Information about Technetium-100:


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Mass-Energy Data:

Atomic Mass:	99.907658	±	0.000002	amu
Excess Mass (Δ):	-86.016384	±	0.002162	MeV
Binding Energy:	859.507469	±	0.002166	MeV
β^- Decay Energy:	3.202411	±	0.001739	MeV

"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra, Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.

Radioactive Decay Data:

Spin: 1+
Half life: 15.8 s ( 15.8 sec., λ = 0.0438701 s^-1)
Mode of decay:
β^-
to
100
44
Ru
(Q = 3.202 MeV)
Mode of decay:
E.C.
to
100
42
Mo
(Q = 0.168 MeV) Branch ratio: 0.0018 %

R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)