INSTRUMENTAL ACTIVATION ANALYSIS OF SILICATE ROCKS WITH EPITHERMAL NEUTRONS

被引：133

作者：

BRUNFELT, AO

STEINNES, E

机构：

[1] Mineralogisk-Geologisk Museum, University of Oslo

[2] Institute for Atomenergi, Isotope Laboratories

来源：

ANALYTICA CHIMICA ACTA | 1969年 / 48卷 / 01期

关键词：

D O I：

10.1016/S0003-2670(01)85237-5

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The determination of some trace elements in standard rocks by epithermal neutron activation, followed by γ-ray spectrometry with a Ge(Li) detector, is described. The advantage of using this technique compared to corresponding analysis with thermal neutrons is clearly demonstrated in the case of Rb, Cs, Sr, Sb, Ta, and U. Determinations of Ba, Sm, Tb, Hf, and Th also appear to be favourable. © 1969.

引用

页码：13 / &

共 29 条

[21] SIMULTANEOUS DETERMINATION OF STRONTIUM AND BARIUM BY NEUTRON ACTIVATION ANALYSIS WITH A GE(LI) DETECTOR [J].