Matches in SemOpenAlex for { <https://semopenalex.org/work/W2888557978> ?p ?o ?g. }
- W2888557978 abstract "The behavior of holes in the valence band of BaTiO3 is investigated using hybrid density-functional calculations. We find that holes tend to self-trap, localizing on individual O atoms and causing local lattice distortions, forming small hole-polarons. This takes place even in the absence of intrinsic defects or impurities. The self-trapped hole (STH) is more energetically favorable than the delocalized hole in the valence band. The calculated emission peak energy corresponding to the recombination of a conduction band electron with a STH can explain the observed photoluminescence at low temperatures. The stability of the STH, its migration barrier, and the related emission peak are then compared to those of SrTiO3." @default.
- W2888557978 created "2018-08-31" @default.
- W2888557978 creator A5000154601 @default.
- W2888557978 creator A5012459995 @default.
- W2888557978 creator A5026785900 @default.
- W2888557978 creator A5029945393 @default.
- W2888557978 creator A5035731690 @default.
- W2888557978 creator A5090853462 @default.
- W2888557978 date "2018-08-23" @default.
- W2888557978 modified "2023-09-27" @default.
- W2888557978 title "Self-trapped holes in BaTiO<sub>3</sub>" @default.
- W2888557978 cites W1439232436 @default.
- W2888557978 cites W1967443181 @default.
- W2888557978 cites W1971682617 @default.
- W2888557978 cites W1973322606 @default.
- W2888557978 cites W1973651050 @default.
- W2888557978 cites W1974695862 @default.
- W2888557978 cites W1977235041 @default.
- W2888557978 cites W1977929445 @default.
- W2888557978 cites W1978831889 @default.
- W2888557978 cites W1983229698 @default.
- W2888557978 cites W1987447993 @default.
- W2888557978 cites W1997611520 @default.
- W2888557978 cites W1999242781 @default.
- W2888557978 cites W2006959691 @default.
- W2888557978 cites W2022085321 @default.
- W2888557978 cites W2030695679 @default.
- W2888557978 cites W2033389880 @default.
- W2888557978 cites W2037745580 @default.
- W2888557978 cites W2041206165 @default.
- W2888557978 cites W2042636343 @default.
- W2888557978 cites W2046659744 @default.
- W2888557978 cites W2046739467 @default.
- W2888557978 cites W2053555288 @default.
- W2888557978 cites W2055259893 @default.
- W2888557978 cites W2060944644 @default.
- W2888557978 cites W2068553976 @default.
- W2888557978 cites W2072471810 @default.
- W2888557978 cites W2082103970 @default.
- W2888557978 cites W2083222334 @default.
- W2888557978 cites W2085093563 @default.
- W2888557978 cites W2085195644 @default.
- W2888557978 cites W2090542097 @default.
- W2888557978 cites W2091601260 @default.
- W2888557978 cites W2097156611 @default.
- W2888557978 cites W2125713092 @default.
- W2888557978 cites W2319235097 @default.
- W2888557978 cites W2319318823 @default.
- W2888557978 cites W2319959483 @default.
- W2888557978 cites W2325413950 @default.
- W2888557978 cites W2329937685 @default.
- W2888557978 cites W2591507467 @default.
- W2888557978 cites W2594063713 @default.
- W2888557978 cites W2620844933 @default.
- W2888557978 doi "https://doi.org/10.1063/1.5036750" @default.
- W2888557978 hasPublicationYear "2018" @default.
- W2888557978 type Work @default.
- W2888557978 sameAs 2888557978 @default.
- W2888557978 citedByCount "11" @default.
- W2888557978 countsByYear W28885579782019 @default.
- W2888557978 countsByYear W28885579782020 @default.
- W2888557978 countsByYear W28885579782021 @default.
- W2888557978 countsByYear W28885579782022 @default.
- W2888557978 crossrefType "journal-article" @default.
- W2888557978 hasAuthorship W2888557978A5000154601 @default.
- W2888557978 hasAuthorship W2888557978A5012459995 @default.
- W2888557978 hasAuthorship W2888557978A5026785900 @default.
- W2888557978 hasAuthorship W2888557978A5029945393 @default.
- W2888557978 hasAuthorship W2888557978A5035731690 @default.
- W2888557978 hasAuthorship W2888557978A5090853462 @default.
- W2888557978 hasBestOaLocation W28885579781 @default.
- W2888557978 hasConcept C104317684 @default.
- W2888557978 hasConcept C121332964 @default.
- W2888557978 hasConcept C147120987 @default.
- W2888557978 hasConcept C156695909 @default.
- W2888557978 hasConcept C168900304 @default.
- W2888557978 hasConcept C178790620 @default.
- W2888557978 hasConcept C184779094 @default.
- W2888557978 hasConcept C185592680 @default.
- W2888557978 hasConcept C192562407 @default.
- W2888557978 hasConcept C26873012 @default.
- W2888557978 hasConcept C27067764 @default.
- W2888557978 hasConcept C41999313 @default.
- W2888557978 hasConcept C49040817 @default.
- W2888557978 hasConcept C55493867 @default.
- W2888557978 hasConcept C62520636 @default.
- W2888557978 hasConcept C64127065 @default.
- W2888557978 hasConcept C70050531 @default.
- W2888557978 hasConcept C71987851 @default.
- W2888557978 hasConcept C85080765 @default.
- W2888557978 hasConcept C88779282 @default.
- W2888557978 hasConceptScore W2888557978C104317684 @default.
- W2888557978 hasConceptScore W2888557978C121332964 @default.
- W2888557978 hasConceptScore W2888557978C147120987 @default.
- W2888557978 hasConceptScore W2888557978C156695909 @default.
- W2888557978 hasConceptScore W2888557978C168900304 @default.
- W2888557978 hasConceptScore W2888557978C178790620 @default.
- W2888557978 hasConceptScore W2888557978C184779094 @default.
- W2888557978 hasConceptScore W2888557978C185592680 @default.
- W2888557978 hasConceptScore W2888557978C192562407 @default.