Be-10;
AMS;
Mn-nodules;
Lake sediment;
OCEAN;
ACCELERATOR;
NODULES;
PACIFIC;
NSC;
D O I:
10.1007/s10967-011-1184-x
中图分类号:
O65 [分析化学];
学科分类号:
070302 ;
081704 ;
摘要:
An accelerator mass spectrometry (AMS) facility for measurements of Be-10 has been developed by upgrading the 15UD Pelletron accelerator at Inter-University Accelerator Centre (IUAC), New Delhi. Details of the up gradation of the facilities and the measurement procedure are described briefly. Chemical processing for the separation of Be-10 from manganese nodules and results of recent experiments on Be-10 are presented.