Single-sided CZT strip detectors

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Macri J., Hamel L., Julien M., Miller R., Donmez B., McConnell M., ...More

IEEE Nuclear Science Symposium/Medical Imaging Conference, Oregon, United States Of America, 19 - 25 October 2003, pp.3385-3389

• Publication Type: Conference Paper / Full Text
• Doi Number: 10.1109/nssmic.2003.1352631
• City: Oregon
• Country: United States Of America
• Page Numbers: pp.3385-3389
• Open Archive Collection: AVESIS Open Access Collection
• Akdeniz University Affiliated: No

Abstract

We report progress in the study of thick CZT strip detectors for 3-d imaging and spectroscopy and discuss two approaches to device design. Unlike double-sided strip detectors, these devices feature both row and column contacts implemented on the anode surface. This electron-only approach circumvents problems associated with poor hole transport in CZT that normally limit the thickness and energy range of double-sided strip detectors.