What Does SPEM Stand For?

SPEM stands for Scanning Photoemission Microscopy

SPEM, or Scanning Photoemission Microscopy, is an advanced imaging technique that combines the principles of photoemission spectroscopy and scanning microscopy. It enables the high-resolution imaging of electronic structures on the surface of materials by detecting emitted photoelectrons. SPEM provides valuable insights into the spatial distribution of electronic states, chemical composition, and electronic properties, making it a crucial tool in materials science, condensed matter physics, and nanotechnology research.