What Does APD Stand For?
APD stands for Azimuthal Photoelectron Diffraction
Azimuthal Photoelectron Diffraction (APD) is a sophisticated analytical technique used in surface physics and material science to study the electronic structure of surfaces and interfaces. By measuring the angular distribution of photoelectrons ejected from a sample upon excitation by polarized light, APD provides detailed information about the symmetry and arrangement of atoms on a surface. This method enhances our understanding of surface phenomena and plays a crucial role in characterizing materials for various applications, including catalysis, nanotechnology, and semiconductor research.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym