What Does PSID Stand For?

PSID stands for Photon Stimulated Ion Desorption

Photon Stimulated Ion Desorption (PSID) is a technique used to eject ions from a material's surface through the absorption of photons. This process involves the excitation of atoms or molecules in the material, leading to the release of charged species. PSID is commonly employed in various fields such as surface science, mass spectrometry, and material characterization, enabling the analysis of surface compositions and the study of ion dynamics.

Other Meanings for PSID