Characterization of CVD diamond films as radiation detectors for dosimetric applications

被引：0

作者：

Bruzzi, M ^{[1
]}

Bucciolini, M ^{[1
]}

Cirrone, GAP ^{[1
]}

Cuttone, G ^{[1
]}

Guasti, A ^{[1
]}

Mazzocchi, S ^{[1
]}

Pirollo, S ^{[1
]}

Sabini, MG ^{[1
]}

Sciortino, S ^{[1
]}

机构：

[1] Univ Florence, Dipartimento Energet, I-50139 Florence, Italy

来源：

1999 IEEE NUCLEAR SCIENCE SYMPOSIUM - CONFERENCE RECORD, VOLS 1-3 | 1999年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The possibilitiy of using CVD diamond films as dosimeters in radiotherapy applications has been tested in both off-line and on-line configurations. The ThermoLuminescent and Thermally Stimulated Current responses after 20MeV electron and 22MeV proton irradiation have been studied as a function of the dose up to 10 Gy. CVD Diamond compares favourably with standard off-line LiF dosimeters. In on-line configuration, detector-grade high-purity CVD diamond shows a sensitivity almost four order of magnitude higher than that of ionisation chambers.

引用

页码：121 / 124

页数：4

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