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Radiation counting characteristics on surface-modified polyethylene naphthalate scintillators
https://repo.qst.go.jp/records/46698
https://repo.qst.go.jp/records/466988fabf7b5-6f4f-4331-b555-8c7e5b04b98d
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2014-01-14 | |||||
| タイトル | ||||||
| タイトル | Radiation counting characteristics on surface-modified polyethylene naphthalate scintillators | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
白川, 芳幸
× 白川, 芳幸× 中村, 秀仁× 鎌田, 貴志× 渡井, 勝範× et.al× 白川 芳幸 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | For decontamination in Fukushima evacuated areas, a considerable number of low-cost, efficient radiation detectors such as survey meters will be needed in the coming years. We developed a polyethylene naphthalate based scintillator (ⓇSCINTIREX) recently. It is a plastic scintillator that emits sufficient fluorescent light upon exposure to radiation without the need for wavelength shifting, thus reducing costs of the survey meters. We tested the performance using a OKEN survey meter with a 1 mm thick polyethylene naphthalate sheet, and found that the count rate for a 36Cl source and a 60Co source can be more than doubled when the plastic surface is modified to allow more light to reach the photo detector. |
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| 書誌情報 |
RADIOISOTOPES 巻 62, 号 12, p. 879-884, 発行日 2013-12 |
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| 出版者 | ||||||
| 出版者 | 日本アイソトープ協会 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0033-8303 | |||||
