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Nuklide nach Selektion gefunden: 66
Nuklid
Level
(MeV)
Atommasse (u)
Spin
% nat.
Halbwertszeit
Zerfall
%
188
Po
84
0
187.999422
0
400 Mikrosekunden (μs)
ε
100%
α
>0%
189
Po
84
0
188.998481
-7/2
3.5 Millisekunden (ms)
α
100%
190
Po
84
0
189.995101
0
2.5 Millisekunden (ms)
α
100%
191
Po
84
0
190.994575
-3/2
22 Millisekunden (ms)
α
99%
ε
1%
191m
Po
84
0.04
190.994618
+13/2
93 Millisekunden (ms)
α
96%
ε
4%
192
Po
84
0
191.991335
0
33.2 Millisekunden (ms)
α
99.5%
ε
0.5%
192m
Po
84
2.6
191.994126
+12
1 Mikrosekunden (μs)
it
100%
193
Po
84
0
192.991026
-3/2
420 Millisekunden (ms)
α
100%
ε
>0%
193m
Po
84
0.1
192.991134
+13/2
370 Millisekunden (ms)
α
100%
ε
>0%
194
Po
84
0
193.988186
0
392 Millisekunden (ms)
α
100%
ε
>0%
194m
Po
84
2.525
193.990896
-11
15 Mikrosekunden (μs)
it
100%
195
Po
84
0
194.988112
-3/2
4.64 Sekunden
ε
25%
α
75%
195m
Po
84
0.23
194.988358
+13/2
1.92 Sekunden
α
90%
ε
10%
196
Po
84
0
195.985535
0
5.8 Sekunden
α
98%
ε
2%
196m
Po
84
2.4905
195.988209
-11
890 Nanosekunden (ns)
it
100%
197
Po
84
0
196.98566
-3/2
1 Minuten 24 Sekunden
ε
56%
α
44%
197m
Po
84
0.204
196.985879
+13/2
32 Sekunden
α
84%
ε
16%
it
0.01%
198
Po
84
0
197.983389
0
1 Minuten 46.2 Sekunden
α
57%
ε
43%
198m
Po
84
2.5659
197.986143
-11
200 Nanosekunden (ns)
it
100%
198m
Po
84
2.6919
197.986278
+12
750 Nanosekunden (ns)
it
100%
199
Po
84
0
198.983667
-3/2
5 Minuten 28.2 Sekunden
ε
92.5%
α
7.5%
199m
Po
84
0.31
198.984
+13/2
4 Minuten 10.2 Sekunden
ε
73.5%
α
24%
it
2.5%
200
Po
84
0
199.981799
0
11 Minuten 30.6 Sekunden
ε
88.9%
α
11.1%
201
Po
84
0
200.982261
-3/2
15 Minuten 36 Sekunden
ε
98.7%
α
1.13%
201m
Po
84
0.4241
200.982716
+13/2
8 Minuten 57.6 Sekunden
it
56%
ε
41.4%
α
2.4%
202
Po
84
0
201.980758
0
44 Minuten 36 Sekunden
ε
98.08%
α
1.92%
202m
Po
84
2.6267
201.983578
-11
1 Mikrosekunden (μs)
it
100%
203
Po
84
0
202.98142
-5/2
36 Minuten 42 Sekunden
ε
99.89%
α
0.11%
203m
Po
84
0.6417
202.982109
+13/2
45 Sekunden
it
100%
ε
>0%
204
Po
84
0
203.980319
0
3 Stunden 31 Minuten 48 Sekunden
ε
99.34%
α
0.66%
205
Po
84
0
204.981203
-5/2
1 Stunden 44 Minuten 24 Sekunden
ε
99.96%
α
0.04%
205m
Po
84
0.1432
204.981357
-1/2
310 Nanosekunden (ns)
it
100%
205m
Po
84
0.8803
204.982148
+13/2
645 Mikrosekunden (μs)
it
100%
205m
Po
84
1.4612
204.982772
-19/2
57.4 Millisekunden (ms)
it
100%
205m
Po
84
3.0872
204.984518
-29/2
115 Nanosekunden (ns)
it
100%
206
Po
84
0
205.980482
0
8 Tage 19 Stunden 12 Minuten
ε
94.55%
α
5.45%
206m
Po
84
1.5859
205.982184
+8
222 Nanosekunden (ns)
it
100%
206m
Po
84
2.2622
205.98291
-9
1.1 Mikrosekunden (μs)
it
100%
207
Po
84
0
206.981593
-5/2
5 Stunden 48 Minuten
ε
99.98%
α
0.02%
207m
Po
84
0.0686
206.981667
-1/2
205 Nanosekunden (ns)
it
100%
207m
Po
84
1.115
206.98279
+13/2
49 Mikrosekunden (μs)
it
100%
207m
Po
84
1.383
206.983078
-19/2
2.79 Sekunden
it
100%
208
Po
84
0
207.981246
0
2 Jahre 328 Tage
α
100%
ε
4e-3%
209
Po
84
0
208.98243
-1/2
102 Jahre
α
99.52%
ε
0.48%
210
Po
84
0
209.982874
0
99.9983848
138 Tage 9 Stunden
α
100%
210m
Po
84
5.0576
209.988303
+16
263 Nanosekunden (ns)
it
100%
211
Po
84
0
210.986653
+9/2
0.00000000056619
516 Millisekunden (ms)
α
100%
211m
Po
84
1.462
210.988223
+25/2
25.2 Sekunden
α
99.98%
it
0.02%
211m
Po
84
2.1357
210.988946
-31/2
243 Nanosekunden (ns)
it
100%
211m
Po
84
4.8733
210.991885
+43/2
2.8 Mikrosekunden (μs)
it
100%
212
Po
84
0
211.988868
0
0.0000000000018965
299 Nanosekunden (ns)
α
100%
212m
Po
84
2.922
211.992005
+18
45.1 Sekunden
α
99.93%
it
0.07%
213
Po
84
0
212.992858
+9/2
3.7 Mikrosekunden (μs)
α
100%
213m
Po
84
0.4405
212.993331
+7/2
93 Pikosekunden (ps)
it
100%
α
1e-3%
214
Po
84
0
213.995202
0
0.0000000014
164.3 Mikrosekunden (μs)
α
100%
215
Po
84
0
214.99942
+9/2
0.00000000071131
1.8 Millisekunden (ms)
α
100%
β
-
2.3e-4%
216
Po
84
0
216.001914
0
0.0000014628
145 Millisekunden (ms)
α
100%
217
Po
84
0
217.006335
+9/2
1.53 Sekunden
α
100%
β
-
>0%
218
Po
84
0
218.008973
0
0.00161373
3 Minuten 5.88 Sekunden
α
99.98%
β
-
0.02%
219
Po
84
0
219.013744
+7/2
2 Minuten
β
-
100%
220
Po
84
0
220.016602
0
40 Sekunden
β
-
100%
221
Po
84
0
221.021238
unbekannt
1 Minuten 52 Sekunden
β
-
100%
222
Po
84
0
222.024133
0
9 Minuten 10 Sekunden
β
-
100%
223
Po
84
0
223.0288
unbekannt
β
-
100%
224
Po
84
0
224.03189
0
β
-
100%
225
Po
84
0
225.0368
unbekannt
β
-
100%