Canada's particle accelerator centre
Centre canadien d'accélération des particules

Isotope Result

Yield Results for a = 99 m = 1 z = 43

Isotope Properties





Isotope Properties
Tc99m
Half-Life 6.01 h Energy [MeV] 0.142683 Abundance [%]
Spin 1/2- Mass Exc. [MeV] -87.1841 Decay Mode IT,B-
Atomic Mass 98.9063 Binding Energy [MeV] 8.6136 Branching [%] 99.9963,0.0037

Yield Data





Isotope/ Isomer
Half-life
A/q
Target Material
Ion Source
Facility
Yield Results [1/s]
Individual Results
Avg. Value
Tc99m 6.01 h 99.00 Ta TRILIS Re surface ISAC 4.200e+3 details

Sorry, no data found.

Date
Isotope/ Isomer
A/q
Charge State
Half-life
Yield [1/s]
p+ Current [μA]
Target
Ion Source
Facility
Comment
2011-10-17 Tc99m 99.00 1 6.01 h 4.20e+3 55 TaC #1 TRILIS Re surface ISAC

(*) Average value of selected yield results, click 'details' to display individual results.



Beam Development





Sorry, no data found.



Records retrieved on Fri Feb 13 2026 11:48:53 GMT-0800 (Pacific Standard Time)