Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912285912> ?p ?o ?g. }
- W2912285912 endingPage "4234" @default.
- W2912285912 startingPage "4228" @default.
- W2912285912 abstract "The combinations of zero-dimensional quantum dots (QDs) and one-dimensional nanowires (NWs) are of great interest because of their unique performances. However, no research interpreted the performances down to the microstructure-related mechanism. Here, we report a polarization effect in InAs QDs decorating GaAs NWs according to a quantitative electrostatic analysis at nanometer scale via off-axis electron holography on electrostatic potentials and charge densities. According to the charge distributions across the InAs QD/GaAs NW interface, the InAs QDs tend to be n-type with a large number of free electrons at the apexes of the QDs, while the GaAs NW as a substrate should have hole accumulations in the core region to allow overall charge neutralization, which leads to a radial polarization field. This polarization effect along the radial axis of the hybrid system changes the original band structure, providing more chances for electron–hole recombinations in InAs QDs, which explains well the enhanced photoluminescence property with the introduction of InAs QDs to the GaAs NW surface." @default.
- W2912285912 created "2019-02-21" @default.
- W2912285912 creator A5001029523 @default.
- W2912285912 creator A5020057816 @default.
- W2912285912 creator A5021319104 @default.
- W2912285912 creator A5031105985 @default.
- W2912285912 creator A5033908586 @default.
- W2912285912 creator A5047493189 @default.
- W2912285912 creator A5059696161 @default.
- W2912285912 creator A5069148327 @default.
- W2912285912 creator A5084615025 @default.
- W2912285912 creator A5086701746 @default.
- W2912285912 creator A5088188484 @default.
- W2912285912 creator A5090875147 @default.
- W2912285912 date "2019-01-25" @default.
- W2912285912 modified "2023-10-17" @default.
- W2912285912 title "Study of the Polarization Effect in InAs Quantum Dots/GaAs Nanowires" @default.
- W2912285912 cites W1516056461 @default.
- W2912285912 cites W1967409663 @default.
- W2912285912 cites W1969963593 @default.
- W2912285912 cites W1970014398 @default.
- W2912285912 cites W1972990074 @default.
- W2912285912 cites W1975974980 @default.
- W2912285912 cites W1976375277 @default.
- W2912285912 cites W1977621248 @default.
- W2912285912 cites W1980170884 @default.
- W2912285912 cites W1987763890 @default.
- W2912285912 cites W1994413295 @default.
- W2912285912 cites W2002492838 @default.
- W2912285912 cites W2010059296 @default.
- W2912285912 cites W2014023395 @default.
- W2912285912 cites W2021011088 @default.
- W2912285912 cites W2022626238 @default.
- W2912285912 cites W2026696955 @default.
- W2912285912 cites W2036003379 @default.
- W2912285912 cites W2041947462 @default.
- W2912285912 cites W2049028298 @default.
- W2912285912 cites W2056111657 @default.
- W2912285912 cites W2058467403 @default.
- W2912285912 cites W2058566452 @default.
- W2912285912 cites W2059052736 @default.
- W2912285912 cites W2063638697 @default.
- W2912285912 cites W2063974650 @default.
- W2912285912 cites W2066091846 @default.
- W2912285912 cites W2070471238 @default.
- W2912285912 cites W2072638360 @default.
- W2912285912 cites W2073620164 @default.
- W2912285912 cites W2095276819 @default.
- W2912285912 cites W2115393493 @default.
- W2912285912 cites W2121047999 @default.
- W2912285912 cites W2124084436 @default.
- W2912285912 cites W2128692451 @default.
- W2912285912 cites W2139590511 @default.
- W2912285912 cites W2159351010 @default.
- W2912285912 cites W2160558742 @default.
- W2912285912 cites W2168312174 @default.
- W2912285912 cites W2316452460 @default.
- W2912285912 cites W2316721106 @default.
- W2912285912 cites W2323018631 @default.
- W2912285912 cites W2328366357 @default.
- W2912285912 cites W2554619504 @default.
- W2912285912 cites W2591550048 @default.
- W2912285912 cites W2610755125 @default.
- W2912285912 cites W2774979637 @default.
- W2912285912 doi "https://doi.org/10.1021/acs.jpcc.8b11425" @default.
- W2912285912 hasPublicationYear "2019" @default.
- W2912285912 type Work @default.
- W2912285912 sameAs 2912285912 @default.
- W2912285912 citedByCount "5" @default.
- W2912285912 countsByYear W29122859122019 @default.
- W2912285912 countsByYear W29122859122020 @default.
- W2912285912 countsByYear W29122859122021 @default.
- W2912285912 countsByYear W29122859122022 @default.
- W2912285912 crossrefType "journal-article" @default.
- W2912285912 hasAuthorship W2912285912A5001029523 @default.
- W2912285912 hasAuthorship W2912285912A5020057816 @default.
- W2912285912 hasAuthorship W2912285912A5021319104 @default.
- W2912285912 hasAuthorship W2912285912A5031105985 @default.
- W2912285912 hasAuthorship W2912285912A5033908586 @default.
- W2912285912 hasAuthorship W2912285912A5047493189 @default.
- W2912285912 hasAuthorship W2912285912A5059696161 @default.
- W2912285912 hasAuthorship W2912285912A5069148327 @default.
- W2912285912 hasAuthorship W2912285912A5084615025 @default.
- W2912285912 hasAuthorship W2912285912A5086701746 @default.
- W2912285912 hasAuthorship W2912285912A5088188484 @default.
- W2912285912 hasAuthorship W2912285912A5090875147 @default.
- W2912285912 hasConcept C111368507 @default.
- W2912285912 hasConcept C121332964 @default.
- W2912285912 hasConcept C124657808 @default.
- W2912285912 hasConcept C127313418 @default.
- W2912285912 hasConcept C146088050 @default.
- W2912285912 hasConcept C147120987 @default.
- W2912285912 hasConcept C147789679 @default.
- W2912285912 hasConcept C159985019 @default.
- W2912285912 hasConcept C171250308 @default.
- W2912285912 hasConcept C185592680 @default.
- W2912285912 hasConcept C192562407 @default.
- W2912285912 hasConcept C205049153 @default.