Matches in SemOpenAlex for { <https://semopenalex.org/work/W2476451343> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2476451343 abstract "Increasing experimental evidence is building which indicates that signatures of strong correlations are present in the Na rich region of Na$_x$CoO$_2$ (ie. $xapprox0.7$) and absent in the Na poor region (ie. $xapprox0.3$). This is unexpected given that NaCoO$_2$ is a band insulator and CoO$_2$ has an integer filled open shell making it a candidate for strong correlations. We explain these experimental observations by presenting a minimal low-energy Hamiltonian for the cobaltates and solving it within LDA+DMFT. The Na potential is shown to be a key element in understanding correlations in this material. Furthermore, LDA calculations for the realistic Na ordering predict a emph{binary} perturbation of the Co sites which correlates with the Na$_1$ sites (ie. Na sites above/below Co sites)." @default.
- W2476451343 created "2016-08-23" @default.
- W2476451343 creator A5005268544 @default.
- W2476451343 creator A5035697433 @default.
- W2476451343 date "2007-04-26" @default.
- W2476451343 modified "2023-10-17" @default.
- W2476451343 title "Na-Induced Correlations in<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:msub><mml:mi>Na</mml:mi><mml:mi>x</mml:mi></mml:msub><mml:msub><mml:mi>CoO</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>" @default.
- W2476451343 cites W1483693037 @default.
- W2476451343 cites W1979999030 @default.
- W2476451343 cites W1988060055 @default.
- W2476451343 cites W1988150410 @default.
- W2476451343 cites W2039229795 @default.
- W2476451343 cites W2044395251 @default.
- W2476451343 cites W2046274333 @default.
- W2476451343 cites W2053984751 @default.
- W2476451343 cites W2068820285 @default.
- W2476451343 cites W2076532879 @default.
- W2476451343 cites W2083222334 @default.
- W2476451343 cites W2086145921 @default.
- W2476451343 cites W2091127266 @default.
- W2476451343 cites W2097984676 @default.
- W2476451343 cites W2161516432 @default.
- W2476451343 cites W2260602899 @default.
- W2476451343 cites W2594571099 @default.
- W2476451343 doi "https://doi.org/10.1103/physrevlett.98.176405" @default.
- W2476451343 hasPublicationYear "2007" @default.
- W2476451343 type Work @default.
- W2476451343 sameAs 2476451343 @default.
- W2476451343 citedByCount "63" @default.
- W2476451343 countsByYear W24764513432012 @default.
- W2476451343 countsByYear W24764513432013 @default.
- W2476451343 countsByYear W24764513432015 @default.
- W2476451343 countsByYear W24764513432016 @default.
- W2476451343 countsByYear W24764513432018 @default.
- W2476451343 countsByYear W24764513432021 @default.
- W2476451343 countsByYear W24764513432022 @default.
- W2476451343 crossrefType "journal-article" @default.
- W2476451343 hasAuthorship W2476451343A5005268544 @default.
- W2476451343 hasAuthorship W2476451343A5035697433 @default.
- W2476451343 hasBestOaLocation W24764513432 @default.
- W2476451343 hasConcept C121332964 @default.
- W2476451343 hasConcept C126255220 @default.
- W2476451343 hasConcept C130787639 @default.
- W2476451343 hasConcept C33923547 @default.
- W2476451343 hasConceptScore W2476451343C121332964 @default.
- W2476451343 hasConceptScore W2476451343C126255220 @default.
- W2476451343 hasConceptScore W2476451343C130787639 @default.
- W2476451343 hasConceptScore W2476451343C33923547 @default.
- W2476451343 hasIssue "17" @default.
- W2476451343 hasLocation W24764513431 @default.
- W2476451343 hasLocation W24764513432 @default.
- W2476451343 hasLocation W24764513433 @default.
- W2476451343 hasOpenAccess W2476451343 @default.
- W2476451343 hasPrimaryLocation W24764513431 @default.
- W2476451343 hasRelatedWork W2271181815 @default.
- W2476451343 hasRelatedWork W2902782467 @default.
- W2476451343 hasRelatedWork W2935759653 @default.
- W2476451343 hasRelatedWork W3105167352 @default.
- W2476451343 hasRelatedWork W3148032049 @default.
- W2476451343 hasRelatedWork W54078636 @default.
- W2476451343 hasRelatedWork W1501425562 @default.
- W2476451343 hasRelatedWork W2298861036 @default.
- W2476451343 hasRelatedWork W2954470139 @default.
- W2476451343 hasRelatedWork W3084825885 @default.
- W2476451343 hasVolume "98" @default.
- W2476451343 isParatext "false" @default.
- W2476451343 isRetracted "false" @default.
- W2476451343 magId "2476451343" @default.
- W2476451343 workType "article" @default.