Matches in SemOpenAlex for { <https://semopenalex.org/work/W2334083764> ?p ?o ?g. }
- W2334083764 abstract "We present an analytical method for quantifying exciton hopping in an energetically disordered system with quenching sites. The method is subsequently used to provide a quantitative understanding of exciton hopping in a quantum dot (QD) array. Several statistical quantities that characterize the dynamics (survival probability, average number of distinct sites visited, average hopping distance, and average hopping rate in the initial stage) are obtained experimentally by measuring time-resolved fluorescence intensities at various temperatures. The time evolution of these quantities suggests in a quantitative way that at low temperature an exciton tends to be trapped at a local low-energy site, while at room temperature, exciton hopping occurs repeatedly, leading to a large hopping distance. This method will serve to facilitate highly efficient optoelectronic devices using QDs such as photovoltaic cells and light-emitting diodes, since exciton hopping is considered to strongly influence their operational parameters. The presence of a dark QD (quenching site) that exhibits fast decay is also quantified." @default.
- W2334083764 created "2016-06-24" @default.
- W2334083764 creator A5087926159 @default.
- W2334083764 date "2013-10-04" @default.
- W2334083764 modified "2023-09-26" @default.
- W2334083764 title "Quantifying exciton hopping in disordered media with quenching sites: Application to arrays of quantum dots" @default.
- W2334083764 cites W1964955927 @default.
- W2334083764 cites W1968771657 @default.
- W2334083764 cites W1971193868 @default.
- W2334083764 cites W1978370921 @default.
- W2334083764 cites W1984998410 @default.
- W2334083764 cites W1986922216 @default.
- W2334083764 cites W1996479856 @default.
- W2334083764 cites W2004406496 @default.
- W2334083764 cites W2006652594 @default.
- W2334083764 cites W2006754666 @default.
- W2334083764 cites W2014283829 @default.
- W2334083764 cites W2016408391 @default.
- W2334083764 cites W2016864949 @default.
- W2334083764 cites W2017084915 @default.
- W2334083764 cites W2019077804 @default.
- W2334083764 cites W2021179200 @default.
- W2334083764 cites W2025494727 @default.
- W2334083764 cites W2025694907 @default.
- W2334083764 cites W2026954242 @default.
- W2334083764 cites W2031423308 @default.
- W2334083764 cites W2034738444 @default.
- W2334083764 cites W2037224054 @default.
- W2334083764 cites W2038237598 @default.
- W2334083764 cites W2039704418 @default.
- W2334083764 cites W2053269645 @default.
- W2334083764 cites W2054592621 @default.
- W2334083764 cites W2055821782 @default.
- W2334083764 cites W2060518499 @default.
- W2334083764 cites W2061357292 @default.
- W2334083764 cites W2065590414 @default.
- W2334083764 cites W2068048456 @default.
- W2334083764 cites W2071395285 @default.
- W2334083764 cites W2072113905 @default.
- W2334083764 cites W2072575353 @default.
- W2334083764 cites W2079845641 @default.
- W2334083764 cites W2081334844 @default.
- W2334083764 cites W2082267270 @default.
- W2334083764 cites W2084809770 @default.
- W2334083764 cites W2089729461 @default.
- W2334083764 cites W2090378373 @default.
- W2334083764 cites W2094071061 @default.
- W2334083764 cites W2095471229 @default.
- W2334083764 cites W2098508266 @default.
- W2334083764 cites W2100134824 @default.
- W2334083764 cites W2104631845 @default.
- W2334083764 cites W2120549400 @default.
- W2334083764 cites W2121699590 @default.
- W2334083764 cites W2139836162 @default.
- W2334083764 cites W2140297568 @default.
- W2334083764 cites W2140315922 @default.
- W2334083764 cites W2148640436 @default.
- W2334083764 cites W2154311125 @default.
- W2334083764 cites W2157192508 @default.
- W2334083764 cites W2158848123 @default.
- W2334083764 cites W2324976200 @default.
- W2334083764 cites W3124037331 @default.
- W2334083764 doi "https://doi.org/10.1103/physrevb.88.155302" @default.
- W2334083764 hasPublicationYear "2013" @default.
- W2334083764 type Work @default.
- W2334083764 sameAs 2334083764 @default.
- W2334083764 citedByCount "3" @default.
- W2334083764 countsByYear W23340837642016 @default.
- W2334083764 countsByYear W23340837642018 @default.
- W2334083764 countsByYear W23340837642023 @default.
- W2334083764 crossrefType "journal-article" @default.
- W2334083764 hasAuthorship W2334083764A5087926159 @default.
- W2334083764 hasConcept C120665830 @default.
- W2334083764 hasConcept C121332964 @default.
- W2334083764 hasConcept C121745418 @default.
- W2334083764 hasConcept C124657808 @default.
- W2334083764 hasConcept C165330911 @default.
- W2334083764 hasConcept C17729963 @default.
- W2334083764 hasConcept C192562407 @default.
- W2334083764 hasConcept C26873012 @default.
- W2334083764 hasConcept C41999313 @default.
- W2334083764 hasConcept C49040817 @default.
- W2334083764 hasConcept C91881484 @default.
- W2334083764 hasConceptScore W2334083764C120665830 @default.
- W2334083764 hasConceptScore W2334083764C121332964 @default.
- W2334083764 hasConceptScore W2334083764C121745418 @default.
- W2334083764 hasConceptScore W2334083764C124657808 @default.
- W2334083764 hasConceptScore W2334083764C165330911 @default.
- W2334083764 hasConceptScore W2334083764C17729963 @default.
- W2334083764 hasConceptScore W2334083764C192562407 @default.
- W2334083764 hasConceptScore W2334083764C26873012 @default.
- W2334083764 hasConceptScore W2334083764C41999313 @default.
- W2334083764 hasConceptScore W2334083764C49040817 @default.
- W2334083764 hasConceptScore W2334083764C91881484 @default.
- W2334083764 hasIssue "15" @default.
- W2334083764 hasLocation W23340837641 @default.
- W2334083764 hasOpenAccess W2334083764 @default.
- W2334083764 hasPrimaryLocation W23340837641 @default.
- W2334083764 hasRelatedWork W2087883023 @default.
- W2334083764 hasRelatedWork W2090839013 @default.