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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
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262
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263
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264
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265
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270
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269
Db
Half-life
Boson, 105p 164n
2.777777777778 h
Spin ? Parity ?
Hide Decay Modes
Probability
Mode
Decay Energy
Daughter
Unknown
α
8.4MeV
265
Lr
Unknown
SF
N/A
Variable
Show Ultimate Decay Products
Atomic Weight
269.12746
Abundance
None
Mass Excess
118.728MeV
Binding Energy
7.325MeV
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.
.