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https://hdl.handle.net/10316/108702| Title: | Luminescent Properties of [UO2(TFA)2(DMSO)3], a Promising Material for Sensing and Monitoring the Uranyl Ion | Authors: | Martín-Ramos, Pablo Costa, Ana L. Silva, Manuela Ramos Pereira, Laura C. J. Silva, Pedro S. Pereira da Melo, J. Sérgio Seixas de Martín-Gil, Jesús |
Keywords: | DMSO; sensing; trifluoroacetate; PUREX; uranyl | Issue Date: | 2016 | Publisher: | Universidade Federal de Sao Carlos | Project: | QREN‑Mais Centro project ICT-2009-02-012-1980 Santander Universidades through “Becas Iberoamérica Jóvenes Profesores e Investigadores. España 2015” scholarship program UID/Multi/04349/2013 |
metadata.degois.publication.title: | Materials Research | metadata.degois.publication.volume: | 19 | metadata.degois.publication.issue: | 2 | Abstract: | An uranyl complex [UO2(TFA)2(DMSO)3] (TFA=deprotonated trifluoroacetic acid; DMSO=dimethyl sulfoxide) has been successfully synthesized by reacting UO2(CH3COO)2·H2O with one equivalent of (CF3CO)2O and DMSO. The complex has been characterized by single-crystal X-ray diffraction, X-ray powder diffraction, elemental analysis, FT-IR spectroscopy, thermal analysis and absorption and emission spectroscopies. The spectroscopic properties of the material make it suitable for its application in the sensing and monitoring of uranyl in the PUREX process. | URI: | https://hdl.handle.net/10316/108702 | ISSN: | 1980-5373 1516-1439 |
DOI: | 10.1590/1980-5373-MR-2015-0448 | Rights: | openAccess |
| Appears in Collections: | I&D CQC - Artigos em Revistas Internacionais I&D CFis - Artigos em Revistas Internacionais |
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| Luminescent-Properties-of-UOsub2subTFAsub2subDMSOsub3sub-a-Promising-Material-for-Sensing-and-Monitoring-the-Uranyl-IonMaterials-Research.pdf | 1.51 MB | Adobe PDF | View/Open |
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