Production of carrier-free 186Re via 186W（d,2n）186Re reaction

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Production of carrier-free ¹⁸⁶Re via ¹⁸⁶W（d,2n）¹⁸⁶Re reaction

更新时间：2021-03-12

- Production of carrier-free ¹⁸⁶Re via ¹⁸⁶W（d,2n）¹⁸⁶Re reaction
- NUCLEAR TECHNIQUES Issue 2, (2000)
- 作者机构：
  
  1. 中国科学院上海原子核研究所!上海２０１８００
  2. 浙江大学!杭州３１００３１
  3. 中国科学院上海原子核研究所!上海２０１８００浙江大学!杭州３１００３１
- 作者简介：
- 基金信息：
  
  国家自然科学基金!29671033
- DOI：
  CLC： TL923
- Published：01 February 2000
- 稿件说明：
移动端阅览
[1]张晓东,李晴暖,李文新,沈水法,盛荣,胡伟青.~(186)W(d,2n)~(186)Re反应制备无载体~(186)Re[J].核技术,2000(02):142-143.

Production of carrier-free ¹⁸⁶Re via ¹⁸⁶W（d,2n）¹⁸⁶Re reaction[J]. Nuclear techniques, 2000, (2).
[1]张晓东,李晴暖,李文新,沈水法,盛荣,胡伟青.~(186)W(d,2n)~(186)Re反应制备无载体~(186)Re[J].核技术,2000(02):142-143. DOI：

Production of carrier-free ¹⁸⁶Re via ¹⁸⁶W（d,2n）¹⁸⁶Re reaction[J]. Nuclear techniques, 2000, (2). DOI：

摘要

１８６Ｒｅ的半衰期为９０．６ｈ，β

－

粒子能量中等（最大能量为１．０７ＭｅＶ），伴随发射可用于显像的１３７ｋｅＶ（９．２％）的γ射线。就核性质而言，１８６Ｒｅ最适宜标记单抗［１］，但遗憾的是，目前市场上可以获得的均为由反应堆生产的有载体中等比活度的１?..

Abstract

186

Re is produced from a reaction induced by 16MeV deuterons on isotopically enriched

186

W metal powder target. Carrier-free

186

Re saline solution is obtained through a seperation scheme of an alumina column followed by an anion exchange column. The experimental thick-target yield of

186

Re is determined to be 19.57TBq/Ah. The isotopic impurities are found to be

186

Re（5 × 10

3%） and

184

gRe（4.6 ×10

2%）.

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Related Institution

Shanghai Institute of Nuclear Research, Academia Sinica

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