What Does ESCA Stand For?

ESCA stands for Electron Spectroscopy For Chemical Analysis

ESCA, or Electron Spectroscopy for Chemical Analysis, is an analytical technique employed to determine the elemental composition and chemical state of materials. Utilizing core-level electron emissions, ESCA enables the identification of chemical bonds and functional groups on surfaces. This method is crucial in various fields, including materials science, chemistry, and surface engineering, providing insights into the electronic structure and properties of substances at the atomic level.