Difference between revisions of "Neptunium series"
Physchim62 (talk | contribs) (Created page with "{| class="wikitable" style="text-align:center; float:right; margin:0 0 0 0.5em;" |- | colspan=2 | Neptunium-237<br/>(α, 2.14{{e|6}} a) |- | colspan=2 | Protactinium-233<...") |
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| [[Polonium-213]]<br/>(α, 3.72 µs) || [[Thallium-209]]<br/>(β<sup>−</sup>, 2.2 min) | | [[Polonium-213]]<br/>(α, 3.72 µs) || [[Thallium-209]]<br/>(β<sup>−</sup>, 2.2 min) | ||
|- | |- | ||
| − | | [[Lead-209]]<br/>(β<sup>−</sup>, 3.25 h) | + | | colspan=2 | [[Lead-209]]<br/>(β<sup>−</sup>, 3.25 h) |
|- | |- | ||
| − | | [[Bismuth-209]]<br/>(α, 1.9{{e|19}} a) | + | | colspan=2 | [[Bismuth-209]]<br/>(α, 1.9{{e|19}} a) |
|- | |- | ||
| − | | [[Thallium-205]]<br/>(STABLE) | + | | colspan=2 | [[Thallium-205]]<br/>(STABLE) |
|- | |- | ||
|} | |} | ||
| − | The '''neptunium series''' is a [[decay | + | The '''neptunium series''' is a [[decay chain]]. |
==References== | ==References== | ||
Latest revision as of 11:40, 18 April 2011
| Neptunium-237 (α, 2.14 × 106 a) | |
| Protactinium-233 (β−, 27.0 d) | |
| Uranium-233 (α, 1.592 × 105 a) | |
| Thorium-229 (α, 7340 a) | |
| Radium-225 (β−, 14.9 d) | |
| Actinium-225 (α, 10.0 d) | |
| Francium-221 (α, 4.8 min) | |
| Astatine-217 (α, 32 ms) | |
| Bismuth-213 (46.5 min) | |
| β−, 97.80% | α, 2.20% |
| Polonium-213 (α, 3.72 µs) |
Thallium-209 (β−, 2.2 min) |
| Lead-209 (β−, 3.25 h) | |
| Bismuth-209 (α, 1.9 × 1019 a) | |
| Thallium-205 (STABLE) | |
The neptunium series is a decay chain.
References
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