Advanced Search
LI Mou, DAI Yi-hua, LIU De-min, XU Qi-chu, BAI Tao, FANG Quan, SHANG Jian-bo, HUANG Ping, ZHONG Zhen-yuan, CHANG Yong-fu. Activity Measurement of 99Tc by Coincidence Efficiency Tracing Method[J]. Atomic Energy Science and Technology, 2011, 45(11): 1285-1288. DOI: 10.7538/yzk.2011.45.11.1285
Citation: LI Mou, DAI Yi-hua, LIU De-min, XU Qi-chu, BAI Tao, FANG Quan, SHANG Jian-bo, HUANG Ping, ZHONG Zhen-yuan, CHANG Yong-fu. Activity Measurement of 99Tc by Coincidence Efficiency Tracing Method[J]. Atomic Energy Science and Technology, 2011, 45(11): 1285-1288. DOI: 10.7538/yzk.2011.45.11.1285
shu

Activity Measurement of 99Tc by Coincidence Efficiency Tracing Method

    Graphical Abstract
    • Abstract
  • The specific activity of 60Co radioactive solution and 60Co+ 99Tc mixing solution was absolutely measured by coincidence method. The specific activity of 99Tc solution was calculated by efficiency tracing method with 60Co as tracer isotope. Final result is that the specific activity of 99Tc solution is (70.8±1.8) Bq•mg-1（k=2）, which can meet the need of measurement task.
    • FullText(HTML)
  • loading
    • References (3)
    • Related Articles

Catalog

    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return