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.
Characterization of 3D-stc detectors fabricated at ITC-irst
Boscardin, Maurizio;Dalla Betta, Gian Franco;Piemonte, Claudio;Pozza, Alberto;Ronchin, Sabina;Zorzi, Nicola
2007-01-01
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.File in questo prodotto:
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