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Title: A Fast Gaseous Integrating Detector to Study Chemical Kinetics in SAXS

Abstract

A detector for the study of fast kinetics in chemical reactions with a third generation synchrotron radiation beam is described. Its design makes it able to image, in one dimension, every millisecond X-ray scattering cone from isotropic sample with an efficiency greater than 50 %, few photons sensitivity and a spatial resolution of 800 {mu}m in 8 to 12 keV energy range. Internal structure and electronic read-out of this detector are detailed. Preliminary results obtained with an 55Fe radioactive source and an X-ray generator are presented.

Authors:
; ; ; ;  [1];  [2]
  1. Synchrotron SOLEIL, 91192 Gif sur Yvette cedex (France)
  2. SATIE ENS CACHAN 61 av du President Wilson 94235 Cachan Cedex (France)
Publication Date:
OSTI Identifier:
21049221
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 879; Journal Issue: 1; Conference: 9. international conference on synchrotron radiation instrumentation, Daegu (Korea, Republic of), 28 May - 2 Jun 2006; Other Information: DOI: 10.1063/1.2436264; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; CHEMICAL REACTIONS; DESIGN; IMAGES; IRON 55; KEV RANGE; PHOTONS; RADIATION SOURCES; READOUT SYSTEMS; SENSITIVITY; SENSORS; SMALL ANGLE SCATTERING; SPATIAL RESOLUTION; SYNCHROTRON RADIATION; X RADIATION; X-RAY DETECTION; X-RAY DIFFRACTION

Citation Formats

Medjoubi, K., Hustache-Ottini, S., Bucaille, T., Bordessoule, M., Chamorro, J., and Chaplier, G. A Fast Gaseous Integrating Detector to Study Chemical Kinetics in SAXS. United States: N. p., 2007. Web. doi:10.1063/1.2436264.
Medjoubi, K., Hustache-Ottini, S., Bucaille, T., Bordessoule, M., Chamorro, J., & Chaplier, G. A Fast Gaseous Integrating Detector to Study Chemical Kinetics in SAXS. United States. doi:10.1063/1.2436264.
Medjoubi, K., Hustache-Ottini, S., Bucaille, T., Bordessoule, M., Chamorro, J., and Chaplier, G. Fri . "A Fast Gaseous Integrating Detector to Study Chemical Kinetics in SAXS". United States. doi:10.1063/1.2436264.
@article{osti_21049221,
title = {A Fast Gaseous Integrating Detector to Study Chemical Kinetics in SAXS},
author = {Medjoubi, K. and Hustache-Ottini, S. and Bucaille, T. and Bordessoule, M. and Chamorro, J. and Chaplier, G.},
abstractNote = {A detector for the study of fast kinetics in chemical reactions with a third generation synchrotron radiation beam is described. Its design makes it able to image, in one dimension, every millisecond X-ray scattering cone from isotropic sample with an efficiency greater than 50 %, few photons sensitivity and a spatial resolution of 800 {mu}m in 8 to 12 keV energy range. Internal structure and electronic read-out of this detector are detailed. Preliminary results obtained with an 55Fe radioactive source and an X-ray generator are presented.},
doi = {10.1063/1.2436264},
journal = {AIP Conference Proceedings},
number = 1,
volume = 879,
place = {United States},
year = {Fri Jan 19 00:00:00 EST 2007},
month = {Fri Jan 19 00:00:00 EST 2007}
}