Information about Iodine-141:


Wikipedia	Neutron Cross Sections	X-Ray Transitions	X-Ray Attenuation

Mass-Energy Data:

Atomic Mass:	140.934830	±	0.000320	amu #
Excess Mass (Δ):	-60.705000	±	0.298000	MeV #
Binding Energy:	1157.297000	±	0.298000	MeV #
β^- Decay Energy:	7.623000	±	0.312000	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:

Half life: 0.43 s ( 0.43 sec., λ = 1.61197 s^-1)
Mode of decay:
β^-
to
141
54
Xe
(Q = 7.800 MeV)
Mode of decay: β^- +
1
0
n to
140
54
Xe
(Q = 4.400 MeV) Branch ratio: 22.00 %

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)