alkanes
Domains formed by the self-assembly of semi-fluorinated alkanes deposited as a monolayer on the surface of the water. The monolayer was compressed before being transferred onto a silicon substrate. Each domain includes about 4000 molecules. The domains were easily detached from the substrate with tapping mode because the molecules were very loosely attached to the substrate. Only Non-contact mode could achieve this result.
Scanning Conditions
- System: NX10
- Scan Mode: Non-contact
- Cantilever: PPP-FMR (k=2.8N/m, f=75kHz)
- Scan Size: 1μm×1μm, 0.5μm×0.5μm, 0.2μm×0.2μm
- Scan Rate: 2Hz
- Pixel Size: 500 × 500
- Scan Mode: Non-contact
- Cantilever: PPP-FMR (k=2.8N/m, f=75kHz)
- Scan Size: 1μm×1μm, 0.5μm×0.5μm, 0.2μm×0.2μm
- Scan Rate: 2Hz
- Pixel Size: 500 × 500