中文核心期刊
CNKI期刊全文数据库
中国科学引文数据库(CSCD)源期刊
中国科技论文统计源期刊
万方数据知识服务平台
英国《科学文摘》(SA)
美国化学文摘(CA)
俄罗斯《文摘杂志》(AJ)
德国《天文学与天体物理学文摘》(AAA)
英国《中国天文学和天体物理学》(SCI收录)全文摘译期刊之一
《中国学术期刊文摘》
《中国物理文摘》
《中国天文学文摘》

• 论文 • Previous Articles     Next Articles

DETERMINATION OF SOME ELEMENTS BY INSTRUMENTAL NEUTRON ACTIVATION ANALYTICAL METHOD IN IRON METEORITES AND THEIR COMPOSITIONAL CLASSIFICATION

Ding Xi-xiang1, Zhang Xiang-dong1, Zhou Xiao-xia2, Ouyang Zi-yuan2   

  1. 1. Institute of Atomic Energy, Academia Sinica;
    2. Institute of Geochemistry, Academia Sinica
  • Received:1982-12-02 Revised:1900-01-01 Online:1983-08-24 Published:1983-08-24

Abstract: Contents of Ge,Ga,Ir,Ni,Au,As,Cu,Co,in nine pieces of iron meteorites,Mundrabilla, Ningbo,Huangling,Shangdou,Nandan,Dongling,Leshan,Yongning,Zhungeer and two metallic samples of Jilin meteorite have been determined with Instrumental Neutron Activation method.Pile and epiboron neutron activation were used in analyses."We have classified 9 iron meteorites.Nine are normal members of the groups IAB,IIIAB,IIICD,and IVA.The composition of Dongling is very similar to Nandan,it seems probable that they are paired.