element

Information about Platinum-188:


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

Mass-Energy Data:

Atomic Mass:	187.959396	±	0.000006	amu
Excess Mass (Δ):	-37.822659	±	0.005921	MeV
Binding Energy:	1494.207781	±	0.005926	MeV
β^- Decay Energy:	-5.300000	±	0.100000	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: 0+
Half life: 10.2 days ( 881280 sec., λ = 7.86523×10^-07 s^-1)
Mode of decay:
E.C.
to
188
77
Ir
(Q = 0.507 MeV)
Mode of decay:
α
to
184
76
Os
(Q = 6 4.007 MeV) Branch ratio: 0.000026 %
Possible parent nuclides:
E.C. from
188
79
Au

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)

Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev)	T_1/2	Spin	m(nm)	Q(b)	Ref. Std.	Method	Reference
266	64 ps	2+	+0.58(8)			TF	PRL 76 2246 (96)

N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.