Thermal reactions of uranium metal, UO2, U3O8, UF4, and UO2F2 with NF3 to produce UF6
نویسندگان
چکیده
منابع مشابه
a comparison of teachers and supervisors, with respect to teacher efficacy and reflection
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Uranium is an actinide metal mostly known for its use as fuel at nuclear power plants. Once the amount of fissile isotope (U) in nature is not enough for a chain reaction, uranium must be enriched in order to achieve roughly 4% of the 235 isotope. Therefore, it is converted into UF6, a gaseous compound, which can be used in isotope separation techniques (being centrifugation the most used and l...
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X-ray absorption and resonant X-ray emission measurements at the O 1s edge of the uranium oxides UO2, U3O8 and UO3 are presented. The spectral shapes of the O Kα X-ray emission spectra of UO3 exhibit significant excitation energy dependence, from an asymmetric to a symmetric form, which differs from those of UO2 and U3O8. This energy dependence is attributed to a significant difference in the o...
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ژورنال
عنوان ژورنال: Journal of Nuclear Materials
سال: 2009
ISSN: 0022-3115
DOI: 10.1016/j.jnucmat.2009.09.004