Publicação
Pyrochlore-type tin niobate
| dc.contributor.author | Cruz-Lopes, Luísa | |
| dc.contributor.author | Savariault, Jean-Michel | |
| dc.contributor.author | Rocha, João | |
| dc.date.accessioned | 2023-01-13T11:02:19Z | |
| dc.date.available | 2023-01-13T11:02:19Z | |
| dc.date.issued | 2001 | |
| dc.date.updated | 2023-01-12T12:48:14Z | |
| dc.description.abstract | A single crystal of Sn(1.59)Nb(1.84)O(6.35) was grown at 1273 K from a mixture of sodium niobate and tin(II) chloride. The structure is of pyrochlore type A(2)B(2)O(7). The tin is partially oxidized to tin(IV) and competes with niobium for the occupation of site B. The stereoactivity of the Sn(2+) lone pair induces displacement of tin towards the O atoms of the tunnel. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.doi | 10.1107/s0108270101010320 | pt_PT |
| dc.identifier.eid | 2-s2.0-0035446060 | |
| dc.identifier.issn | 0108-2701 | |
| dc.identifier.slug | cv-prod-1504288 | |
| dc.identifier.uri | http://hdl.handle.net/10400.19/7541 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.title | Pyrochlore-type tin niobate | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 1003 | pt_PT |
| oaire.citation.issue | 9 | pt_PT |
| oaire.citation.startPage | 1001 | pt_PT |
| oaire.citation.title | Acta Crystallographica Section C Crystal Structure Communications | pt_PT |
| oaire.citation.volume | 57 | pt_PT |
| person.familyName | Gonçalves Oliveira Valente da Cruz-Lopes | |
| person.givenName | Luísa Paula | |
| person.identifier.ciencia-id | 7916-0833-5B38 | |
| person.identifier.orcid | 0000-0001-6502-7202 | |
| rcaap.cv.cienciaid | 7916-0833-5B38 | Luísa Paula Gonçalves Oliveira Valente da Cruz-Lopes | |
| rcaap.rights | restrictedAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | fa1274f5-f7f8-4afd-8ed8-5f988d6c7226 | |
| relation.isAuthorOfPublication.latestForDiscovery | fa1274f5-f7f8-4afd-8ed8-5f988d6c7226 |
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