Dies ist ein Teil der Nuklidkarte
Tabelle
Legende
| Farbe
|
Halbwertszeit
|
Farbe
|
Halbwertszeit
|
| Nukl.
|
< 10−10 Sekunden
|
Nukl.
|
10 Jahre bis 1.000 Jahre
|
| Nukl.
|
< 1 Minute
|
Nukl.
|
1.000 Jahre bis 100.000 Jahre
|
| Nukl.
|
1 Minute bis 1 Stunde
|
Nukl.
|
100.000 Jahre bis 10 Mio. Jahre
|
| Nukl.
|
1 Stunde bis 1 Tag
|
Nukl.
|
10 Mio. bis 50 Mio. Jahre
|
| Nukl.
|
1 Tag bis 60 Tage
|
Nukl.
|
primordiales Nuklid (> 50 Mio. Jahre)
|
| Nukl.
|
60 Tage bis 10 Jahre
|
Nukl.
|
stabil
|
| Nukl.
|
unbekannt (Nuklid nachgewiesen)
|
Ordnungszahlen bis 20
| p→
|
00
|
01
|
02
|
03
|
04
|
05
|
06
|
07
|
08
|
09
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
| n
|
H
|
He
|
Li
|
Be
|
B
|
C
|
N
|
O
|
F
|
Ne
|
Na
|
Mg
|
Al
|
Si
|
P
|
S
|
Cl
|
Ar
|
K
|
Ca
|
| n ↓
|
|
| 0
|
|
1H
|
2He
|
3Li
|
|
| 1
|
n
|
2H
|
3He
|
4Li
|
5Be
|
6B
|
|
| 2
|
2n
|
3H
|
4He
|
5Li
|
6Be
|
7B
|
8C
|
9N
|
|
| 3
|
|
4H
|
5He
|
6Li
|
7Be
|
8B
|
9C
|
10N
|
11O
|
|
| 4
|
4n
|
5H
|
6He
|
7Li
|
8Be
|
9B
|
10C
|
11N
|
12O
|
13F
|
|
| 5
|
|
6H
|
7He
|
8Li
|
9Be
|
10B
|
11C
|
12N
|
13O
|
14F
|
15Ne
|
|
| 6
|
|
7H
|
8He
|
9Li
|
10Be
|
11B
|
12C
|
13N
|
14O
|
15F
|
16Ne
|
17Na
|
18Mg
|
|
| 7
|
|
9He
|
10Li
|
11Be
|
12B
|
13C
|
14N
|
15O
|
16F
|
17Ne
|
18Na
|
19Mg
|
|
| 8
|
|
10He
|
11Li
|
12Be
|
13B
|
14C
|
15N
|
16O
|
17F
|
18Ne
|
19Na
|
20Mg
|
21Al
|
22Si
|
|
| 9
|
|
12Li
|
13Be
|
14B
|
15C
|
16N
|
17O
|
18F
|
19Ne
|
20Na
|
21Mg
|
22Al
|
23Si
|
24P
|
|
| 10
|
|
13Li
|
14Be
|
15B
|
16C
|
17N
|
18O
|
19F
|
20Ne
|
21Na
|
22Mg
|
23Al
|
24Si
|
25P
|
26S
|
|
| 11
|
|
15Be
|
16B
|
17C
|
18N
|
19O
|
20F
|
21Ne
|
22Na
|
23Mg
|
24Al
|
25Si
|
26P
|
27S
|
28Cl
|
29Ar
|
|
| 12
|
|
16Be
|
17B
|
18C
|
19N
|
20O
|
21F
|
22Ne
|
23Na
|
24Mg
|
25Al
|
26Si
|
27P
|
28S
|
29Cl
|
30Ar
|
31K
|
|
| 13
|
|
18B
|
19C
|
20N
|
21O
|
22F
|
23Ne
|
24Na
|
25Mg
|
26Al
|
27Si
|
28P
|
29S
|
30Cl
|
31Ar
|
32K
|
33Ca
|
| 14
|
|
19B
|
20C
|
21N
|
22O
|
23F
|
24Ne
|
25Na
|
26Mg
|
27Al
|
28Si
|
29P
|
30S
|
31Cl
|
32Ar
|
33K
|
34Ca
|
| 15
|
|
20B
|
21C
|
22N
|
23O
|
24F
|
25Ne
|
26Na
|
27Mg
|
28Al
|
29Si
|
30P
|
31S
|
32Cl
|
33Ar
|
34K
|
35Ca
|
| 16
|
|
21B
|
22C
|
23N
|
24O
|
25F
|
26Ne
|
27Na
|
28Mg
|
29Al
|
30Si
|
31P
|
32S
|
33Cl
|
34Ar
|
35K
|
36Ca
|
| 17
|
|
23C
|
24N
|
25O
|
26F
|
27Ne
|
28Na
|
29Mg
|
30Al
|
31Si
|
32P
|
33S
|
34Cl
|
35Ar
|
36K
|
37Ca
|
| 18
|
|
25N
|
26O
|
27F
|
28Ne
|
29Na
|
30Mg
|
31Al
|
32Si
|
33P
|
34S
|
35Cl
|
36Ar
|
37K
|
38Ca
|
| 19
|
|
27O
|
28F
|
29Ne
|
30Na
|
31Mg
|
32Al
|
33Si
|
34P
|
35S
|
36Cl
|
37Ar
|
38K
|
39Ca
|
| 20
|
|
28O
|
29F
|
30Ne
|
31Na
|
32Mg
|
33Al
|
34Si
|
35P
|
36S
|
37Cl
|
38Ar
|
39K
|
40Ca
|
| 21
|
|
30F
|
31Ne
|
32Na
|
33Mg
|
34Al
|
35Si
|
36P
|
37S
|
38Cl
|
39Ar
|
40K
|
41Ca
|
| 22
|
|
31F
|
32Ne
|
33Na
|
34Mg
|
35Al
|
36Si
|
37P
|
38S
|
39Cl
|
40Ar
|
41K
|
42Ca
|
| 23
|
|
33Ne
|
34Na
|
35Mg
|
36Al
|
37Si
|
38P
|
39S
|
40Cl
|
41Ar
|
42K
|
43Ca
|
| 24
|
|
34Ne
|
35Na
|
36Mg
|
37Al
|
38Si
|
39P
|
40S
|
41Cl
|
42Ar
|
43K
|
44Ca
|
| 25
|
|
36Na
|
37Mg
|
38Al
|
39Si
|
40P
|
41S
|
42Cl
|
43Ar
|
44K
|
45Ca
|
| 26
|
|
37Na
|
38Mg
|
39Al
|
40Si
|
41P
|
42S
|
43Cl
|
44Ar
|
45K
|
46Ca
|
| 27
|
|
38Na
|
39Mg
|
40Al
|
41Si
|
42P
|
43S
|
44Cl
|
45Ar
|
46K
|
47Ca
|
| 28
|
|
39Na
|
40Mg
|
41Al
|
42Si
|
43P
|
44S
|
45Cl
|
46Ar
|
47K
|
48Ca
|
| 29
|
|
41Mg
|
42Al
|
43Si
|
44P
|
45S
|
46Cl
|
47Ar
|
48K
|
49Ca
|
| 30
|
|
43Al
|
44Si
|
45P
|
46S
|
47Cl
|
48Ar
|
49K
|
50Ca
|
| 31
|
|
45Si
|
46P
|
47S
|
48Cl
|
49Ar
|
50K
|
51Ca
|
| 32
|
|
46Si
|
47P
|
48S
|
49Cl
|
50Ar
|
51K
|
52Ca
|
| 33
|
|
49S
|
50Cl
|
51Ar
|
52K
|
53Ca
|
| 34
|
|
51Cl
|
52Ar
|
53K
|
54Ca
|
| 35
|
|
52Cl
|
53Ar
|
54K
|
55Ca
|
| 36
|
|
54Ar
|
55K
|
56Ca
|
| 37
|
|
56K
|
57Ca
|
| 38
|
|
57K
|
58Ca
|
| 39
|
|
58K
|
59Ca
|
| 40
|
|
59K
|
60Ca
|
| 41
|
|
61Ca
|
|