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Please use this identifier to cite or link to this item: http://apo.ansto.gov.au/dspace/handle/10238/9029

Title: 3D radiation detectors: charge collection characterisation and applicability of technology for microdosimetry
Authors: Tran, LT
Prokopovich, DA
Petasecca, M
Lerch, MLF
Kok, A
Summanwar, A
Hansen, TE
Da Via, C
Reinhard, MI
Rosenfeld, AB
Keywords: Stochastic processes
Linear energy transfer
Ion beams
Gamma radiation
Charge collection
Radiation detectors
Electrodes
Neutrons
Silicon
Fabrication
Issue Date: 7-Mar-2014
Publisher: Institute of Electrical and Electronics Engineers Xplore
Citation: Tran, L. T., Prokopovich, D. A., Petasecca, M., Lerch, M. L., Kok, A., Summanwar, A.,Hansen, T.E., Da Via, C, Reinhard, M. I. & Rosenfeld, A. B. (2014). 3D radiation detectors: charge collection characterisation and applicability of technology for microdosimetry. IEEE Transactions on Nuclear Science, 61(4), 1537-1543. doi:https://doi.org/10.1109/TNS.2014.2301729
Abstract: A study of charge collection in SINTEF 3D active edge silicon detectors was carried out at ANSTO using Ion Beam Induced Charge (IBIC) technique. An IBIC study has shown that several different geometries of 3D detectors have full depletion under low applied bias. The effect of fast neutron and gamma radiation on their charge collection efficiency was also investigated. A 3D active edge silicon detector technology has demonstrated extremely promising performance for application of the 3D Sensitive Volumes (SVs) fabrication methods to SOI microdosimetry. © Copyright 2014 IEEE
URI: https://doi.org/10.1109/TNS.2014.2301729
http://apo.ansto.gov.au/dspace/handle/10238/9029
ISSN: 0018-9499
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