摘要: The x-ray absorption near-edge structure (XANES) of Mn K-edge in MnS have been investigated. full multiple scattering approach has applied to the calculation K edge XANES spectra MnS. calculations are based on different choices one electron potentials according Manganese coordinations by using real space method FEFF 8 code. crystallographic and electronic tested at various temperature ranges from 300 573 K. We found prominent changes change temperature. Such observed explained considering structural, spectroscopic properties. results consistent with experimental spectra.
参考文章(1)
D. C. Koningsberger, R. Prins, A. Bianconi, ..., X-ray absorption : principles, applications, techniques of EXAFS, SEXAFS, and XANES Chemia Analityczna. ,vol. 92, ,(1988)