Surface Science Equipment
Resonance Shear Measurement System
RSM-1
ULVAC EQUIPMENT SALES
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This system can evaluate viscosity, friction, and lubrication characteristics in liquids at nano-scale thicknesses.
This system can evaluate nanotribological behavior, viscosity, friction, and lubrication characteristics of liquids as a function of distance.
Evaluations of electric double layer power, surface potential, adhesive force, adsorption characteristics, and intermolecular interaction.
This system can evaluate nanotribological behavior, viscosity, friction, and lubrication characteristics of liquids as a function of distance.
Evaluations of electric double layer power, surface potential, adhesive force, adsorption characteristics, and intermolecular interaction.
Features
- Resistant to noise with high shear response measurement sensitivity due to the resonance shear method
- Capable of rapid shear response with the Fourier transform method
- Capable of measurements and control between surfaces
- Twin-pass method resolution 1 nm, FECO method resolution (0.1 nm)
Applications
- Resonance shear measurements
Evaluates nanotribological behavior, viscosity, friction, and lubrication characteristics of liquids as a function of distance. - Surface force measurements
Evaluations of electric double layer power, surface potential, adhesive force, adsorption characteristics, and intermolecular interaction.
Specifications
| Surface Driving Distance |
From 5 ?m to contact | |
|---|---|---|
| Temperature Range | RT | |
| Measurement Mode | Resonance shear measurement | Frequency scan method |
| Fast fourier transform method | ||
| Surface Distance Resolution | 1 nm (dependent on environment) | |
