ULTRA-PURE PU-236 AND PU-237 FOR ENVIRONMENTAL AND BIOMEDICAL-RESEARCH

被引:13
作者
DMITRIEV, SN [1 ]
OGANESSIAN, YT [1 ]
STARODUB, GY [1 ]
SHISHKIN, SV [1 ]
BUKLANOV, GV [1 ]
KHARITONOV, YP [1 ]
NOVGORODOV, AF [1 ]
YUSHKEVICH, YV [1 ]
NEWTON, D [1 ]
TALBOT, RJ [1 ]
机构
[1] AEA TECHNOL,BIOMED RES,DIDCOT OX11 0RA,OXON,ENGLAND
关键词
D O I
10.1016/0969-8043(94)00134-L
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Isotopically pure Pu-236 (>99.999% by activity) has been produced by irradiating U (95% U-235) With He-4 ions and refining the product by electromagnetic mass separation. Further developments in the production of Pu-237 are also reported, giving material containing, by activity, only 3 x 10(-6)% Pu-236 and probably only similar to 10(-5)% Pu-238.
引用
收藏
页码:307 / 309
页数:3
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