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Isotopes of Dubnium (click to see decay chain):
255
Db
256
Db
257
Db
258
Db
259
Db
260
Db
261
Db
262
Db
263
Db
264
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265
Db
266
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267
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268
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269
Db
270
Db
260
Db
Half-life
Fermion, 105p 155n
1.52 s
Spin ? Parity ?
Hide Decay Modes
Probability
Mode
Decay Energy
Daughter
90.4%
α
9.3784MeV
256
Lr
9.6%
SF
N/A
Variable
2.5%
β
+
3.505MeV
260
Rf
Show Ultimate Decay Products
Atomic Weight
260.1113
Abundance
None
Mass Excess
103.676MeV
Binding Energy
7.357MeV
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.
.