PROBE DEPTH VARIATION IN GRAZING EXIT SOFT-X-RAY EMISSION-SPECTROSCOPY

Authors
SKYTT P GALANDER B NYBERG T NORDGREN J ISBERG P
Citation
P. Skytt et al., PROBE DEPTH VARIATION IN GRAZING EXIT SOFT-X-RAY EMISSION-SPECTROSCOPY, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 384(2-3), 1997, pp. 558-562
Citations number
25
Categorie Soggetti
Nuclear Sciences & Tecnology","Physics, Particles & Fields","Instument & Instrumentation",Spectroscopy
Journal title
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment → ACNP
ISSN journal
01689002
Volume
384
Issue
2-3
Year of publication
1997
Pages
558 - 562
Database
ISI
SICI code
0168-9002(1997)384:2-3<558:PDVIGE>2.0.ZU;2-7
Abstract
The angular dependence of soft X-ray emission spectra from a sandwich structured sample has been studied. Greatly enhanced surface sensitivi ty is observed at grazing emission. Soft X-ray emission allows chemica l state information to be obtained owing to high spectral resolution a nd small lifetime broadening. Well-established theory from grazing inc idence X-ray fluorescence spectroscopy has been used to evaluate and i nterpret the experimental data.