3D silicon radiation detectors offer many advantages over planar detectors, including improved radiation tolerance and faster charge collection time. We proposed a new 3D architecture (referred to as 3D-stc), which features columnar electrodes of one doping type only, thus, allowing a considerable simplification of the manufacturing process. In this paper, we report selected results from the electrical characterization of 3D diodes fabricated with this technology, along with preliminary results on the charge collection efficiency of these devices. (c) 2006 Elsevier B.V. All rights reserved.
Characterization of 3D-stc detectors fabricated at ITC-irst / Maurizio Boscardin;Luciano Bosisio;Mara Bruzzi;Gian-Franco Dalla Betta;Claudio Piemonte;Alberto Pozza;Sabina Ronchin;Carlo Tosi;Nicola Zorzi. - In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH. SECTION A, ACCELERATORS, SPECTROMETERS, DETECTORS AND ASSOCIATED EQUIPMENT. - ISSN 0168-9002. - STAMPA. - 572:(2007), pp. 284-286. [10.1016/j.nima.2006.10.367]
Characterization of 3D-stc detectors fabricated at ITC-irst
BRUZZI, MARA;
2007
Abstract
3D silicon radiation detectors offer many advantages over planar detectors, including improved radiation tolerance and faster charge collection time. We proposed a new 3D architecture (referred to as 3D-stc), which features columnar electrodes of one doping type only, thus, allowing a considerable simplification of the manufacturing process. In this paper, we report selected results from the electrical characterization of 3D diodes fabricated with this technology, along with preliminary results on the charge collection efficiency of these devices. (c) 2006 Elsevier B.V. All rights reserved.
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