Výsledky vyhledávání - "Jose Mustre de Leon"

Akademický článek

Tris(tetrabutylammonium) tris(nitrato-κ2O,O′)tetrakis(thiocyanato-κN)thorium(IV)

Autor: M. Janeth Lozano-Rodriguez, Pierre Thuéry, Sébastien Petit, Roy Copping, Jose Mustre de Leon, Christophe Den Auwer

Publikováno v: Acta Crystallographica Section E, Vol 67, Iss 4, Pp m487-m487 (2011)

The title compound, (C16H36N)3[Th(NCS)4(NO3)3], was obtained from the reaction of Th(NO3)4·5H2O with (Bu4N)(NCS). The ThIV atom is in a ten-coordinate environment of irregular geometry, being bound to the N atoms of the four thiocyanate ions and to

Externí odkaz: https://doaj.org/article/81a4d640568b4b5f822c8f21375bd182

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Local atomic structure and Ni nanophase segregation in Zn1-xNixS thin films

Autor: Juan A. Hoy-Benítez, Juan S. Lezama-Pacheco, Roberto A. Colina-Ruiz, Jose Mustre de Leon, Francisco J. Espinosa-Faller

Publikováno v: Journal of Alloys and Compounds. 854:157258

The local atomic structure of Zn1-xNixS thin films was investigated using X-ray absorption spectroscopy. The films were grown using RF-sputtering at atomic concentrations x = 0.00, x = 0.04, x = 0.08 and x = 0.14. X-ray diffraction shows that the lat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::21c107b3b36602dd0135133e1028115d
https://doi.org/10.1016/j.jallcom.2020.157258

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Dynamical Lattice Distortions in High-Tc Cuprate Superconductors

Autor: Jose Mustre de Leon

Publikováno v: High-Tc Copper Oxide Superconductors and Related Novel Materials ISBN: 9783319526744

We present an overview of local dynamical lattice distortions in cuprates in the pseudogap region of the phase diagram. These distortions are present in all cuprate superconductors and involve both copper-oxygen in plane and out of planes bonds. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::efaffcbc41a51647e96637a57c30521d
https://doi.org/10.1007/978-3-319-52675-1_17

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Multivalence states and optical band-tail effect in heavily V-doped ZnS thin films

Autor: Roberto A. Colina-Ruiz, Juan A. Hoy-Benítez, Jose Mustre de Leon, Francisco J. Espinosa-Faller, Juan S. Lezama-Pacheco

Publikováno v: Materials Letters. 257:126774

V K-edge X-ray absorption near edge structure spectroscopy analysis of Zn1-xVxS shows that the bulk V valence states change from V(IV) to V(II) as the V concentration increases from x = 0.15 to x = 0.48. Atomic bound-state transitions from the hybrid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af78db25f6a98e3a2284ec3214c1d09c
https://doi.org/10.1016/j.matlet.2019.126774

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X-ray accelerated photo-oxidation of As(III) in solution

Autor: Iván Ortega-Blake, M. Cristina Vargas, Jorge Hernández-Cobos, Amelie Leclercq, Christophe Den Auwer, P. L. Solari, Jose Mustre de Leon, Juan S. Lezama-Pacheco, Jesús Canche-Tello

Publikováno v: The journal of physical chemistry. A. 119(12)

We performed near edge X-ray absorption spectroscopy (XANES) measurements on the arsenic K-edge of As(III) in solution under acidic and basic conditions, after exposure of the solutions to air. Spectra were recorded for increasing exposure times to t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a7f8ddcab80fab9dddd69224a0c1963
https://pubmed.ncbi.nlm.nih.gov/25730736

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Interpretation of X-ray absorption spectra of As(III) in solution using Monte Carlo simulations

Autor: Jesús Canche-Tello, Christophe Den Auwer, Jorge Hernández-Cobos, Iván Ortega-Blake, M. Cristina Vargas, Amelie Leclercq, P. L. Solari, Jose Mustre de Leon

Publikováno v: The journal of physical chemistry. A. 118(46)

We performed X-ray absorption spectroscopy measurements on the arsenic K-edge of As(III) in solution under acidic conditions. Extended X-ray absorption fine structure (EXAFS) and X-ray near edge structure (XANES) spectra were compared with theoretica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e166ac8c37834b389ab88d60e08e6a76
https://pubmed.ncbi.nlm.nih.gov/25340994

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X-ray absorption LIII and MV edges of hexavalent lower actinides

Autor: Eric Simoni, André Béres, Philippe Moisy, Jose Mustre de Leon, Christophe Den Auwer, Steven D. Conradson

Publikováno v: Comptes Rendus de l'Académie des Sciences - Series IIC - Chemistry. 3:327-333

X-ray absorption spectroscopy is used to probe the electronic and structural features of the actinides. To better understand the effect of the effective charge and polyhedron on the edge structure, we discuss the L III and M V edges in AnO 2 (NO 3 )

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::200afc22e2654d0eccbd965e56eaf42e
https://doi.org/10.1016/s1387-1609(00)01150-6

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