
浏览全部资源
扫码关注微信
收稿日期:1981-04-04,
纸质出版日期:1982-06
移动端阅览
中国科学院上海原子核研究所核反应分析组, 上海科学技术大学射线应用研究室. 用核反应法测定茶叶中的氟含量[J]. 核技术, 1982,05(3):45-47.
Group of Nuclear Reaction Analysis, Shanghai Institute of Nuclear Research, Academia Sinica, Radioactive Ray Application Laboratory, Shanghai Scientific and Technical University. The measurement of the gluorine concentration in tea using nuclear reaction analysis[J]. Nuclear techniques, 1982, 05(3): 45-47.
中国科学院上海原子核研究所核反应分析组, 上海科学技术大学射线应用研究室. 用核反应法测定茶叶中的氟含量[J]. 核技术, 1982,05(3):45-47. DOI:
Group of Nuclear Reaction Analysis, Shanghai Institute of Nuclear Research, Academia Sinica, Radioactive Ray Application Laboratory, Shanghai Scientific and Technical University. The measurement of the gluorine concentration in tea using nuclear reaction analysis[J]. Nuclear techniques, 1982, 05(3): 45-47. DOI:
用核反应分析测定氟,不仅可靠、简单、灵敏,而且是非破坏性的,测量结果也与氟的组成及样品的基体无关,同时还可以测量氟的深度剖面分布。
This paper introduces the method
principle and instruments to measure the fluorine concentration in tea using the
19
F (p
α γ)
16
O prompt nuclear reaction analysis The results are 81±12 ppm in the green tea of Zhejiang Province and 56±9ppm in the black tea of Anhui Province respectively.
M. A. Chaudhri et al . , 7th inter. conf. on cyclotrons and their applications , 1975 , p. 522 .
R. E. Shroy et al . , Nucl. Instr. Meth . , 149 , 313 ( 1978 ).
0
浏览量
26
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621