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Isotopes of Americium (click to see decay chain):
231
Am
232
Am
233
Am
234
Am
235
Am
236
Am
237
Am
238
Am
239
Am
240
Am
241
Am
242
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243
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244
Am
245
Am
246
Am
247
Am
248
Am
249
Am
234
Am
Half-life
Fermion, 95p 139n
2.316666666667 m
Spin ? Parity ?
Hide Decay Modes
Probability
Mode
Decay Energy
Daughter
100%
β
+
3.162MeV
234
Pu
0.039%
α
6.872MeV
230
Np
0.0066%
β
+
SF
N/A
Variable
Hide Ultimate Decay Products
Yield
Nuclide
100.0805173197%
206
Pb
1.77695532×10
-6
%
205
Tl
4.256023653534×10
-9
%
208
Pb
Unknown
180
Hf
Atomic Weight
234.047809
Abundance
None
Mass Excess
44.534MeV
Binding Energy
7.563MeV
Magnetic Moment
N/A
Quadrupole Moment
N/A
Show Element Pictures.
Show only decay products of this isotope.
Show Decay Image Full Size.
Decay chain image generated by
Mathematica
's
GraphPlot
and
IsotopeData
functions from
Wolfram Research, Inc.
.