Galleries | Materials | Dual AC
Second resonance mode phase overlaid on topography of epoxied natural
rubber (ENR) and polybutadiene rubber (BR), 3µm scan. The darker areas on the
are only apparent when imaging at the second mode phase frequency and
should be related to sample the elasticity. Imaged with the MFP-3D AFM.
Sample courtesy of S. Cook, TARRC, UK.