ÚTEFČVUT Ústav technické a experimentální fyziky ČVUT v PrazeInstitute of Experimental and Applied Physics, CTU in Prague

Study of PIN Diode Energy Traps Created by Neutrons

NázevTitle
Study of PIN Diode Energy Traps Created by NeutronsStudy of PIN Diode Energy Traps Created by Neutrons
Druh výsledkuResult type
Příspěvek ve sborníkuProceedings paper
AutořiAuthors
V. Sopko, B. Sopko, D. Chren
Klíčová slovaKeywords
PIN diode, energy trap
KonferenceConference
Proceedings of IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society and 2012 6th IEEE International Conference on E-Learning in Industrial Electronics (ICELIE) (Montreal, 2012-10-25)
Časopis / citaceJournal / citation
In: Proceedings of IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society and 2012 6th IEEE International Conference on E-Learning in Industrial Electronics (ICELIE), IEEE, 2012, pp. 165 · ISSN 1553-572X
RokYear
2012
JazykLanguage
eng
ZáznamyRecords
ProjektProject
Experimentální ověření vlastností Schottkyho diody pro použití v dozimetrii.The experimental verifying of the properities of the Schottky diode for using in dosimetry.
Citace ke staženíDownload citation
TXT · BibTeX

AbstraktAbstract

Characterization of radiation defects is still ongoing and finds greater application in the increasing radiation doses on semiconductor detectors in experiments. Studying the changes of silicon PIN diode for high doses of radiation is the fundamental motivation for our measurements. In this article we describe the behavior of the PIN diode and development of the disorder caused by neutrons from a 252Cf and doses up to 8 Gy. The calibration curve for PIN diode shows the effect of disorders as the changes of the voltampere characteristics depending on the dose of neutron irradiation. The measured values for defects are in good agreement with created energy traps. The results are compared with similar already published data obtained within RD50 collaboration.

Characterization of radiation defects is still ongoing and finds greater application in the increasing radiation doses on semiconductor detectors in experiments. Studying the changes of silicon PIN diode for high doses of radiation is the fundamental motivation for our measurements. In this article we describe the behavior of the PIN diode and development of the disorder caused by neutrons from a 252Cf and doses up to 8 Gy. The calibration curve for PIN diode shows the effect of disorders as the changes of the voltampere characteristics depending on the dose of neutron irradiation. The measured values for defects are in good agreement with created energy traps. The results are compared with similar already published data obtained within RD50 collaboration.

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