Das Periodensystem der Elemente online
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Nuklide nach Selektion gefunden: 31
Nuklid
Level
(MeV)
Atommasse (u)
Spin
% nat.
Halbwertszeit
Zerfall
%
91
As
33
0
90.96043
unbekannt
unbekannt
β
-
>0%
nβ
-
>0%
92
Se
34
0
91.94992
0
unbekannt
β
-
>0%
nβ
-
>0%
93
Br
35
0
92.94305
-5/2
102 Millisekunden (ms)
β
-
32%
nβ
-
68%
94
Kr
36
0
93.93436
0
212 Millisekunden (ms)
β
-
98.89%
nβ
-
1.11%
95
Rb
37
0
94.929303
-5/2
377.5 Millisekunden (ms)
β
-
91.27%
nβ
-
8.73%
96
Sr
38
0
95.921698
0
1.07 Sekunden
β
-
100%
97
Y
39
0
96.918134
-1/2
3.75 Sekunden
β
-
99.942%
nβ
-
0.058%
97m
Y
39
0.668
96.918851
+9/2
1.17 Sekunden
β
-
99.5%
nβ
-
0.05%
it
0.45%
97m
Y
39
3.523
96.921916
+27/2
142 Millisekunden (ms)
it
80%
β
-
20%
98
Zr
40
0
97.912736
0
30.7 Sekunden
β
-
100%
99
Nb
41
0
98.911619
+9/2
15 Sekunden
β
-
100%
99m
Nb
41
0.3653
98.912012
-1/2
2 Minuten 36 Sekunden
β
-
96.2%
it
3.8%
100
Mo
42
0
99.907478
0
9.63
7.3 Trillionen Jahre
2β
-
100%
101
Tc
43
0
100.907316
+9/2
14 Minuten 13.2 Sekunden
β
-
100%
101m
Tc
43
0.2075
100.907538
-1/2
636 Mikrosekunden (μs)
it
100%
102
Ru
44
0
101.904349
0
31.55
stabil
103
Rh
45
0
102.905504
-1/2
100
stabil
103m
Rh
45
0.0398
102.905547
+7/2
56 Minuten 7 Sekunden
it
100%
104
Pd
46
0
103.904036
0
11.14
stabil
105
Ag
47
0
104.90653
-1/2
41 Tage 6 Stunden
ε
100%
105m
Ag
47
0.0255
104.906557
+7/2
7 Minuten 14 Sekunden
it
99.66%
ε
0.34%
106
Cd
48
0
105.90646
0
1.25
260 Billiarden Jahre
2ε
100%
107
In
49
0
106.910296
+9/2
32 Minuten 24 Sekunden
ε
100%
107m
In
49
0.6785
106.911024
-1/2
50.4 Sekunden
it
100%
108
Sn
50
0
107.911925
0
10 Minuten 18 Sekunden
ε
100%
109
Sb
51
0
108.918133
+5/2
17 Sekunden
ε
100%
110
Te
52
0
109.922407
0
18.6 Sekunden
ε
100%
α
3e-3%
111
I
53
0
110.930277
+5/2
2.5 Sekunden
ε
99.9%
α
0.1%
112
Xe
54
0
111.935623
0
2.7 Sekunden
ε
99.16%
α
0.84%
113
Cs
55
0
112.944493
+3/2
16.7 Mikrosekunden (μs)
p
>0%
α
>0%
114
Ba
56
0
113.950676
0
430 Millisekunden (ms)
ε
77.1%
pε
20%
α
0.9%
C-12
3.4e-3%