Application of Photoelectron Spectroscopy in Model Catalysts Research
Photoelectron spectroscopy is an essential surface analysis technology.This paper introduced the principle and category of photoelectron spectroscopy,and some examples of photoelectron spectroscopy in oxide films and metal/oxide films,which are two significant model catalysts,and elaborated the applications of photoelectron spectroscopy in oxide films and metal/oxide films to analyze the elemental composition,content,chemical state,and electronic structure,thus showing the importance of photoelectron spectroscopy in studying the preparation and thermal stability of model catalysts.