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Device Workfunction LiftHeight CarbonNanotube Neodymium Copper MBE Gallium_Arsenide margarine Self-assembledMonolayer non_contact LiquidCell TriGlycineSulphate single_layer Wildtype Polyethylene PolyimideFilm heterojunctions fluoroaalkane SmalScan Etch dielectric trench Indium_tin_oxide Metal-organicComplex Grain LateralPFM hetero_structure CompactDisk Gold ScanningKelvinProbeMicroscopy self_healing Crystal MoS2 KevlarFiber OxideLayer
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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