Neon Isotopic Data
Isotope |
Isotopic Mass amu |
% Abundance |
T1/2 |
T1/2 Units |
Mass Excess KeV |
Binding Energy Per Nucleon KeV |
Decay Mode |
Branching Ratio |
16Ne |
16.025761 (22) |
|
9 |
zs |
23,996 (20) |
6,083 (1.3) |
2p |
100 |
17Ne |
17.017672 (29) |
|
109.2 |
ms |
16,461 (27) |
6,643 (1.6) |
B+ |
100 |
18Ne |
18.00570821 (30) |
|
1.672 |
s |
5,317.17 (28) |
7,341.28 (1.6) |
B+ |
100 |
19Ne |
19.00188025 (31) |
|
17.296 |
s |
1,751.44 (29) |
7,567.38 (1.5) |
B+ |
100 |
20Ne |
19.9924401754 (19) |
90.48 (3) |
stable |
|
-7,041.9313 (18) |
8,032 (0) |
|
|
21Ne |
20.993846684 (41) |
0.27 (1) |
stable |
|
-5,731.776 (39) |
7,971.713 (2) |
|
|
22Ne |
21.991385113 (18) |
9.25 (3) |
stable |
|
-8,024.715 (18) |
8,080.465 (1) |
|
|
23Ne |
22.99446690 (11) |
|
37.24 |
s |
-5,154.05 (10) |
7,955.255 (5) |
B- |
100 |
24Ne |
23.99361078 (42) |
|
3.38 |
m |
-5,951.52 (39) |
7,993.32 (1.6) |
B- |
100 |
25Ne |
24.997737 (28) |
|
602 |
ms |
-2,108 (26) |
7,843 (1) |
B- |
100 |
26Ne |
26.000461 (29) |
|
197 |
ms |
430 (27) |
7,754 (1) |
B- |
100 |
27Ne |
27.00759 (12) |
|
32 |
ms |
7,070 (110) |
7,520 (4.1) |
B- |
100 |
28Ne |
28.01207 (16) |
|
18.3 |
ms |
11,240 (150) |
7,390 (5.2) |
B- |
100 |
29Ne |
29.01939 (29) |
|
15.6 |
ms |
18,060 (270) |
7,179 (9.3) |
B- |
100 |
30Ne |
30.02480 (61) |
|
5.8 |
ms |
23,100 (570) |
7,040 (19) |
B- |
100 |
31Ne |
31.03311 (97) |
|
3.4 |
ms |
30,840 (900) |
6,820 (29) |
B- |
100 |
32Ne |
32.04002 (86) |
|
3.5 |
ms |
37,280 (800) |
6,660 (25) |
B- |
100 |
33Ne |
33.04938 (86) |
|
<260 |
ns |
46,000 (800) |
6,440 (24) |
n ? |
|
34Ne |
34.05703 (87) |
|
1 |
ms |
53,120 (810) |
6,280 (24) |
B- ? |
|
Data Source: ENSDF March 2005
©Radiochemistry Society 2005