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See also: list of Neodymium isotopes.
Direct parent isotopes are: 142Pm, 142Pr, 142Ce, 146Sm.
Atomic Mass ma | Quantity | Half-life | Spin | |
---|---|---|---|---|
Neodymium Isotopic mixture | 144.242 u | 100 % | ||
Isotope 142Nd | 141.90773(2) u | 27.153(40) % | stable | 0+ |
Isotope 143Nd | 142.90982(2) u | 12.173(26) % | stable | 7/2- |
Isotope 144Nd | 143.9100928(13) u | 23.798(19) % | 2.29(16) × 1015 a | 0+ |
Isotope 145Nd | 144.91258(2) u | 8.293(12) % | stable | 7/2- |
Isotope 146Nd | 145.91312(2) u | 17.189(32) % | stable | 0+ |
Isotope 148Nd | 147.91690(2) u | 5.756(21) % | stable | 0+ |
Isotope 150Nd | 149.92090(2) u | 5.638(28) % | 6.7(7) × 1018 a | 0+ |
OZ | Isotone N = 82 | Isobar A = 142 |
---|---|---|
45 | 127Rh | |
46 | 128Pd | |
47 | 129Ag | |
48 | 130Cd | |
49 | 131In | |
50 | 132Sn | |
51 | 133Sb | |
52 | 134Te | 142Te |
53 | 135I | 142I |
54 | 136Xe | 142Xe |
55 | 137Cs | 142Cs |
56 | 138Ba | 142Ba |
57 | 139La | 142La |
58 | 140Ce | 142Ce |
59 | 141Pr | 142Pr |
60 | 142Nd | 142Nd |
61 | 143Pm | 142Pm |
62 | 144Sm | 142Sm |
63 | 145Eu | 142Eu |
64 | 146Gd | 142Gd |
65 | 147Tb | 142Tb |
66 | 148Dy | 142Dy |
67 | 149Ho | 142Ho |
68 | 150Er | |
69 | 151Tm | |
70 | 152Yb | |
71 | 153Lu | |
72 | 154Hf | |
73 | 155Ta |
Last update: 2020-12-20
Perma link: https://www.chemlin.org/isotope/neodymium-142
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