Below-gap excitation of semiconducting single-wall carbon nanotubes

Lade...
Vorschaubild
Dateien
Soavi_0-305796.pdf
Soavi_0-305796.pdfGröße: 572.71 KBDownloads: 310
Datum
2015
Autor:innen
Soavi, Giancarlo
Scotognella, Francesco
Hefner, Timo
Hertel, Tobias
Lanzani, Guglielmo
Cerullo, Giulio
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
DOI (zitierfähiger Link)
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
European Union (EU): 290876
Projekt
Ultrafast Quantum Physics in Amplitude and Phase - UltraPhase, ERC Advanced Grant
Open Access-Veröffentlichung
Open Access Green
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
Nanoscale. 2015, 7(43), pp. 18337-18342. ISSN 2040-3364. eISSN 2040-3372. Available under: doi: 10.1039/C5NR05218A
Zusammenfassung

We investigate the optoelectronic properties of the semiconducting (6,5) species of single-walled carbon nanotubes by measuring ultrafast transient transmission changes with 20 fs time resolution. We demonstrate that photons with energy below the lowest exciton resonance efficiently lead to linear excitation of electronic states. This finding challenges the established picture of a vanishing optical absorption below the fundamental excitonic resonance. Our result points towards below-gap electronic states as an intrinsic property of semiconducting nanotubes.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
530 Physik
Schlagwörter
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690SOAVI, Giancarlo, Alexander GRUPP, Arne BUDWEG, Francesco SCOTOGNELLA, Timo HEFNER, Tobias HERTEL, Guglielmo LANZANI, Alfred LEITENSTORFER, Giulio CERULLO, Daniele BRIDA, 2015. Below-gap excitation of semiconducting single-wall carbon nanotubes. In: Nanoscale. 2015, 7(43), pp. 18337-18342. ISSN 2040-3364. eISSN 2040-3372. Available under: doi: 10.1039/C5NR05218A
BibTex
@article{Soavi2015Below-32090,
  year={2015},
  doi={10.1039/C5NR05218A},
  title={Below-gap excitation of semiconducting single-wall carbon nanotubes},
  number={43},
  volume={7},
  issn={2040-3364},
  journal={Nanoscale},
  pages={18337--18342},
  author={Soavi, Giancarlo and Grupp, Alexander and Budweg, Arne and Scotognella, Francesco and Hefner, Timo and Hertel, Tobias and Lanzani, Guglielmo and Leitenstorfer, Alfred and Cerullo, Giulio and Brida, Daniele}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/32090">
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dc:contributor>Budweg, Arne</dc:contributor>
    <dc:contributor>Brida, Daniele</dc:contributor>
    <dc:contributor>Lanzani, Guglielmo</dc:contributor>
    <dc:contributor>Scotognella, Francesco</dc:contributor>
    <dc:creator>Hertel, Tobias</dc:creator>
    <dc:creator>Scotognella, Francesco</dc:creator>
    <dc:creator>Lanzani, Guglielmo</dc:creator>
    <dc:rights>terms-of-use</dc:rights>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dc:creator>Budweg, Arne</dc:creator>
    <dc:creator>Brida, Daniele</dc:creator>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-11-11T09:05:45Z</dcterms:available>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/52"/>
    <dc:contributor>Hertel, Tobias</dc:contributor>
    <dc:language>eng</dc:language>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:contributor>Cerullo, Giulio</dc:contributor>
    <dc:creator>Leitenstorfer, Alfred</dc:creator>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2015-11-11T09:05:45Z</dc:date>
    <dcterms:issued>2015</dcterms:issued>
    <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/32090"/>
    <dc:creator>Grupp, Alexander</dc:creator>
    <dc:contributor>Hefner, Timo</dc:contributor>
    <dcterms:title>Below-gap excitation of semiconducting single-wall carbon nanotubes</dcterms:title>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/32090/1/Soavi_0-305796.pdf"/>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/41"/>
    <dc:contributor>Soavi, Giancarlo</dc:contributor>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/32090/1/Soavi_0-305796.pdf"/>
    <dc:contributor>Leitenstorfer, Alfred</dc:contributor>
    <dcterms:abstract xml:lang="eng">We investigate the optoelectronic properties of the semiconducting (6,5) species of single-walled carbon nanotubes by measuring ultrafast transient transmission changes with 20 fs time resolution. We demonstrate that photons with energy below the lowest exciton resonance efficiently lead to linear excitation of electronic states. This finding challenges the established picture of a vanishing optical absorption below the fundamental excitonic resonance. Our result points towards below-gap electronic states as an intrinsic property of semiconducting nanotubes.</dcterms:abstract>
    <dc:creator>Hefner, Timo</dc:creator>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:creator>Soavi, Giancarlo</dc:creator>
    <dc:contributor>Grupp, Alexander</dc:contributor>
    <dc:creator>Cerullo, Giulio</dc:creator>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/52"/>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Diese Publikation teilen