Zobrazeno 1 - 10
of 163
pro vyhledávání: '"Hyatt, N."'
Synchrotron X-ray powder diffraction experiments reveal that the transition from a magnetic intermediate spin (IS) state to a nonmagnetic low-spin (LS) ground state in LaCoO3 normally observed when cooling, manifests itself under pressure by an anoma
Externí odkaz:
http://arxiv.org/abs/cond-mat/0210681
Akademický článek
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Multi-phase material systems make up a significant proportion of the currently proposed and researched wasteforms for sequestration of heterogeneous nuclear material feeds. Quantification of the components for such multi-phase assemblages is typicall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a54dce9dd691d6a4492746f087f6c97
https://eprints.whiterose.ac.uk/184867/1/Harnett2022_Article_CharacterisationOfGlassCeramic.pdf
https://eprints.whiterose.ac.uk/184867/1/Harnett2022_Article_CharacterisationOfGlassCeramic.pdf
Autor:
Smith, H., Townsend, L. T., Mohun, R., Cordara, T., Stennett, M., Mosselmans, F., Kvashnina, K., Hyatt, N., Corkhill, C.
Publikováno v:
Communications Chemistry 5(2022), 163
Advanced Cr-doped UO2 fuels are essential for driving safe and efficient generation of nuclear energy. Although widely deployed, little is known about their fundamental chemistry, which is a critical gap for development of new fuel materials and radi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::c004e9b55f1279963acb949d633eea7d
https://www.hzdr.de/publications/Publ-34274-1
https://www.hzdr.de/publications/Publ-34274-1
Autor:
Lagrange, T., Pan, Z., Bártová, B., Butorin, S. M., Hyatt, N. C., Stennett, M. C., Kvashnina, K. O., Bernier-Latmani, R.
Publikováno v:
Microscopy and Microanalysis 28(2022)Suppl. 1, 2444-2446
Uranium (U) is a ubiquitous element in the Earth’s crust, having a concentration of about 2 ppm. Soluble hexavalent uranium (U(VI)) is reduced and immobilized in anoxic environments. The underlying reduction mechanism is unknown but is likely of cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::fdbd79163f68544c5f896c48629b6a79
https://www.hzdr.de/publications/Publ-34961-1
https://www.hzdr.de/publications/Publ-34961-1
Publikováno v:
In Journal of Nuclear Materials 2011 416(1):221-224
Autor:
Dixon Wilkins, M., Mottram, L., Maddrell, E., Stennett, M., Corkhill, C., Kvashnina, K., Hyatt, N.
The synthesis, characterization, and crystal structure of a novel (dominant) uranium(V) brannerite of composition U1.09(6)Ti1.29(3)Al0.71(3)O6 is reported, as determined from Rietveld analysis of the high-resolution neutron powder diffraction data. E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::74cfdf6a719a7082f1afb182af42026a
Autor:
Dixon Wilkins, M. C., Mottram, L. M., Maddrell, E. R., Stennett, M. C., Corkhill, C. L., Kvashnina, K. O., Hyatt, N. C.
Publikováno v:
Inorganic Chemistry 60(2021)23, 18112-18121
The synthesis, characterisation and crystal structure of a novel U5+ (dominant) brannerite of composition U1.09(6)Ti1.29(3)Al0.71(3)O6 is reported, as determined from Rietveld analysis of high resolution powder neutron diffraction data. Examination o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::07d891a11ef01201bdd861b0219c51e9
https://www.hzdr.de/publications/Publ-33069-1
https://www.hzdr.de/publications/Publ-33069-1
Akademický článek
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Autor:
Pan, Z., Bártová, B., Lagrange, T., Shen, T., Tileli, V., Butorin, S., Hyatt, N. C., Stennett, M. C., Kvashinina, K. O., Bernier-Latmani, R.
Publikováno v:
Nature Communications 11(2020)1, 4001
Significance: Uranium (U) biogeochemical behavior is constrained by redox transformations. In anoxic environments, soluble hexavalent U is reduced and immobilized as tetravalent U. During abiotic U reduction, the formation of tetravalent U oxide (UO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______4577::e593121bfa1d7d7303e8ee12e1a934cb
https://www.hzdr.de/publications/Publ-29880-1
https://www.hzdr.de/publications/Publ-29880-1