X-ray photoelectron spectroscopy (XPS) is the main branch of photoelectron spectroscopy whose probing source, monoenergetic Al Kα X-rays, is soft enough for general surface analysis. Elemental ...

† Center for Drug Design, University of Minnesota, 516 Delaware Street SE, Minneapolis, Minnesota 55455, United States ‡ Department of Hematology and Oncology, University of Minnesota Medical School, ...