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A High Resolution X-ray fluorescence spectrometer for near edge absorption studies

Journal Article · · Review of Scientific Instruments
DOI:https://doi.org/10.1063/1.1143112· OSTI ID:930063
A high-resolution fluorescence spectrometer using a Johann geometry in a backscattering arrangement was developed. The spectrometer, with a resolution of 0.3 eV at 6.5 keV, combined with an incident beam, with a resolution of 0.7 eV, form the basis of a high-resolution instrument for measuring x-ray absorption spectra. The advantages of the instrument are illustrated with the near-edge absorption spectrum of dysprosium nitrate.
Research Organization:
Brookhaven National Laboratory (BNL) National Synchrotron Light Source
Sponsoring Organization:
Doe - Office Of Science
DOE Contract Number:
AC02-98CH10886
OSTI ID:
930063
Report Number(s):
BNL--80690-2008-JA
Journal Information:
Review of Scientific Instruments, Journal Name: Review of Scientific Instruments Vol. 63; ISSN 0034-6748; ISSN RSINAK
Country of Publication:
United States
Language:
English