Výsledky vyhledávání - "Uxua Huizi-Rayo"

Akademický článek

Influence of Tartrate Ligand Coordination over Luminescence Properties of Chiral Lanthanide-Based Metal–Organic Frameworks

Autor: Uxua Huizi-Rayo, Xuban Gastearena, Ana M. Ortuño, Juan M. Cuerva, Antonio Rodríguez-Diéguez, Jose Angel García, Jesus Ugalde, Jose Manuel Seco, Eider San Sebastian, Javier Cepeda

Publikováno v: Nanomaterials, Vol 12, Iss 22, p 3999 (2022)

The present work reports on a detailed discussion about the synthesis, characterization, and luminescence properties of three pairs of enantiopure 3D metal–organic frameworks (MOFs) with general formula {[Ln2(L/D-tart)3(H2O)2]·3H2O}n (3D_Ln-L/D, w

Externí odkaz: https://doaj.org/article/83c8df7e1ba94bd3b6833c2d687271d6

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Influence of thermally induced structural transformations on the magnetic and luminescence properties of tartrate-based chiral lanthanide organic-frameworks

Autor: Antonio Rodríguez-Diéguez, Eider San Sebastian, Alessio Terenzi, Uxua Huizi-Rayo, Javier Cepeda, Andoni Zabala-Lekuona, Carlos Cruz, José M. Seco, José Ángel García, Juan M. Cuerva

Publikováno v: Journal of Materials Chemistry C. 8:8243-8256

This work reports on the synthesis and characterization of five enantiomeric pairs of isostructural 3D metal-organic frameworks (MOFs) with the general formula {[Ln2(μ4-tar)2(μ-tar)(H2O)2]·xH2O}n [where Ln(iii) = Tb (Tb-L and Tb-D), Dy (Dy-L and D

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::405c91ef76febed39f337fd2777db310
https://doi.org/10.1039/d0tc00736f

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Enantiospecific Response in Cross-Polarization Solid-State Nuclear Magnetic Resonance of Optically Active Metal Organic Frameworks

Autor: Daniel Padro, Javier Cepeda, José I. Santos, Vladimiro Mujica, Alessio Terenzi, Jesus M. Ugalde, Uxua Huizi-Rayo, Eider San Sebastian, Daniel Finkelstein-Shapiro, Jon M. Matxain

Publikováno v: Journal of the American Chemical Society. 142(42)

We report herein on a NMR-based enantiospecific response for a family of optically active metal-organic frameworks. Cross-polarization of the 1H-13C couple was performed, and the intensities of the 13C nuclei NMR signals were measured to be different

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b48191801ae192990cd0320805f5799c
https://pubmed.ncbi.nlm.nih.gov/33794096

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An Ideal Spin Filter: Long-Range, High-Spin Selectivity in Chiral Helicoidal 3-Dimensional Metal Organic Frameworks

Autor: Junkal Gutierrez, Eider San Sebastian, Javier Cepeda, José M. Seco, Agnieszka Tercjak, Vladimiro Mujica, Uxua Huizi-Rayo, Ismael Díez-Pérez, Jesus M. Ugalde

Publikováno v: Nano Letters

An enantiopure, conductive, and paramagnetic crystalline 3-D metal-organic framework (MOF), based on Dy(III) and the l-tartrate chiral ligand, is proved to behave as an almost ideal electron spin filtering material at room temperature, transmitting o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ab488e0671f94b42216b6ef1d20ef12

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