Feasibility study on ~123I produced by photonuclear reaction on xenon at election linac of 200MeV

doi:null

您当前的位置：

首页 >

文章列表页 >

Feasibility study on ~123I produced by photonuclear reaction on xenon at election linac of 200MeV

更新时间：2021-03-12

- Feasibility study on ~123I produced by photonuclear reaction on xenon at election linac of 200MeV
- NUCLEAR TECHNIQUES Issue 8, (2000)
- 作者机构：
  
  1. 中国科学技术大学,合肥,230029
  2. 中国科学技术大学,合肥,230029
  3. 中国科学院上海原子核研究所,上海,201800
- 作者简介：
- 基金信息：
  
  国家攀登（B）项目资助!（85－45－02－1－1）
- DOI：
  CLC： TL5
- Published：01 August 2000
- 稿件说明：
移动端阅览
[1]裴元吉,刘清亮,李裕熊,陈文明,许柄,罗雪芳,孙葆根,汪勇先,盛树刚,张新华,曹本红,王高栋.用(γ,n)反应生产放射性药物~(123)I的研究[J].核技术,2000(08):562-566.

Feasibility study on ~123I produced by photonuclear reaction on xenon at election linac of 200MeV[J]. Nuclear techniques, 2000, (8): 562-566.
[1]裴元吉,刘清亮,李裕熊,陈文明,许柄,罗雪芳,孙葆根,汪勇先,盛树刚,张新华,曹本红,王高栋.用(γ,n)反应生产放射性药物~(123)I的研究[J].核技术,2000(08):562-566. DOI：

Feasibility study on ~123I produced by photonuclear reaction on xenon at election linac of 200MeV[J]. Nuclear techniques, 2000, (8): 562-566. DOI：

摘要

从理论和实验上对光核反应生成放射性药物

１

２３Ｉ进行了研究，给出了有关

１２４

Ｘｅ（γ，ｎ）

１２３

Ｘｅ→

１２３

Ｉ的理论计算公式和计算结果。描述了利用合肥国家同步辐射实验室２００ＭｅＶ电子直线加速器的束流和在其末端建立的实验装置。文中给出了实验得到的反应产物的放射性活度、γ射线的谱图以及化学纯度分析结果。实验结果表明：若用纯的

１２４

Ｘｅ进行生产，在该加速器上经两个半小时照射，将可得到１８．５ＧＢｑ以上的

１２３

Ｉ药物。

Abstract

The production of 123I via photonuclear reactions has been studied both theoretically and experimentally. A facility for producing 123I by photonuclear reaction on natural xenon at an electron linac of 200MeV in National Synchrotron Radiation Laboratory

USTC was established and described in the paper. Some research results

such as the 123I yield

γ -ray spectrum of iodine isotopes

nuclear purity

and chemical purity

were given. The experimental results show that 123I yield of 18.5GBq will be possible if average current is increased to 6 u A. a pure 124Xe (100%) target is used instead of the natural xenon and the gas target thickness reaches to 6g/cm2.

关键词

Keywords

references

Views

120

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Simulation study of medical isotope production using electron accelerator-driven photoneutron source

Application of a mixed algorithm based on GA and Gauss-Newton algorithm in analysis of biokinetic data of radiopharmaceuticals

Progress in the synthesis of cyclopentadienyltricarbonyl rhenium complexes and its application in radiopharmaceuticals

Chirality plays important roles in radiopharmaceuticals

Biological evaluation of ⁹⁹Tc^m-labeled dopamine D₂ receptor imaging agent mEBZM

Related Author

ZHANG Qintuo

LIU Yibao

WEI Qianglin

LI Kaixuan

ZHANG Zixiong

程建平

李君利

SUN Liang LI Junli CHENG Jianping

Related Institution

Engineering Technology Research Center of Nuclear Radiation Detection and Application

School of Nuclear Science and Engineering, East China University of Technology

(Engineering Research Center of Nuclear Technology Application, Ministry of Education (East China University of Technology), , )

Department of Engineering Physics, Tsinghua University

清华大学工程物理系

AI问答

Address：2019 Jialuo Road, Jiading, Shanghai, China Postal code：201800
Tel：021-39194977 Email：LHB@sinap.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 沪ICP备05005479号-1 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：880886 Visits Today：413

⁰