Research Progress and Status of Measuring Techniques of 210Po,210Bi and 210Pb
Received:September 24, 2012  Revised:November 29, 2012
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DOI:doi:10.3969/j.issn.2095-1035.2013.01.002
KeyWord:210Pb;210Bi;210Po;progress;status;development trend
                 
AuthorInstitution
WANG Yuxue 1 核工业北京地质研究院,北京 ;2 核工业二四O研究所,辽宁 沈阳
GUO Dongfa 核工业北京地质研究院,北京
WANG Zhe 核工业二四O研究所,辽宁 沈阳
HUANG Qiuhong 核工业北京地质研究院,北京
WANG Xue 核工业二四O研究所,辽宁 沈阳
LI Hongguang 核工业二四O研究所,辽宁 沈阳
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Abstract:
      The detection of uranium series elements-210Po,210Bi and 210Pb are significant in many fields including research on the geological exploration of uranium and the safe disposal of nuclear waste, deposition geochronology, isotope geochemistry, the atmospheric environmental science, the radiation hygiene, and so on. This article focuses on summarizing the research progress and situation of various techniques for measuring 210Po,210Bi ,210Pb in recent years. The major technical problems and the future trend for instrumental development are reviewed.
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