Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023584716> ?p ?o ?g. }
- W2023584716 endingPage "419" @default.
- W2023584716 startingPage "411" @default.
- W2023584716 abstract "We describe the results of first-principles pseudopotential calculations for H-terminated Si wires, with thickness up to 16 Å, which yield the band gaps, effective masses and optical matrix elements. The zero-phonon radiative lifetime for recombination of localised excitons in a 16 Å-wide wire is calculated to be 560 μs. This is in reasonable agreement with the value of 130 μs deduced from experiments on samples of porous Si. Comparison with effective-mass theory indicates that the latter is likely to be valid for wires wider than about 33 Å. Our results are consistent with a model in which the luminescent properties of porous Si are due to quantum-confined carriers in wire-like crystalline Si structures." @default.
- W2023584716 created "2016-06-24" @default.
- W2023584716 creator A5017631904 @default.
- W2023584716 creator A5034379944 @default.
- W2023584716 creator A5044820219 @default.
- W2023584716 creator A5045221344 @default.
- W2023584716 creator A5050053255 @default.
- W2023584716 creator A5077449693 @default.
- W2023584716 creator A5081737151 @default.
- W2023584716 date "1994-06-01" @default.
- W2023584716 modified "2023-10-01" @default.
- W2023584716 title "A first-principles study of the electronic properties of silicon quantum wires" @default.
- W2023584716 cites W1963670875 @default.
- W2023584716 cites W1969721453 @default.
- W2023584716 cites W1983004968 @default.
- W2023584716 cites W2012542842 @default.
- W2023584716 cites W2012817868 @default.
- W2023584716 cites W2014571565 @default.
- W2023584716 cites W2020018526 @default.
- W2023584716 cites W2023833303 @default.
- W2023584716 cites W2026854929 @default.
- W2023584716 cites W2034929696 @default.
- W2023584716 cites W2040916243 @default.
- W2023584716 cites W2043897891 @default.
- W2023584716 cites W2047001041 @default.
- W2023584716 cites W2049635189 @default.
- W2023584716 cites W2050250847 @default.
- W2023584716 cites W2066600857 @default.
- W2023584716 cites W2072428057 @default.
- W2023584716 cites W2073538297 @default.
- W2023584716 cites W2075630371 @default.
- W2023584716 cites W2112532360 @default.
- W2023584716 cites W3012428554 @default.
- W2023584716 doi "https://doi.org/10.1016/0378-4371(94)90403-0" @default.
- W2023584716 hasPublicationYear "1994" @default.
- W2023584716 type Work @default.
- W2023584716 sameAs 2023584716 @default.
- W2023584716 citedByCount "4" @default.
- W2023584716 crossrefType "journal-article" @default.
- W2023584716 hasAuthorship W2023584716A5017631904 @default.
- W2023584716 hasAuthorship W2023584716A5034379944 @default.
- W2023584716 hasAuthorship W2023584716A5044820219 @default.
- W2023584716 hasAuthorship W2023584716A5045221344 @default.
- W2023584716 hasAuthorship W2023584716A5050053255 @default.
- W2023584716 hasAuthorship W2023584716A5077449693 @default.
- W2023584716 hasAuthorship W2023584716A5081737151 @default.
- W2023584716 hasConcept C111154242 @default.
- W2023584716 hasConcept C120665830 @default.
- W2023584716 hasConcept C121332964 @default.
- W2023584716 hasConcept C132378524 @default.
- W2023584716 hasConcept C134121241 @default.
- W2023584716 hasConcept C148869448 @default.
- W2023584716 hasConcept C159985019 @default.
- W2023584716 hasConcept C17729963 @default.
- W2023584716 hasConcept C179764930 @default.
- W2023584716 hasConcept C192562407 @default.
- W2023584716 hasConcept C24169881 @default.
- W2023584716 hasConcept C26873012 @default.
- W2023584716 hasConcept C2776685891 @default.
- W2023584716 hasConcept C29169072 @default.
- W2023584716 hasConcept C41999313 @default.
- W2023584716 hasConcept C49040817 @default.
- W2023584716 hasConcept C520434653 @default.
- W2023584716 hasConcept C544956773 @default.
- W2023584716 hasConcept C62520636 @default.
- W2023584716 hasConcept C74902906 @default.
- W2023584716 hasConceptScore W2023584716C111154242 @default.
- W2023584716 hasConceptScore W2023584716C120665830 @default.
- W2023584716 hasConceptScore W2023584716C121332964 @default.
- W2023584716 hasConceptScore W2023584716C132378524 @default.
- W2023584716 hasConceptScore W2023584716C134121241 @default.
- W2023584716 hasConceptScore W2023584716C148869448 @default.
- W2023584716 hasConceptScore W2023584716C159985019 @default.
- W2023584716 hasConceptScore W2023584716C17729963 @default.
- W2023584716 hasConceptScore W2023584716C179764930 @default.
- W2023584716 hasConceptScore W2023584716C192562407 @default.
- W2023584716 hasConceptScore W2023584716C24169881 @default.
- W2023584716 hasConceptScore W2023584716C26873012 @default.
- W2023584716 hasConceptScore W2023584716C2776685891 @default.
- W2023584716 hasConceptScore W2023584716C29169072 @default.
- W2023584716 hasConceptScore W2023584716C41999313 @default.
- W2023584716 hasConceptScore W2023584716C49040817 @default.
- W2023584716 hasConceptScore W2023584716C520434653 @default.
- W2023584716 hasConceptScore W2023584716C544956773 @default.
- W2023584716 hasConceptScore W2023584716C62520636 @default.
- W2023584716 hasConceptScore W2023584716C74902906 @default.
- W2023584716 hasIssue "1-3" @default.
- W2023584716 hasLocation W20235847161 @default.
- W2023584716 hasOpenAccess W2023584716 @default.
- W2023584716 hasPrimaryLocation W20235847161 @default.
- W2023584716 hasRelatedWork W1820967065 @default.
- W2023584716 hasRelatedWork W1975564544 @default.
- W2023584716 hasRelatedWork W2002782836 @default.
- W2023584716 hasRelatedWork W2021415377 @default.
- W2023584716 hasRelatedWork W2053581940 @default.
- W2023584716 hasRelatedWork W2057944871 @default.
- W2023584716 hasRelatedWork W2088674910 @default.
- W2023584716 hasRelatedWork W2121106886 @default.