Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313362057> ?p ?o ?g. }
- W4313362057 endingPage "353" @default.
- W4313362057 startingPage "353" @default.
- W4313362057 abstract "In this study, we explored both the crystal and electronic structures of new synthesized materials 3-NH3-PyPbX4 (X = Br, I). Both compounds are isostructural, and they crystallize in the monoclinic space group P21/c, with four formula units in the unit cell. According to the analysis of their electronic structures, both compounds are direct semiconductors with direct transitions between valence and conduction bands occurring at the k-points A, Z, and at about half of the distance between the k-points D/D1 and D1/E. An inspection of DOS reveals that, in both perovskites, the highest energy VBs are comprised mainly of electronic states of halogen anions, while the lowest states in the conduction band originate from lead orbitals. In addition, there are two flat bands composed of electronic states of carbon and nitrogen originating from the organic subsystems and presumably corresponding to the π* orbitals of 3-NH3-C5H6N cations. Both materials demonstrate a broad luminescence emission. Two mechanisms of the radiative relaxation based on either self-trapped excitons or on charge transfers between inorganic and organic subsystems are discussed." @default.
- W4313362057 created "2023-01-06" @default.
- W4313362057 creator A5011201234 @default.
- W4313362057 creator A5015751743 @default.
- W4313362057 creator A5026879622 @default.
- W4313362057 creator A5085691989 @default.
- W4313362057 date "2022-12-30" @default.
- W4313362057 modified "2023-10-01" @default.
- W4313362057 title "Crystal and Electronic Structures of New Two Dimensional 3-NH3-PyPbX4 Haloplumbate Materials" @default.
- W4313362057 cites W1969815211 @default.
- W4313362057 cites W1979544533 @default.
- W4313362057 cites W1981368803 @default.
- W4313362057 cites W2007395042 @default.
- W4313362057 cites W2070059498 @default.
- W4313362057 cites W2079105963 @default.
- W4313362057 cites W2083222334 @default.
- W4313362057 cites W2087698390 @default.
- W4313362057 cites W2158821783 @default.
- W4313362057 cites W2200037124 @default.
- W4313362057 cites W2327828477 @default.
- W4313362057 cites W2332549384 @default.
- W4313362057 cites W2418970199 @default.
- W4313362057 cites W2561785490 @default.
- W4313362057 cites W2588220500 @default.
- W4313362057 cites W2597250731 @default.
- W4313362057 cites W2788074397 @default.
- W4313362057 cites W2810631457 @default.
- W4313362057 cites W2890644471 @default.
- W4313362057 cites W2916368907 @default.
- W4313362057 cites W2920575251 @default.
- W4313362057 cites W2941574333 @default.
- W4313362057 cites W2991613499 @default.
- W4313362057 cites W3002109062 @default.
- W4313362057 cites W3009760429 @default.
- W4313362057 cites W3145925928 @default.
- W4313362057 doi "https://doi.org/10.3390/ma16010353" @default.
- W4313362057 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36614691" @default.
- W4313362057 hasPublicationYear "2022" @default.
- W4313362057 type Work @default.
- W4313362057 citedByCount "0" @default.
- W4313362057 crossrefType "journal-article" @default.
- W4313362057 hasAuthorship W4313362057A5011201234 @default.
- W4313362057 hasAuthorship W4313362057A5015751743 @default.
- W4313362057 hasAuthorship W4313362057A5026879622 @default.
- W4313362057 hasAuthorship W4313362057A5085691989 @default.
- W4313362057 hasBestOaLocation W43133620571 @default.
- W4313362057 hasConcept C115624301 @default.
- W4313362057 hasConcept C121332964 @default.
- W4313362057 hasConcept C147120987 @default.
- W4313362057 hasConcept C147597530 @default.
- W4313362057 hasConcept C148869448 @default.
- W4313362057 hasConcept C168900304 @default.
- W4313362057 hasConcept C17729963 @default.
- W4313362057 hasConcept C178790620 @default.
- W4313362057 hasConcept C185592680 @default.
- W4313362057 hasConcept C189394030 @default.
- W4313362057 hasConcept C192562407 @default.
- W4313362057 hasConcept C199360897 @default.
- W4313362057 hasConcept C205188671 @default.
- W4313362057 hasConcept C26873012 @default.
- W4313362057 hasConcept C2780263894 @default.
- W4313362057 hasConcept C2781285689 @default.
- W4313362057 hasConcept C41008148 @default.
- W4313362057 hasConcept C46062151 @default.
- W4313362057 hasConcept C49040817 @default.
- W4313362057 hasConcept C61276311 @default.
- W4313362057 hasConcept C62520636 @default.
- W4313362057 hasConcept C8010536 @default.
- W4313362057 hasConcept C86025842 @default.
- W4313362057 hasConceptScore W4313362057C115624301 @default.
- W4313362057 hasConceptScore W4313362057C121332964 @default.
- W4313362057 hasConceptScore W4313362057C147120987 @default.
- W4313362057 hasConceptScore W4313362057C147597530 @default.
- W4313362057 hasConceptScore W4313362057C148869448 @default.
- W4313362057 hasConceptScore W4313362057C168900304 @default.
- W4313362057 hasConceptScore W4313362057C17729963 @default.
- W4313362057 hasConceptScore W4313362057C178790620 @default.
- W4313362057 hasConceptScore W4313362057C185592680 @default.
- W4313362057 hasConceptScore W4313362057C189394030 @default.
- W4313362057 hasConceptScore W4313362057C192562407 @default.
- W4313362057 hasConceptScore W4313362057C199360897 @default.
- W4313362057 hasConceptScore W4313362057C205188671 @default.
- W4313362057 hasConceptScore W4313362057C26873012 @default.
- W4313362057 hasConceptScore W4313362057C2780263894 @default.
- W4313362057 hasConceptScore W4313362057C2781285689 @default.
- W4313362057 hasConceptScore W4313362057C41008148 @default.
- W4313362057 hasConceptScore W4313362057C46062151 @default.
- W4313362057 hasConceptScore W4313362057C49040817 @default.
- W4313362057 hasConceptScore W4313362057C61276311 @default.
- W4313362057 hasConceptScore W4313362057C62520636 @default.
- W4313362057 hasConceptScore W4313362057C8010536 @default.
- W4313362057 hasConceptScore W4313362057C86025842 @default.
- W4313362057 hasFunder F4320322515 @default.
- W4313362057 hasIssue "1" @default.
- W4313362057 hasLocation W43133620571 @default.
- W4313362057 hasLocation W43133620572 @default.
- W4313362057 hasLocation W43133620573 @default.
- W4313362057 hasOpenAccess W4313362057 @default.