摘要
本文报道作者采用IDMS法测定核动力堆辐照元件中裂变产物^(148)Nd的方法、步骤和措施,给出^(148)Nd沿反应堆元件轴向分布曲线,测定误差小于1%。
This paper describes the methods for determination of fission product nuclide ^(148)Nd in irradiation element of nuclear power reactor by isotope dilution mass spectrometry (IDMS). The axial distribution curve of fission product nuclide ^(148)Nd along the irradiation element is given. The error of the determination is less than 1%.
出处
《质谱学报》
EI
CAS
CSCD
1990年第1期63-68,共6页
Journal of Chinese Mass Spectrometry Society
