Matches in SemOpenAlex for { <https://semopenalex.org/work/W2027758468> ?p ?o ?g. }
- W2027758468 abstract "Semiconductor PbSe/CdSe core-shell nanocrystals (NCs) in a double barrier tunnel junction have been investigated by means of scanning tunneling spectroscopy at low temperature. From the analysis of the differential conductance peak position as a function of the potential distribution in both potential barriers, we demonstrate a unipolar transport regime for a large amount of NCs. The same charge carriers are injected on both sides of the zero-conductance gap, and the peaks observed at higher energy arise from the charging of the NCs. Similar results are obtained for CdSe/CdS dot-in-rod NCs, indicating that the addition of a shell favors transitions between different charge states rather than single particle excited states. Further characterization of the PbSe/CdSe core-shell NCs by x-ray photoemission spectroscopy reveals that the variations in the transport properties from NC to NC are explained by the occurrence of unprotected PbSe facets that have different orientations in the junction." @default.
- W2027758468 created "2016-06-24" @default.
- W2027758468 creator A5006286219 @default.
- W2027758468 creator A5008794471 @default.
- W2027758468 creator A5008817690 @default.
- W2027758468 creator A5015157998 @default.
- W2027758468 creator A5015395015 @default.
- W2027758468 creator A5018367259 @default.
- W2027758468 creator A5028789933 @default.
- W2027758468 creator A5039441491 @default.
- W2027758468 creator A5041156802 @default.
- W2027758468 creator A5052444248 @default.
- W2027758468 creator A5054065903 @default.
- W2027758468 creator A5080547331 @default.
- W2027758468 date "2011-11-28" @default.
- W2027758468 modified "2023-10-18" @default.
- W2027758468 title "Charge carrier identification in tunneling spectroscopy of core-shell nanocrystals" @default.
- W2027758468 cites W1533581932 @default.
- W2027758468 cites W1965398998 @default.
- W2027758468 cites W1965567249 @default.
- W2027758468 cites W1965855317 @default.
- W2027758468 cites W1967334576 @default.
- W2027758468 cites W1970302363 @default.
- W2027758468 cites W1973510220 @default.
- W2027758468 cites W1974781975 @default.
- W2027758468 cites W1981003442 @default.
- W2027758468 cites W1981041384 @default.
- W2027758468 cites W1981674332 @default.
- W2027758468 cites W1995723893 @default.
- W2027758468 cites W2000374294 @default.
- W2027758468 cites W2000396374 @default.
- W2027758468 cites W2009638928 @default.
- W2027758468 cites W2010241701 @default.
- W2027758468 cites W2010777200 @default.
- W2027758468 cites W2011047238 @default.
- W2027758468 cites W2016091118 @default.
- W2027758468 cites W2017008944 @default.
- W2027758468 cites W2019603301 @default.
- W2027758468 cites W2021179200 @default.
- W2027758468 cites W2030280574 @default.
- W2027758468 cites W2044161294 @default.
- W2027758468 cites W2054319569 @default.
- W2027758468 cites W2057698719 @default.
- W2027758468 cites W2060518499 @default.
- W2027758468 cites W2062485439 @default.
- W2027758468 cites W2062715491 @default.
- W2027758468 cites W2066617438 @default.
- W2027758468 cites W2067324553 @default.
- W2027758468 cites W2067519734 @default.
- W2027758468 cites W2071261836 @default.
- W2027758468 cites W2071344552 @default.
- W2027758468 cites W2085548221 @default.
- W2027758468 cites W2085863116 @default.
- W2027758468 cites W2089189532 @default.
- W2027758468 cites W2090716448 @default.
- W2027758468 cites W2121906983 @default.
- W2027758468 cites W2125988372 @default.
- W2027758468 cites W2140858768 @default.
- W2027758468 cites W2317241546 @default.
- W2027758468 doi "https://doi.org/10.1103/physrevb.84.195133" @default.
- W2027758468 hasPublicationYear "2011" @default.
- W2027758468 type Work @default.
- W2027758468 sameAs 2027758468 @default.
- W2027758468 citedByCount "11" @default.
- W2027758468 countsByYear W20277584682013 @default.
- W2027758468 countsByYear W20277584682014 @default.
- W2027758468 countsByYear W20277584682015 @default.
- W2027758468 countsByYear W20277584682016 @default.
- W2027758468 countsByYear W20277584682021 @default.
- W2027758468 countsByYear W20277584682022 @default.
- W2027758468 crossrefType "journal-article" @default.
- W2027758468 hasAuthorship W2027758468A5006286219 @default.
- W2027758468 hasAuthorship W2027758468A5008794471 @default.
- W2027758468 hasAuthorship W2027758468A5008817690 @default.
- W2027758468 hasAuthorship W2027758468A5015157998 @default.
- W2027758468 hasAuthorship W2027758468A5015395015 @default.
- W2027758468 hasAuthorship W2027758468A5018367259 @default.
- W2027758468 hasAuthorship W2027758468A5028789933 @default.
- W2027758468 hasAuthorship W2027758468A5039441491 @default.
- W2027758468 hasAuthorship W2027758468A5041156802 @default.
- W2027758468 hasAuthorship W2027758468A5052444248 @default.
- W2027758468 hasAuthorship W2027758468A5054065903 @default.
- W2027758468 hasAuthorship W2027758468A5080547331 @default.
- W2027758468 hasBestOaLocation W20277584682 @default.
- W2027758468 hasConcept C104232198 @default.
- W2027758468 hasConcept C108225325 @default.
- W2027758468 hasConcept C120398109 @default.
- W2027758468 hasConcept C121332964 @default.
- W2027758468 hasConcept C121932024 @default.
- W2027758468 hasConcept C171250308 @default.
- W2027758468 hasConcept C175708663 @default.
- W2027758468 hasConcept C175854130 @default.
- W2027758468 hasConcept C181500209 @default.
- W2027758468 hasConcept C184779094 @default.
- W2027758468 hasConcept C185592680 @default.
- W2027758468 hasConcept C192562407 @default.
- W2027758468 hasConcept C194577767 @default.
- W2027758468 hasConcept C26873012 @default.
- W2027758468 hasConcept C32891209 @default.
- W2027758468 hasConcept C41999313 @default.