Matches in SemOpenAlex for { <https://semopenalex.org/work/W2163012018> ?p ?o ?g. }
- W2163012018 endingPage "348" @default.
- W2163012018 startingPage "343" @default.
- W2163012018 abstract "Disordered and crystalline Ba0.45Sr0.55TiO3 (BST) powder processed at low temperature was synthesized by the polymeric precursor method. The single-phase perovskite structure of the ceramics was identified by the Raman and X-ray diffraction techniques. Photoluminescence at room temperature was observed only in a disordered BST sample. Increasing the calcination time intensified the photoluminescence (PL), which reached its maximum value in the sample heat treated at 300 °C for 30 h. This emission may be correlated with the structural disorder. Periodic ab initio quantum-mechanical calculations using the CRYSTAL98 program can yield important information regarding the electronic and structural properties of crystalline and disordered solids. The experimental and theoretical results indicate the presence of intermediary energy levels in the band gap. This is ascribed to the break in symmetry, which is responsible for visible photoluminescence in the material’s disordered state at room temperature." @default.
- W2163012018 created "2016-06-24" @default.
- W2163012018 creator A5000896619 @default.
- W2163012018 creator A5026309418 @default.
- W2163012018 creator A5060426229 @default.
- W2163012018 creator A5060807056 @default.
- W2163012018 creator A5069232316 @default.
- W2163012018 creator A5079234346 @default.
- W2163012018 creator A5080563360 @default.
- W2163012018 creator A5084790607 @default.
- W2163012018 creator A5082438520 @default.
- W2163012018 date "2006-03-01" @default.
- W2163012018 modified "2023-10-16" @default.
- W2163012018 title "Theoretical and experimental study of disordered Ba0.45Sr0.55 TiO3 photoluminescence at room temperature" @default.
- W2163012018 cites W1577157301 @default.
- W2163012018 cites W1977147130 @default.
- W2163012018 cites W1981334356 @default.
- W2163012018 cites W1987447993 @default.
- W2163012018 cites W1992239342 @default.
- W2163012018 cites W1994540089 @default.
- W2163012018 cites W2003576980 @default.
- W2163012018 cites W2006769410 @default.
- W2163012018 cites W2008490614 @default.
- W2163012018 cites W2016260972 @default.
- W2163012018 cites W2022822471 @default.
- W2163012018 cites W2051857857 @default.
- W2163012018 cites W2053466414 @default.
- W2163012018 cites W2061792546 @default.
- W2163012018 cites W2062931612 @default.
- W2163012018 cites W2064087101 @default.
- W2163012018 cites W2065127892 @default.
- W2163012018 cites W2066600857 @default.
- W2163012018 cites W2066857594 @default.
- W2163012018 cites W2072383277 @default.
- W2163012018 cites W2074834508 @default.
- W2163012018 cites W2079372137 @default.
- W2163012018 cites W2085901088 @default.
- W2163012018 cites W2086510160 @default.
- W2163012018 cites W2121863256 @default.
- W2163012018 cites W2145671009 @default.
- W2163012018 cites W2148511811 @default.
- W2163012018 cites W2159680098 @default.
- W2163012018 cites W2159978084 @default.
- W2163012018 cites W2160424988 @default.
- W2163012018 cites W2329789084 @default.
- W2163012018 cites W47444657 @default.
- W2163012018 doi "https://doi.org/10.1016/j.chemphys.2005.09.024" @default.
- W2163012018 hasPublicationYear "2006" @default.
- W2163012018 type Work @default.
- W2163012018 sameAs 2163012018 @default.
- W2163012018 citedByCount "32" @default.
- W2163012018 countsByYear W21630120182012 @default.
- W2163012018 countsByYear W21630120182013 @default.
- W2163012018 countsByYear W21630120182014 @default.
- W2163012018 countsByYear W21630120182015 @default.
- W2163012018 countsByYear W21630120182017 @default.
- W2163012018 countsByYear W21630120182018 @default.
- W2163012018 countsByYear W21630120182020 @default.
- W2163012018 countsByYear W21630120182021 @default.
- W2163012018 crossrefType "journal-article" @default.
- W2163012018 hasAuthorship W2163012018A5000896619 @default.
- W2163012018 hasAuthorship W2163012018A5026309418 @default.
- W2163012018 hasAuthorship W2163012018A5060426229 @default.
- W2163012018 hasAuthorship W2163012018A5060807056 @default.
- W2163012018 hasAuthorship W2163012018A5069232316 @default.
- W2163012018 hasAuthorship W2163012018A5079234346 @default.
- W2163012018 hasAuthorship W2163012018A5080563360 @default.
- W2163012018 hasAuthorship W2163012018A5082438520 @default.
- W2163012018 hasAuthorship W2163012018A5084790607 @default.
- W2163012018 hasConcept C113196181 @default.
- W2163012018 hasConcept C120665830 @default.
- W2163012018 hasConcept C121332964 @default.
- W2163012018 hasConcept C155011858 @default.
- W2163012018 hasConcept C161790260 @default.
- W2163012018 hasConcept C178790620 @default.
- W2163012018 hasConcept C181966813 @default.
- W2163012018 hasConcept C185592680 @default.
- W2163012018 hasConcept C192562407 @default.
- W2163012018 hasConcept C207114421 @default.
- W2163012018 hasConcept C2781442258 @default.
- W2163012018 hasConcept C40003534 @default.
- W2163012018 hasConcept C43617362 @default.
- W2163012018 hasConcept C44280652 @default.
- W2163012018 hasConcept C49040817 @default.
- W2163012018 hasConcept C55493867 @default.
- W2163012018 hasConcept C7082614 @default.
- W2163012018 hasConcept C8010536 @default.
- W2163012018 hasConcept C85080765 @default.
- W2163012018 hasConceptScore W2163012018C113196181 @default.
- W2163012018 hasConceptScore W2163012018C120665830 @default.
- W2163012018 hasConceptScore W2163012018C121332964 @default.
- W2163012018 hasConceptScore W2163012018C155011858 @default.
- W2163012018 hasConceptScore W2163012018C161790260 @default.
- W2163012018 hasConceptScore W2163012018C178790620 @default.
- W2163012018 hasConceptScore W2163012018C181966813 @default.
- W2163012018 hasConceptScore W2163012018C185592680 @default.
- W2163012018 hasConceptScore W2163012018C192562407 @default.
- W2163012018 hasConceptScore W2163012018C207114421 @default.