TABLE 2

Production Yields with Small-Area Cold Finger Target

Run100Mo targetIrradiation time (min)Integrated current (μA·min)Total activity (MBq)Saturated yield (GBq/μA)
197.4227003,7092.81
297.4601,8003,202*0.98*
399.01581,1343,4251.15
499.012053,60019,4153.39
599.013777,20039,2703.97
699.01361,2504,372*1.25*
799.011242,40013,4172.17
899.01941,80010,2013.22
999.01951,80010,5493.33
  • * Some losses occurred because of overheating.

  • Thinner target.