Definition: Scanning Probe Microscopy (SPM) is a branch of microscopy that forms images of surfaces using a physical probe that scans the specimen. SPM is instrumental in the analysis and ...

Scanning probe microscopy (SPM) encompasses a diverse range of techniques that enable the interrogation of surfaces with atomic-scale precision. These methods, including atomic force microscopy (AFM), ...

Atomic force microscopy (AFM) is a type of scanning probe microscopy that is used to see and measure surface topography, conduct force measurements or manipulate a sample’s surface. It can have nearly ...

Definition: Scanning Tunneling Microscopy (STM) is a powerful nanoscale imaging technique capable of providing atomic-level resolution of surface structures. By utilizing the quantum mechanical ...

Left: This is a simulated atomic force microscopy image. In this method, the tip of the microscope scans the surface of the sample (here: a single cobalt phthalocyanine (CoPC) molecule), measuring the ...

Thought LeaderProf. Dr. Sergei KalininProfessor & Chief Scientist in AI/ML for Physical SciencesUniversity of Tennessee & Pacific Northwest Laboratory In this interview, Prof. Dr. Sergei Kalinin ...

Due to the nature of light, a traditional optical microscope can be employed to attain a maximum magnification of around 800–1000x. For further magnification, scanning electron microscopes (SEMs) can ...

A scanning probe microscope comes in a wide variety of flavors, they all produce a set of data points containing the measurements at each location. Usually these data points form a regular 2D grid, ...

A technical paper titled “High-speed mapping of surface charge dynamics using sparse scanning Kelvin probe force microscopy” was published by researchers at Oak Ridge National Laboratory, (ORNL), ...

The FEI 200kV Titan Themis Scanning Transmission Electron Microscope (STEM) is a scanning transmission electron microscope with several key capabilities. This microscope positions Michigan Tech ...