2009 Fiscal Year Final Research Report
Development of Sensitive Color Dosimeter Using Diarylethenes
| Project/Area Number |
19550152
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Environmental chemistry
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| Research Institution | Osaka Prefecture University |
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Principal Investigator |
YAMAGUCHI Tadatsugu Osaka Prefecture University, 大学院・学校教育研究科, 准教授 (60295722)
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| Co-Investigator(Kenkyū-buntansha) |
KOJIMA Takao 大阪府立大学, 放射線研究センター, 助教 (70360047)
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| Project Period (FY) |
2007 – 2009
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| Keywords | カラー線量計 / ジアリールエテン / 放射線 |
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| Research Abstract |
Dosimeters based on radiation-induced coloration are used extensively to monitor radiation doses in radiation processing industry as radiation curing and the radiation sterilization of medical products. In this work, we have selected diarylethene compounds, which have high sensitive for γ-ray radiation. The addition of fluorescent organic compound or inorganic metal increased the coloration of diarylethenes upon radiation.
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