Open AccessLinear dichroism in 3 d transition metal NEXAFS of correlated materials
Author(s) -
Dräger Guenter,
Bocharov Sergey,
Kirchner Thomas,
Kirchner Nadejda
Publication year - 2001
Publication title -
journal of synchrotron radiation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.172
H-Index - 99
ISSN - 1600-5775
DOI - 10.1107/s090904950001760x
Subject(s) - xanes , extended x ray absorption fine structure , transition metal , magnetic circular dichroism , materials science , copper , phthalocyanine , absorption (acoustics) , dichroism , spectral line , absorption spectroscopy , linear dichroism , chemistry , crystallography , circular dichroism , physics , optics , nanotechnology , organic chemistry , composite material , astronomy , metallurgy , catalysis
Investigations of 3d transition metal (TM) compounds by means of linear dichroism in TM K‐NEXAFS will be reported. At this, the decomposition of the angular‐dependent NEXAFS into orbital projected components are important problems. A survey is given on methods how to extract information on the geometrical, electronic and magnetic structure from linearly polarized NEXAFS and EXAFS spectra. New results on CuO and CuPc (Copper Phthalocyanine) are reported. A reference is given to the novel method for spin‐resolving of NEXAFS by analysis of resonantly scattered X‐ray core lines.