H
Home
Background Color:
He
Li
Be
Polonium Main Page
Black
 
White
 
Gray
B
C
N
O
F
Ne
Na
Mg
Polonium Pictures Page
Al
Si
P
S
Cl
Ar
K
Ca
Polonium Technical Data
Sc
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Cs
Ba
La
Ce
Pr
Nd
Pm
Sm
Eu
Gd
Tb
Dy
Ho
Er
Tm
Yb
Lu
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Po
At
Rn
Fr
Ra
Ac
Th
Pa
U
Np
Pu
Am
Cm
Bk
Cf
Es
Fm
Md
No
Lr
Rf
Db
Sg
Bh
Hs
Mt
Ds
Rg
Cn
Nh
Fl
Mc
Lv
Ts
Og
Isotopes of Polonium (click to see decay chain):
188
Po
189
Po
190
Po
191
Po
192
Po
193
Po
194
Po
195
Po
196
Po
197
Po
198
Po
199
Po
200
Po
201
Po
202
Po
203
Po
204
Po
205
Po
206
Po
207
Po
208
Po
209
Po
210
Po
211
Po
212
Po
213
Po
214
Po
215
Po
216
Po
217
Po
218
Po
219
Po
220
Po
195
Po
Half-life
Fermion, 84p 111n
4.64 s
Spin 3/2 Parity -1
Hide Decay Modes
Probability
Mode
Decay Energy
Daughter
75%
α
6.74632MeV
191
Pb
25%
β
+
5.9267MeV
195
Bi
Hide Ultimate Decay Products
Yield
Nuclide
25%
195
Pt
0.00975%
187
Os
1.532115×10
-10
%
179
Hf
Unknown
191
Ir
Atomic Weight
194.988110728
Abundance
None
Mass Excess
-11.074785MeV
Binding Energy
7.7911MeV
Magnetic Moment
N/A
Quadrupole Moment
N/A
Show Element Pictures.
Show only decay products of this isotope.
Show Decay Image Smaller.
Click any isotope in diagram to see its data.
Decay chain image generated by
Mathematica
's
GraphPlot
and
IsotopeData
functions from
Wolfram Research, Inc.
.