Matches in SemOpenAlex for { <https://semopenalex.org/work/W1550202991> ?p ?o ?g. }
- W1550202991 endingPage "63" @default.
- W1550202991 startingPage "61" @default.
- W1550202991 abstract "In x Al y Ga 1−x N quaternary alloys with different In and Al compositions were grown by metalorganic chemical vapor deposition. Optical properties of these quaternary alloys were studied by picosecond time-resolved photoluminescence. It was observed that the dominant optical transition at low temperatures in InxAlyGa1−xN quaternary alloys was due to localized exciton recombination, while the localization effects in InxAlyGa1−xN quaternary alloys were combined from those of InGaN and AlGaN ternary alloys with comparable In and Al compositions. Our studies have revealed that InxAlyGa1−xN quaternary alloys with lattice matched with GaN epilayers (y≈4.8x) have the highest optical quality. More importantly, we can achieve not only higher emission energies but also higher emission intensity (or quantum efficiency) in InxAlyGa1−x−yN quaternary alloys than that of GaN. The quantum efficiency of InxAlyGa1−xN quaternary alloys was also enhanced significantly over AlGaN alloys with a comparable Al content. These results strongly suggested that InxAlyGa1−x−yN quaternary alloys open an avenue for the fabrication of many optoelectronic devices such as high efficient light emitters and detectors, particularly in the ultraviolet region." @default.
- W1550202991 created "2016-06-24" @default.
- W1550202991 creator A5001559154 @default.
- W1550202991 creator A5036478318 @default.
- W1550202991 creator A5043727418 @default.
- W1550202991 creator A5044902188 @default.
- W1550202991 creator A5075665403 @default.
- W1550202991 date "2001-01-01" @default.
- W1550202991 modified "2023-10-14" @default.
- W1550202991 title "Growth and optical properties of InxAlyGa1−x−yN quaternary alloys" @default.
- W1550202991 cites W1493513864 @default.
- W1550202991 cites W1542392476 @default.
- W1550202991 cites W1587264451 @default.
- W1550202991 cites W1965864201 @default.
- W1550202991 cites W1977224790 @default.
- W1550202991 cites W2001367324 @default.
- W1550202991 cites W2013168846 @default.
- W1550202991 cites W2041461203 @default.
- W1550202991 cites W2071592443 @default.
- W1550202991 cites W2087483110 @default.
- W1550202991 doi "https://doi.org/10.1063/1.1331087" @default.
- W1550202991 hasPublicationYear "2001" @default.
- W1550202991 type Work @default.
- W1550202991 sameAs 1550202991 @default.
- W1550202991 citedByCount "69" @default.
- W1550202991 countsByYear W15502029912012 @default.
- W1550202991 countsByYear W15502029912013 @default.
- W1550202991 countsByYear W15502029912014 @default.
- W1550202991 countsByYear W15502029912015 @default.
- W1550202991 countsByYear W15502029912016 @default.
- W1550202991 countsByYear W15502029912017 @default.
- W1550202991 countsByYear W15502029912019 @default.
- W1550202991 countsByYear W15502029912020 @default.
- W1550202991 crossrefType "journal-article" @default.
- W1550202991 hasAuthorship W1550202991A5001559154 @default.
- W1550202991 hasAuthorship W1550202991A5036478318 @default.
- W1550202991 hasAuthorship W1550202991A5043727418 @default.
- W1550202991 hasAuthorship W1550202991A5044902188 @default.
- W1550202991 hasAuthorship W1550202991A5075665403 @default.
- W1550202991 hasConcept C120665830 @default.
- W1550202991 hasConcept C121332964 @default.
- W1550202991 hasConcept C136525101 @default.
- W1550202991 hasConcept C142724271 @default.
- W1550202991 hasConcept C151730666 @default.
- W1550202991 hasConcept C160464908 @default.
- W1550202991 hasConcept C17729963 @default.
- W1550202991 hasConcept C192562407 @default.
- W1550202991 hasConcept C199360897 @default.
- W1550202991 hasConcept C204787440 @default.
- W1550202991 hasConcept C205507967 @default.
- W1550202991 hasConcept C26873012 @default.
- W1550202991 hasConcept C41008148 @default.
- W1550202991 hasConcept C49040817 @default.
- W1550202991 hasConcept C520434653 @default.
- W1550202991 hasConcept C55005982 @default.
- W1550202991 hasConcept C57410435 @default.
- W1550202991 hasConcept C64452783 @default.
- W1550202991 hasConcept C71924100 @default.
- W1550202991 hasConcept C85080765 @default.
- W1550202991 hasConcept C86803240 @default.
- W1550202991 hasConceptScore W1550202991C120665830 @default.
- W1550202991 hasConceptScore W1550202991C121332964 @default.
- W1550202991 hasConceptScore W1550202991C136525101 @default.
- W1550202991 hasConceptScore W1550202991C142724271 @default.
- W1550202991 hasConceptScore W1550202991C151730666 @default.
- W1550202991 hasConceptScore W1550202991C160464908 @default.
- W1550202991 hasConceptScore W1550202991C17729963 @default.
- W1550202991 hasConceptScore W1550202991C192562407 @default.
- W1550202991 hasConceptScore W1550202991C199360897 @default.
- W1550202991 hasConceptScore W1550202991C204787440 @default.
- W1550202991 hasConceptScore W1550202991C205507967 @default.
- W1550202991 hasConceptScore W1550202991C26873012 @default.
- W1550202991 hasConceptScore W1550202991C41008148 @default.
- W1550202991 hasConceptScore W1550202991C49040817 @default.
- W1550202991 hasConceptScore W1550202991C520434653 @default.
- W1550202991 hasConceptScore W1550202991C55005982 @default.
- W1550202991 hasConceptScore W1550202991C57410435 @default.
- W1550202991 hasConceptScore W1550202991C64452783 @default.
- W1550202991 hasConceptScore W1550202991C71924100 @default.
- W1550202991 hasConceptScore W1550202991C85080765 @default.
- W1550202991 hasConceptScore W1550202991C86803240 @default.
- W1550202991 hasIssue "1" @default.
- W1550202991 hasLocation W15502029911 @default.
- W1550202991 hasOpenAccess W1550202991 @default.
- W1550202991 hasPrimaryLocation W15502029911 @default.
- W1550202991 hasRelatedWork W115770146 @default.
- W1550202991 hasRelatedWork W161161642 @default.
- W1550202991 hasRelatedWork W2022697953 @default.
- W1550202991 hasRelatedWork W2355891792 @default.
- W1550202991 hasRelatedWork W2374784581 @default.
- W1550202991 hasRelatedWork W2492808166 @default.
- W1550202991 hasRelatedWork W2504227489 @default.
- W1550202991 hasRelatedWork W2506413574 @default.
- W1550202991 hasRelatedWork W560241451 @default.
- W1550202991 hasRelatedWork W570570694 @default.
- W1550202991 hasVolume "78" @default.
- W1550202991 isParatext "false" @default.
- W1550202991 isRetracted "false" @default.