Investigation of interface properties of Ni / Cu multilayers by high kinetic energy photoelectron spectroscopy

High kinetic-energy photoelectron spectroscopy HIKE or hard x-ray photoelectron spectroscopy has been used to investigate the alloying of Ni/Cu 100 multilayers. Relative intensities of the corelevels and their chemical shifts derived from binding energy changes are shown to give precise information on physicochemical properties and quality of the buried… CONTINUE READING