Electron energy-loss spectroscopy of UHV-cleaved NiO (100) surfaces |
| |
Authors: | Y Sakisaka K Akimoto M Nishijima M Onchi |
| |
Institution: | Department of Chemistry, Faculty of Science, Kyoto University, Kyoto, Japan |
| |
Abstract: | Electron energy-loss spectroscopy of ~ 200 eV electrons has been applied to the study of the electronic states of clean NiO (100) surfaces. Initial attempt has been made on the identification of observed peaks, and they are attributed to the one-electronic transitions (O2-2p → Ni2+3d, 4s and 4p; Ni2+3d → 4p, 3p → 3d and 4s), and the collective excitations (bulk plasmons of O2-2p, Ni2+3d electrons, and coupled 2p and 3d electrons). |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|