Difference between revisions of "Pu-241"
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mass: 241.057 [[amu]] |
mass: 241.057 [[amu]] |
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| − | == |
+ | ==Making== |
| − | [[U-238]] + n $ \rightarrow$ [[Np-239]] |
+ | [[U-238]] + n $ \rightarrow$ [[Np-239]] + $\beta^-$ |
[[Np-239]] $ \xrightarrow[~]{\beta^-}$ [[Pu-239]] |
[[Np-239]] $ \xrightarrow[~]{\beta^-}$ [[Pu-239]] |
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| + | |||
| + | [[Pu-239]] + n $ \rightarrow$ [[Pu-240]] |
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| + | |||
| + | [[Pu-240]] + n $ \rightarrow$ [[Pu-241]] |
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==Using== |
==Using== |
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Revision as of 23:06, 12 January 2019
Pu-241 is isotope of Plutonium.
mass: 241.057 amu
Making
U-238 + n $ \rightarrow$ Np-239 + $\beta^-$
Np-239 $ \xrightarrow[~]{\beta^-}$ Pu-239
Pu-239 + n $ \rightarrow$ Pu-240
Pu-240 + n $ \rightarrow$ Pu-241
Using
$ \rm ^{241}_{~94}Pu \xrightarrow[15.4~y]{\beta^-,~ 21\,KeV} {} ^{241}_{~95}Am \xrightarrow[432.7\,y]{\alpha,\, 4.959\,MeV} {}^{237}_{~96}Np \xrightarrow[2.4 \times 10^6\,y]{\alpha,~4.958 \,MeV} \mathrm{^{233}_{91}Pa} ~.\,.\,. $
References
https://en.wikipedia.org/wiki/Plutonium-241