Contact Resonance Viscoelastic Mapping Mode for MFP-3D AFMs excels at quantitative mapping of both elasticity and viscoelastic damping for materials in the ~1 GPa to 300 GPa modulus range. Exclusive Asylum technologies like Dual AC™ Resonance Tracking (DART) and Band Excitation improve the sensitivity and accuracy of the technique. Precise wide-band, frequency-independent actuation is available for either the tip or sample.
Good for samples from 1 GPa to 300 GPa
Speed varies from 0.1-2 Hz line scan rates