Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Rutherfordine"'
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
L. Kalender, Ö. N. Alçiçek
Publikováno v:
Radiochemistry. 61:495-506
Uranium contents were measured in the siltstones and siliceous limestone interbeds within sandstone of Kubaca member of the Eocene of Ayhan formation, with chemical values ranging from 175 to 2537 ppm and radiometric values ranging from 85.40 to 660.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::695ccd48a77b9af0b572554e730a6013
https://doi.org/10.1134/s1066362219040155
https://doi.org/10.1134/s1066362219040155
Autor:
Francisco Colmenero
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
In this paper, the fundamental thermodynamic functions of six important uranyl carbonate minerals, roubaultite, fontanite, widenmannite, grimselite, čejkaite and bayleyite, are computed using first principles solid-state methods based on Periodic De
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e68477ea1249102c6120df2ef705777f
http://hdl.handle.net/10261/226622
http://hdl.handle.net/10261/226622
Autor:
Jakub Plášil
Publikováno v:
Zeitschrift für Kristallographie - Crystalline Materials. 233:579-586
The structure of hydrated calcium uranyl carbonate, mineral sharpite, has been solved for the first time. The structure is orthorhombic, space group Cmcm, with the unit-cell parameters a=4.9032 (4), b=15.6489 (11), c=22.0414 (18) Å, V=1691.2 (2) Å3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19e64ee665ac58e0c02581372176313c
https://doi.org/10.1515/zkri-2018-2056
https://doi.org/10.1515/zkri-2018-2056
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
8 pags., 3 figs., 8 tabs.
The thermodynamic and mechanical properties of rutherfordine, a uranyl carbonate mineral, were studied by means of first principles calculations based on density functional theory. Thermodynamic properties, including en
The thermodynamic and mechanical properties of rutherfordine, a uranyl carbonate mineral, were studied by means of first principles calculations based on density functional theory. Thermodynamic properties, including en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54653ffa9fe7fb0c67786cd250c9a440
https://doi.org/10.1021/acs.jpcc.7b00699
https://doi.org/10.1021/acs.jpcc.7b00699
Publikováno v:
MRS Advances. 1:4157-4162
Raman spectroscopy studies have been performed on one hand to identify different materials related to spent nuclear fuel (SNF), and on the other hand to study the behavior of SNF at different storage conditions. Specifically, the expected oxidation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01f02a261307d00fb23308a544bd49fa
https://doi.org/10.1557/adv.2017.203
https://doi.org/10.1557/adv.2017.203
Autor:
Francisco Colmenero Ruiz
30 pags., 7 figs., 5 tabs. -- Open Access funded by Creative Commons Atribution Licence 3.0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a473b26f3c728554711e75ce25166d7d
http://www.intechopen.com/articles/show/title/theoretical-studies-of-the-structural-mechanical-and-raman-spectroscopic-properties-of-uranyl-contai
http://www.intechopen.com/articles/show/title/theoretical-studies-of-the-structural-mechanical-and-raman-spectroscopic-properties-of-uranyl-contai
Autor:
Colmenero, Francisco
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
30 pags., 7 figs., 5 tabs. -- Open Access funded by Creative Commons Atribution Licence 3.0
The incipient use of theoretical methods in the research of geomaterials reveals the great power of such methodology in the determination of the mineral
The incipient use of theoretical methods in the research of geomaterials reveals the great power of such methodology in the determination of the mineral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7f6448b904cd5a0189c398bccfb30b75
http://hdl.handle.net/10261/208192
http://hdl.handle.net/10261/208192
Publikováno v:
Applied Geochemistry. 73:109-117
Remediation of uranium in the deep unsaturated zone is a challenging task, especially in the presence of oxygenated, high-carbonate alkalinity soil and pore water composition typical for arid and semi-arid environments of the western regions of the U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7be5a5f03e22b614fb8837cb9360c3f
https://doi.org/10.1016/j.apgeochem.2016.08.002
https://doi.org/10.1016/j.apgeochem.2016.08.002
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
10 pags., 5 figs., 6 tabs.
A rutherfordine mineral was studied by means of Raman spectroscopy combined with first principle calculations based on the density functional theory (DFT) method. The pseudopotential of a uranium atom was generated and
A rutherfordine mineral was studied by means of Raman spectroscopy combined with first principle calculations based on the density functional theory (DFT) method. The pseudopotential of a uranium atom was generated and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f84703831f79016c54d54efc123fa8ae
https://doi.org/10.1039/c6cp01510g
https://doi.org/10.1039/c6cp01510g