Heterogeneous water radiolysis in the presence of uranyl silicate

Гарибов, А. А.; Агаев, Т. Н.; Mirzoev, M. N.; Алиев, С. М.

doi:10.1134/s2070205115040127

Cited by 6 publications

(1 citation statement)

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“…Chemisorption and recombination is difficult to accurately analyse. Have been adsorption characterization of ceramics materials [4,5]. The second model is, "the defects concentration is dependent on the adsorption dose of gamma irradiation."…”

Section: Resultsmentioning

confidence: 99%

X-ray diffraction and thermodynamics kinetics of SiB6 under gamma irradiation dose

Mirzayev

Jabarov

Asgerov

et al. 2018

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The silicide hexaboride (B 6 Si) was irradiated with 60 Co at room temperature to study the structural changes and weight kinetics. The B 6 Si samples were irradiated using a gamma source with a dose rate (D) of 0.27 Gy/s. At adsorption dose range of 9.7, 48.5, 97, 145.5 and 194 kGy. The samples were analysed using X-ray diffraction (XRD) and Energy dispersive spectroscopy (EDS) to study the microstructural and composition changes. The XRD results showed the crystalline structure for the sample before and after irradiation (with gamma irradiation dose 9.7, 48.5 and 97 kGy). Amorphization of the sample began at the gamma irradiation dose of 145.5 kGy. Increase in gamma irradiation dose had an inverse effect on the activation energy and had a directly proportional effect on the lattice volume.

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Section: Resultsmentioning

confidence: 99%