Optimization of the target parameters for 99Mo accumulation using low-enriched uranium

Âderna Fìzika ta Energetika

V. V. Pimenov¹  A. L. Izhutov¹  S. V. Majnskov²  V. A. Starkov² 

[1] JSC “State Scientific Center - Research Institute of Atomic Reactors”, Dimitrovgrad-10, Russia ;National Research Nuclear University “Moscow Engineering Physics Institute”, Moscow, Russia ;

关键词: detonation nanodiamonds;    small-angle neutron scattering;    fractal clusters;    aggregation number;   

DOI  :  

来源: DOAJ

【 摘 要 】

The paper presents the results of the structural study of various types of the water-detonation nanodiamond liquid systems, which are obtained by small-angle scattering of thermal neutrons. It was shown that in the mass fraction range (0.3 - 1.8) % the experimental spectra are well described by a two-level model of unified exponential/power-law approach. The resulting structural parameters allowed us to estimate the aggregation number in the studied systems. Sizes of the nanodiamond particles and their clusters are found as well as the fractal dimension of the latter.

【 授权许可】

Unknown