Matches in SemOpenAlex for { <https://semopenalex.org/work/W2105774832> ?p ?o ?g. }
- W2105774832 endingPage "5708" @default.
- W2105774832 startingPage "5697" @default.
- W2105774832 abstract "The optical and vibrational properties of bare and CdS shelled CdSe nanocrystalline particles are investigated. To confirm the formation of such nanocrystals in our samples we estimate their average particle sizes and size distributions using TEM measurements. From the line profile analysis of the HRTEM images the core–shell structure in the particles has been confirmed. The blue shift in the optical absorption spectra, analysed using theoretical estimates based on the effective bond order model, establishes the electron confinement in the nanoparticles. The main aim of this paper is to show the unique characteristics of the nanocrystals (which are absent in the corresponding bulk material), such as confinement of optical phonons and the appearance of surface phonons. Making use of the dielectric continuum model we are able to match the experimental and theoretical values of the frequencies of the surface phonons. We believe that our studies using optical probes provide further evidence for the existence of core–shell structures in CdSe–CdS type materials." @default.
- W2105774832 created "2016-06-24" @default.
- W2105774832 creator A5012195951 @default.
- W2105774832 creator A5022508596 @default.
- W2105774832 creator A5029614086 @default.
- W2105774832 creator A5063218947 @default.
- W2105774832 date "2005-09-02" @default.
- W2105774832 modified "2023-10-17" @default.
- W2105774832 title "Electron and phonon confinement and surface phonon modes in CdSe–CdS core–shell nanocrystals" @default.
- W2105774832 cites W1967367072 @default.
- W2105774832 cites W1988744717 @default.
- W2105774832 cites W1994934920 @default.
- W2105774832 cites W2004026002 @default.
- W2105774832 cites W2004426809 @default.
- W2105774832 cites W2007482718 @default.
- W2105774832 cites W2008902594 @default.
- W2105774832 cites W2015244671 @default.
- W2105774832 cites W2028935687 @default.
- W2105774832 cites W2031305523 @default.
- W2105774832 cites W2034056659 @default.
- W2105774832 cites W2036201916 @default.
- W2105774832 cites W2036978046 @default.
- W2105774832 cites W2038980827 @default.
- W2105774832 cites W2039501915 @default.
- W2105774832 cites W2043191462 @default.
- W2105774832 cites W2044740711 @default.
- W2105774832 cites W2050933108 @default.
- W2105774832 cites W2051307234 @default.
- W2105774832 cites W2057039022 @default.
- W2105774832 cites W2057320582 @default.
- W2105774832 cites W2062805188 @default.
- W2105774832 cites W2070129838 @default.
- W2105774832 cites W2073809508 @default.
- W2105774832 cites W2075539838 @default.
- W2105774832 cites W2076384797 @default.
- W2105774832 cites W2085927326 @default.
- W2105774832 cites W2093007361 @default.
- W2105774832 cites W2113208564 @default.
- W2105774832 cites W2146536161 @default.
- W2105774832 cites W319221740 @default.
- W2105774832 doi "https://doi.org/10.1088/0953-8984/17/37/008" @default.
- W2105774832 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32397043" @default.
- W2105774832 hasPublicationYear "2005" @default.
- W2105774832 type Work @default.
- W2105774832 sameAs 2105774832 @default.
- W2105774832 citedByCount "21" @default.
- W2105774832 countsByYear W21057748322012 @default.
- W2105774832 countsByYear W21057748322013 @default.
- W2105774832 countsByYear W21057748322014 @default.
- W2105774832 countsByYear W21057748322015 @default.
- W2105774832 countsByYear W21057748322016 @default.
- W2105774832 countsByYear W21057748322017 @default.
- W2105774832 countsByYear W21057748322018 @default.
- W2105774832 countsByYear W21057748322019 @default.
- W2105774832 countsByYear W21057748322020 @default.
- W2105774832 crossrefType "journal-article" @default.
- W2105774832 hasAuthorship W2105774832A5012195951 @default.
- W2105774832 hasAuthorship W2105774832A5022508596 @default.
- W2105774832 hasAuthorship W2105774832A5029614086 @default.
- W2105774832 hasAuthorship W2105774832A5063218947 @default.
- W2105774832 hasBestOaLocation W21057748322 @default.
- W2105774832 hasConcept C121332964 @default.
- W2105774832 hasConcept C124657808 @default.
- W2105774832 hasConcept C140676511 @default.
- W2105774832 hasConcept C146088050 @default.
- W2105774832 hasConcept C155672457 @default.
- W2105774832 hasConcept C159985019 @default.
- W2105774832 hasConcept C161368742 @default.
- W2105774832 hasConcept C171250308 @default.
- W2105774832 hasConcept C175854130 @default.
- W2105774832 hasConcept C192562407 @default.
- W2105774832 hasConcept C24169881 @default.
- W2105774832 hasConcept C26873012 @default.
- W2105774832 hasConcept C2781052500 @default.
- W2105774832 hasConcept C41999313 @default.
- W2105774832 hasConcept C52687443 @default.
- W2105774832 hasConceptScore W2105774832C121332964 @default.
- W2105774832 hasConceptScore W2105774832C124657808 @default.
- W2105774832 hasConceptScore W2105774832C140676511 @default.
- W2105774832 hasConceptScore W2105774832C146088050 @default.
- W2105774832 hasConceptScore W2105774832C155672457 @default.
- W2105774832 hasConceptScore W2105774832C159985019 @default.
- W2105774832 hasConceptScore W2105774832C161368742 @default.
- W2105774832 hasConceptScore W2105774832C171250308 @default.
- W2105774832 hasConceptScore W2105774832C175854130 @default.
- W2105774832 hasConceptScore W2105774832C192562407 @default.
- W2105774832 hasConceptScore W2105774832C24169881 @default.
- W2105774832 hasConceptScore W2105774832C26873012 @default.
- W2105774832 hasConceptScore W2105774832C2781052500 @default.
- W2105774832 hasConceptScore W2105774832C41999313 @default.
- W2105774832 hasConceptScore W2105774832C52687443 @default.
- W2105774832 hasIssue "37" @default.
- W2105774832 hasLocation W21057748321 @default.
- W2105774832 hasLocation W21057748322 @default.
- W2105774832 hasLocation W21057748323 @default.
- W2105774832 hasOpenAccess W2105774832 @default.
- W2105774832 hasPrimaryLocation W21057748321 @default.
- W2105774832 hasRelatedWork W1985743948 @default.