actinide;
Actinium;
Ac;
Americium;
Am;
curium;
Cm;
efficiency of evaporation;
electron beam heating;
electron bombardment heating;
handling of targets;
iodine;
-;
J;
lead;
Pb;
Neptunium;
Np;
Protactinium;
Pa;
radiation safety;
radioactive target;
radium;
Ra;
resistance heated source;
sputtering;
target laboratory;
thickness by quartz crystal monitor;
thorium;
Th;
transfer of targets;
uranium;
U;
D O I:
10.1016/S0168-9002(97)00758-4
中图分类号:
TH7 [仪器、仪表];
学科分类号:
0804 ;
080401 ;
081102 ;
摘要:
The new hot-lab facility for the preparation of radioactive thin-film targets is almost completed and will be brought into service shortly. All the necessary equipment is integrated in a production line consisting of three glove boxes and a hot cell, which are interconnected by lock chambers. A complex health physics system serves to protect the laboratory staff as well as the environment from radiation damage and contamination. A status report and a survey of the target production concept will be given.