Matches in SemOpenAlex for { <https://semopenalex.org/work/W2968776901> ?p ?o ?g. }
- W2968776901 abstract "We report on the evolution of the thermal metal-insulator transition in polycrystalline samples of Nd$_2$Ir$_2$O$_7$ upon hole-doping via substitution of Ca$^{2+}$ for Nd$^{3+}$. Ca substitution mediates a filling-controlled Mott-like transition with minimal resolvable structural changes and without altering site symmetry. Local structure confirms that Ca substitution does not result in local chemical phase separation, and absorption spectroscopy establishes that Ir cations maintain a spin-orbit entangled electronic configuration. The metal-insulator transition coincides with antiferromagnetic ordering on the Ir sublattice for all measured samples, and both decrease in onset temperature with Ca content. Weak low-temperature upturns in susceptibility and resistivity for samples with high Ca content suggest that Nd sublattice antiferromagnetism continues to couple to carriers in the metallic regime." @default.
- W2968776901 created "2019-08-22" @default.
- W2968776901 creator A5000258128 @default.
- W2968776901 creator A5001110833 @default.
- W2968776901 creator A5002411679 @default.
- W2968776901 creator A5013548956 @default.
- W2968776901 creator A5018050173 @default.
- W2968776901 creator A5040897830 @default.
- W2968776901 creator A5052858260 @default.
- W2968776901 creator A5079729051 @default.
- W2968776901 creator A5088134954 @default.
- W2968776901 date "2019-08-08" @default.
- W2968776901 modified "2023-10-08" @default.
- W2968776901 title "Evolution of structure and magnetism across the metal-insulator transition in the pyrochlore iridate (Nd1−xCax)2Ir2O7" @default.
- W2968776901 cites W1532842347 @default.
- W2968776901 cites W1538825449 @default.
- W2968776901 cites W1853161095 @default.
- W2968776901 cites W1880666908 @default.
- W2968776901 cites W1901913850 @default.
- W2968776901 cites W1912075537 @default.
- W2968776901 cites W1942586905 @default.
- W2968776901 cites W1974456762 @default.
- W2968776901 cites W1979820872 @default.
- W2968776901 cites W1980575744 @default.
- W2968776901 cites W1983874564 @default.
- W2968776901 cites W2007011928 @default.
- W2968776901 cites W2032761876 @default.
- W2968776901 cites W2035694072 @default.
- W2968776901 cites W2040983852 @default.
- W2968776901 cites W2050339132 @default.
- W2968776901 cites W2050786824 @default.
- W2968776901 cites W2061887469 @default.
- W2968776901 cites W2065997526 @default.
- W2968776901 cites W2073667526 @default.
- W2968776901 cites W2078619771 @default.
- W2968776901 cites W2090483335 @default.
- W2968776901 cites W2103632014 @default.
- W2968776901 cites W2131548330 @default.
- W2968776901 cites W2136697900 @default.
- W2968776901 cites W2143363730 @default.
- W2968776901 cites W2146985848 @default.
- W2968776901 cites W2147780624 @default.
- W2968776901 cites W2155302803 @default.
- W2968776901 cites W2165764857 @default.
- W2968776901 cites W2230339157 @default.
- W2968776901 cites W2254735459 @default.
- W2968776901 cites W2260273540 @default.
- W2968776901 cites W2311195171 @default.
- W2968776901 cites W2312798064 @default.
- W2968776901 cites W2315052866 @default.
- W2968776901 cites W2327741125 @default.
- W2968776901 cites W2414932992 @default.
- W2968776901 cites W2501095885 @default.
- W2968776901 cites W2605320041 @default.
- W2968776901 cites W2611729624 @default.
- W2968776901 cites W2772934971 @default.
- W2968776901 cites W2802516707 @default.
- W2968776901 cites W2884426227 @default.
- W2968776901 cites W2935038472 @default.
- W2968776901 cites W3099821745 @default.
- W2968776901 cites W3122459643 @default.
- W2968776901 doi "https://doi.org/10.1103/physrevb.100.054409" @default.
- W2968776901 hasPublicationYear "2019" @default.
- W2968776901 type Work @default.
- W2968776901 sameAs 2968776901 @default.
- W2968776901 citedByCount "8" @default.
- W2968776901 countsByYear W29687769012020 @default.
- W2968776901 countsByYear W29687769012022 @default.
- W2968776901 crossrefType "journal-article" @default.
- W2968776901 hasAuthorship W2968776901A5000258128 @default.
- W2968776901 hasAuthorship W2968776901A5001110833 @default.
- W2968776901 hasAuthorship W2968776901A5002411679 @default.
- W2968776901 hasAuthorship W2968776901A5013548956 @default.
- W2968776901 hasAuthorship W2968776901A5018050173 @default.
- W2968776901 hasAuthorship W2968776901A5040897830 @default.
- W2968776901 hasAuthorship W2968776901A5052858260 @default.
- W2968776901 hasAuthorship W2968776901A5079729051 @default.
- W2968776901 hasAuthorship W2968776901A5088134954 @default.
- W2968776901 hasBestOaLocation W29687769012 @default.
- W2968776901 hasConcept C119824511 @default.
- W2968776901 hasConcept C121332964 @default.
- W2968776901 hasConcept C136766821 @default.
- W2968776901 hasConcept C137637335 @default.
- W2968776901 hasConcept C155355069 @default.
- W2968776901 hasConcept C179936367 @default.
- W2968776901 hasConcept C191897082 @default.
- W2968776901 hasConcept C192562407 @default.
- W2968776901 hasConcept C197162081 @default.
- W2968776901 hasConcept C26873012 @default.
- W2968776901 hasConcept C2779303976 @default.
- W2968776901 hasConcept C44280652 @default.
- W2968776901 hasConcept C544153396 @default.
- W2968776901 hasConcept C57863236 @default.
- W2968776901 hasConcept C62520636 @default.
- W2968776901 hasConcept C69990965 @default.
- W2968776901 hasConceptScore W2968776901C119824511 @default.
- W2968776901 hasConceptScore W2968776901C121332964 @default.
- W2968776901 hasConceptScore W2968776901C136766821 @default.
- W2968776901 hasConceptScore W2968776901C137637335 @default.
- W2968776901 hasConceptScore W2968776901C155355069 @default.