Polioxometalatoak ingurune urtsuan: egitura esanguratsuenak
dc.contributor.author | Ruiz-Bilbao, E. | |
dc.contributor.author | Fernández Navarro, Leticia | |
dc.contributor.author | Artetxe, Beñat | |
dc.contributor.author | San-Felices, L. | |
dc.contributor.author | Reinoso, Santiago | |
dc.contributor.department | Ciencias | es_ES |
dc.contributor.department | Zientziak | eu |
dc.contributor.department | Institute for Advanced Materials and Mathematics - INAMAT2 | en |
dc.date.accessioned | 2022-08-09T11:28:38Z | |
dc.date.available | 2022-08-09T11:28:38Z | |
dc.date.issued | 2021 | |
dc.date.updated | 2022-08-09T10:59:47Z | |
dc.description.abstract | Polioxometalatoen (POMen) konposizio eta egitura aniztasun ikaragarria, ur disoluzioan aurkezten dituzten oreka kimiko dinamikoen emaitza dira. Izan ere, beraien eraketa prozesuak ingurune azidotan gertatzen diren oxoanioien kondentsazio konplexuetan oinarrituta daude eta ondorioz, pH baldintza jakinetan zenbait metal-oxigeno kluster ezberdin daude orekan. Hortaz, POMei dagozkien topologia garrantzitsuenen ikuspegi orokorra aurkezten da lan honetan, pHaren arabera ur disoluzioan agertzen diren espezie nagusiei erreparatuz. Lehenik, ohiko iso- eta hetero-polioxobanadato, -polioxomolibdato eta ¿polioxowolframatoak aztertu dira eta bukatzeko hain konbentzionalak ez diren POM familietan jarri da arreta; hala nola, molibdato erraldoiak, uranio peroxo-klusterrak eta metal noblez osatutako egiturak.. | eu |
dc.description.abstract | The large compositional and structural diversity of polyoxometalates (POMs) is strongly related to their dynamic chemical equilibria in aqueous solution. In fact, their formation process involves complex oxoanion condensation reactions in acidic media and thus, more than one metal-oxo cluster species coexist in a given pH condition. Thus, a general overview of the most common structural archetypes of POMs is provided in this work, with strong focus on the main species found in aqueous solution as a function of the pH. First, traditional iso- and hetero-polyoxovanadates, -polyoxomolybdates and -polyoxotungstates are reviewed, followed by the analysis of less conventional families, such as giant molybdates, uranium peroxoclusters and noble-metal POMs. | en |
dc.description.sponsorship | (PRE_2018_1_0143; PRE_2019_1_0106) burutu da. Egileek Ekonomia, Industria eta Lehiakortasun Ministeritzaren (MAT2017-89553-P) eta Eusko Jaurlaritzaren (IT-1291-19 eta KK-2020/00008) finantziazioa eskertu nahi dute. | eu |
dc.format.mimetype | application/pdf | en |
dc.identifier.citation | Ruiz-Bilbao, E.; Fernández-Navarro, L.; Artetxe, B.; San-Felices, L.; Reinoso, S. (2021). Polioxometalatoak ingurune urtsuan: egitura esanguratsuenak. Ekaia. EHUko Zientzia eta Teknologia aldizkaria. | eu |
dc.identifier.doi | 10.1387/ekaia.23005 | |
dc.identifier.issn | 0214-9001 | |
dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/43734 | |
dc.language.iso | eus | en |
dc.publisher | Universidad de País Vasco | es_ES |
dc.relation.ispartof | Ekaia. Ehuko Zientzia Eta Teknologia Aldizkaria, 2021 | eu |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/MAT2017-89553-P/ES/ | |
dc.relation.publisherversion | https://doi.org/10.1387/ekaia.23005 | |
dc.rights | © 2021 UPV/EHU. Creative Commons Atribución-NoComercial-CompartirIgual 4.0 Internacional http://creativecommons.org/licenses/by-nc-sa/4.0/ | en |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
dc.subject | Polioxometalatoak | eu |
dc.subject | Oreka kimikoa | eu |
dc.subject | Egitura molekularrak | eu |
dc.subject | Polyoxometalates | en |
dc.subject | Chemical equilibrium | en |
dc.subject | molecular structures | en |
dc.title | Polioxometalatoak ingurune urtsuan: egitura esanguratsuenak | eu |
dc.title.alternative | Polyoxometalates in aqueous medium: most respresentative structures | en |
dc.type | info:eu-repo/semantics/article | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | |
dspace.entity.type | Publication | |
relation.isAuthorOfPublication | 46bbf241-764d-4c78-9667-4c307cf84092 | |
relation.isAuthorOfPublication.latestForDiscovery | 46bbf241-764d-4c78-9667-4c307cf84092 |
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