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Application of the oxidation of iodide by organic halogen peroxide for a new 3D gel dosimeter
Journal of Radioanalytical and Nuclear Chemistry ( IF 1.6 ) Pub Date : 2021-08-18 , DOI: 10.1007/s10967-021-07904-8
Seiko Nakagawa 1
Affiliation  

The oxidation of iodide by trichloromethyl peroxide in a 2-propanol/water solution leading to the I3 production was applied to a gel dosimeter along with the addition of 5% hydroxy-propyl-methyl-cellulose (HPMC). The dose response was constant at the dose rate of 300 and 100 Gy/h and stable for more than 7 days. For the ion irradiation, the yield of I3 at the front of the Bragg peak region was 92–93% relative to that at the entrance.



中文翻译:

有机卤素过氧化物氧化碘在新型3D凝胶剂量计中的应用

将碘化物在 2-丙醇/水溶液中通过三氯甲基过氧化物氧化导致 I 3 -生成与添加 5% 羟丙基甲基纤维素 (HPMC) 一起应用于凝胶剂量计。剂量反应在 300 和 100 Gy/h 的剂量率下是恒定的,并且稳定超过 7 天。对于离子照射,布拉格峰区前端的 I 3 -产率是入口处的 92-93%。

更新日期:2021-08-19
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