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Journal articles
Comparison of three types of XPAD3.2/CdTe single chip hybrids for hard X-ray applications in material science and biomedical imaging
C. Buton
1, *
A. Dawiec
1
J. Graber-Bolis
2
K. Arnaud
2
J.-F. Bérar
3
Nils Blanc
3
N. Boudet
3
J.C. Clémens
2
F. Debarbieux
2, 4
P. Delpierre
5
B. Dinkespiler
5
T. Gastaldi
2
S. Hustache
1
C. Morel
2
P. Pangaud
2
H. Perez-Ponce
5
E. Vigeolas
2
*
Corresponding author
J.-F. Bérar 3
Author
Nils Blanc 3
Author IdHAL : nils-blanc
N. Boudet 3
Author
J.C. Clémens 2
Author
E. Vigeolas 2
Author
1
SSOLEIL - Synchrotron SOLEIL (L'Orme des Merisiers Saint-Aubin - BP 48 91192 GIF-sur-YVETTE CEDEX - France)
- CNRS - Centre National de la Recherche Scientifique : UR1 (France)
2
CPPM - Centre de Physique des Particules de Marseille (163, avenue de Luminy - Case 902 - 13288 Marseille cedex 09 - France)
- AMU - Aix Marseille Université : UMR7346 / UMR6550 / UMR6450 / URA6450 (Aix-Marseille Université Jardins du Pharo 58 Boulevard Charles Livon 13284 Marseille cedex 7 - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR7346 / UMR6550 / UMR6450 / URA6450 (France)
3
CRG - CRG et Grands Instruments (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- NEEL - Institut Néel (Institut NEEL, 25 rue des Martyrs, BP 166,
38042 Grenoble cedex 9 - France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- CNRS - Centre National de la Recherche Scientifique : UPR2940 (France)
- UJF - Université Joseph Fourier - Grenoble 1 (BP 53 - 38041 Grenoble Cedex 9 - France)
4
IBDM - Institut de Biologie du Développement de Marseille (Case 907 - Parc Scientifique de Luminy 13288 Marseille Cedex 9 - France)
- AMU - Aix Marseille Université (Aix-Marseille Université Jardins du Pharo 58 Boulevard Charles Livon 13284 Marseille cedex 7 - France)
- CNRS - Centre National de la Recherche Scientifique (France)
Abstract : The CHIPSPECT consortium aims at building a large multi-modules CdTe based photon counting detector for hard X-ray applications. For this purpose, we tested nine XPAD3.2 single chip hybrids in various configurations (i.e. Ohmic vs. Schottky contacts or electrons vs. holes collection mode) in order to select the most performing and best suited configuration for our experimental requirements. Measurements have been done using both X-ray synchrotron beams and 241Am source. Preliminary results on the image quality, calibration, stability, homogeneity and linearity of the different types of detectors are presented.
Document type :
Journal articles
Complete list of metadata
http://hal.in2p3.fr/in2p3-01052939
Contributor : Danielle Cristofol Connect in order to contact the contributor
Submitted on : Thursday, August 28, 2014 - 2:14:15 PM
Last modification on : Friday, January 14, 2022 - 3:03:17 AM
Contributor : Danielle Cristofol Connect in order to contact the contributor
Submitted on : Thursday, August 28, 2014 - 2:14:15 PM
Last modification on : Friday, January 14, 2022 - 3:03:17 AM
Identifiers
- HAL Id : in2p3-01052939, version 1
- DOI : 10.1016/j.nima.2014.04.067
Citation
C. Buton, A. Dawiec, J. Graber-Bolis, K. Arnaud, J.-F. Bérar, et al.. Comparison of three types of XPAD3.2/CdTe single chip hybrids for hard X-ray applications in material science and biomedical imaging. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Elsevier, 2014, 758, pp.44-56. ⟨10.1016/j.nima.2014.04.067⟩. ⟨in2p3-01052939⟩
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