First invented in 1985 by IBM in Zurich, Atomic Force Microscopy (AFM) is a scanning probe technique for imaging. It involves a nanoscopic tip attached to a microscopic, flexible cantilever, which is ...

AFM differs significantly from traditional microscopy techniques as it does not project light or electrons on the sample's surface to create its image. Instead, AFM utilizes a sharp probe while ...

Scientists at the Department of Energy's Oak Ridge National Laboratory have reimagined the capabilities of atomic force microscopy, or AFM, transforming it from a tool for imaging nanoscale features ...

Atomic force microscopy (AFM) is a way to investigate the surface features of some materials. It works by “feeling” or “touching” the surface with an extremely small probe. This provides a ...

What is Electrostatic Force Microscopy? Electrostatic Force Microscopy (EFM) is a scanning probe microscopy technique that measures the electrostatic interactions between a conductive probe and a ...

Reflected light is a valuable tool for studying the quality of manufactured metal parts for quality control purposes, with the nature of the surface's crystal grains affecting the patterns of returned ...