Matches in SemOpenAlex for { <https://semopenalex.org/work/W2009318613> ?p ?o ?g. }
- W2009318613 endingPage "12214" @default.
- W2009318613 startingPage "12205" @default.
- W2009318613 abstract "The GdFeO3-type perovskite NaFeF3 transforms to CaIrO3-type postperovskite at pressures as low as 9 GPa at room temperature. The details of such a transition were investigated by in situ synchrotron powder diffraction in a multianvil press. Fit of the p-V data showed that the perovskite phase is more compressible than related chemistries with a strongly anisotropic response of the lattice metrics to increasing pressure. The reduction in volume is accommodated by a rapid increase of the octahedral tilting angle, which reaches a critical value of 26° at the transition boundary. The postperovskite form, which is fully recoverable at ambient conditions, shows a regular geometry of the edge-sharing octahedra and its structural properties are comparable to those found in CaIrO3-type MgSiO3 at high pressure and temperature. Theoretical studies using density functional theory at the GGA + U level were also performed and describe a scenario where both perovskite and postperovskite phases can be considered Mott-Hubbard insulators with collinear magnetic G- and C-type antiferromagnetic structures, respectively. Magnetic measurements are in line with the theoretical predictions with both forms showing the typical behavior of canted antiferromagnets." @default.
- W2009318613 created "2016-06-24" @default.
- W2009318613 creator A5023085816 @default.
- W2009318613 creator A5034497299 @default.
- W2009318613 creator A5048938167 @default.
- W2009318613 creator A5052833547 @default.
- W2009318613 creator A5064871123 @default.
- W2009318613 creator A5072709516 @default.
- W2009318613 creator A5073403550 @default.
- W2009318613 creator A5077195586 @default.
- W2009318613 date "2014-10-29" @default.
- W2009318613 modified "2023-09-25" @default.
- W2009318613 title "Perovskite to Postperovskite Transition in NaFeF<sub>3</sub>" @default.
- W2009318613 cites W1552433610 @default.
- W2009318613 cites W1662457608 @default.
- W2009318613 cites W1964965761 @default.
- W2009318613 cites W1970101802 @default.
- W2009318613 cites W1981368803 @default.
- W2009318613 cites W1984347962 @default.
- W2009318613 cites W1984498334 @default.
- W2009318613 cites W1995311076 @default.
- W2009318613 cites W1997305774 @default.
- W2009318613 cites W1997695309 @default.
- W2009318613 cites W1998098861 @default.
- W2009318613 cites W2006062636 @default.
- W2009318613 cites W2007740399 @default.
- W2009318613 cites W2014701174 @default.
- W2009318613 cites W2018026360 @default.
- W2009318613 cites W2027327079 @default.
- W2009318613 cites W2034485195 @default.
- W2009318613 cites W2037825196 @default.
- W2009318613 cites W2062830425 @default.
- W2009318613 cites W2068330075 @default.
- W2009318613 cites W2069313655 @default.
- W2009318613 cites W2070026471 @default.
- W2009318613 cites W2079105963 @default.
- W2009318613 cites W2080007002 @default.
- W2009318613 cites W2080525703 @default.
- W2009318613 cites W2083222334 @default.
- W2009318613 cites W2085883748 @default.
- W2009318613 cites W2086860951 @default.
- W2009318613 cites W2092554257 @default.
- W2009318613 cites W2121991458 @default.
- W2009318613 cites W2132216432 @default.
- W2009318613 cites W2153024211 @default.
- W2009318613 cites W2156248413 @default.
- W2009318613 cites W2317627146 @default.
- W2009318613 doi "https://doi.org/10.1021/ic502224y" @default.
- W2009318613 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25351883" @default.
- W2009318613 hasPublicationYear "2014" @default.
- W2009318613 type Work @default.
- W2009318613 sameAs 2009318613 @default.
- W2009318613 citedByCount "16" @default.
- W2009318613 countsByYear W20093186132015 @default.
- W2009318613 countsByYear W20093186132016 @default.
- W2009318613 countsByYear W20093186132017 @default.
- W2009318613 countsByYear W20093186132020 @default.
- W2009318613 countsByYear W20093186132021 @default.
- W2009318613 countsByYear W20093186132022 @default.
- W2009318613 countsByYear W20093186132023 @default.
- W2009318613 crossrefType "journal-article" @default.
- W2009318613 hasAuthorship W2009318613A5023085816 @default.
- W2009318613 hasAuthorship W2009318613A5034497299 @default.
- W2009318613 hasAuthorship W2009318613A5048938167 @default.
- W2009318613 hasAuthorship W2009318613A5052833547 @default.
- W2009318613 hasAuthorship W2009318613A5064871123 @default.
- W2009318613 hasAuthorship W2009318613A5072709516 @default.
- W2009318613 hasAuthorship W2009318613A5073403550 @default.
- W2009318613 hasAuthorship W2009318613A5077195586 @default.
- W2009318613 hasConcept C115624301 @default.
- W2009318613 hasConcept C121332964 @default.
- W2009318613 hasConcept C143895478 @default.
- W2009318613 hasConcept C149288129 @default.
- W2009318613 hasConcept C155011858 @default.
- W2009318613 hasConcept C155355069 @default.
- W2009318613 hasConcept C178790620 @default.
- W2009318613 hasConcept C185592680 @default.
- W2009318613 hasConcept C198819137 @default.
- W2009318613 hasConcept C207114421 @default.
- W2009318613 hasConcept C24890656 @default.
- W2009318613 hasConcept C26873012 @default.
- W2009318613 hasConcept C2779851234 @default.
- W2009318613 hasConcept C2779899794 @default.
- W2009318613 hasConcept C2781204021 @default.
- W2009318613 hasConcept C62520636 @default.
- W2009318613 hasConcept C67236022 @default.
- W2009318613 hasConcept C8010536 @default.
- W2009318613 hasConcept C8058405 @default.
- W2009318613 hasConcept C84655787 @default.
- W2009318613 hasConcept C85725439 @default.
- W2009318613 hasConcept C8898347 @default.
- W2009318613 hasConcept C97355855 @default.
- W2009318613 hasConceptScore W2009318613C115624301 @default.
- W2009318613 hasConceptScore W2009318613C121332964 @default.
- W2009318613 hasConceptScore W2009318613C143895478 @default.
- W2009318613 hasConceptScore W2009318613C149288129 @default.
- W2009318613 hasConceptScore W2009318613C155011858 @default.
- W2009318613 hasConceptScore W2009318613C155355069 @default.