鈽-238
238Pu | |
鈽-238、Pu-238 | |
94 | |
144 | |
87.7 | |
242Cm ( 238Np ( 238Am ( | |
234U | |
238.049553 u | |
0 | |
5.593 | |
钚的 |
鈈-238(238
Pu
)
鈈-238
鈈-238
參考 文獻 [编辑]
- ^ Rebuilding the supply of Pu-238 (页面
存 档备份,存 于互联网档案 馆). Oregon State University. - ^ US restarts production of plutonium-238 to power space missions (页面
存 档备份,存 于互联网档案 馆). David Szondy, New Atlas. 23 December 2015. - ^ Miotla, Dennis. Assessment of Plutonium-238 production alternatives (PDF). www.energy.gov: 3. April 21, 2008 [September 21, 2020]. (
原始 内容 存 档 (PDF)于2022-03-16). - ^ Calculated from the atomic weight and the atomic volume. The unit cell, containing 16 atoms, has a volume of 319.96 cubic Å, according to Siegfried S. Hecker. Plutonium and its alloys: from atoms to microstructure (PDF). Los Alamos Science. 2000, 26: 331 [2024-01-22]. (
原始 内容 存 档 (PDF)于2009-02-24).. This gives a density for 238Pu of (1.66053906660×10−24g/dalton×238.0495599 daltons/atom×16 atoms/unit cell)/(319.96 Å3/unit cell × 10−24cc/Å3) or 19.8 g/cc. - ^ A. Blanchard; et al. Updated Critical Mass Estimates for Plutonium-238 (WSRC-MS-99-00313) (报告). Savannah River Site. 1999 [2024-01-22]. (
原始 内容 存 档于2023-10-25).