Uranium ion self diffusion in UO2

作者: A.B. Auskern , J. Belle

DOI: 10.1016/0022-3115(61)90199-4

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摘要: Diffusion coefficient (D) measurements for uranium (IV) in stoichiometric U0/sub 2/ were made by means of the surface activity decrease method. Uranium diffusion temperature range 1450 to 1785 deg C could be represented equation D = 4.3 x 10/sup -4/ exp (-88 OOO/RT) cm/sup 2//sec. (auth)

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