155. An electron microscopic and x-ray photoelectron spectroscopic study of calcined and partially gasified nickel containing chars

An X-ray and UV photoelectron spectrosco

An X-ray and UV photoelectron spectroscopic study of implanted and adsorbed xenon on nickel (100) and (111) surfaces

✍ R.L. Tapping; P.R. Norton 📂 Article 📅 1976 🏛 Elsevier Science 🌐 English ⚖ 455 KB

XPS and UPS studies of xenon adsorbed on and implanted into Ni (100) and Ni (11 I) surfaces indicate that the sum of the potentil and relaxation shifts (1.1 to 1.3 eV) is similar for both core and valence levels. The binding energies of the core and valence levels are systematicaIiy lower for Xe ads