Qualitative change of the electronic properties of a semiconductor surface by chemical treatment using polyelectrolytes
| Publikationstyp: | Zeitschriftenartikel |
| URI (zitierfähiger Link): | http://nbn-resolving.de/urn:nbn:de:bsz:352-opus-29938 |
| Autor/innen: | Akari, Sabri; Matthes, Thomas W.; Sommerhalter, Christof; Boneberg, Johannes; Leiderer, Paul |
| Erscheinungsjahr: | 1997 |
| Erschienen in: | Langmuir ; 13 (1997), 16. - S. 4369-4371 |
| DOI (zitierfähiger Link): | https://dx.doi.org/10.1021/la970048z |
| Zusammenfassung: |
In the present study we demonstrate the ability of changing the electronic properties of a semiconductor surface by adsorbing polyelectrolytes. For this purpose polyethylenimine (PEI) polymers were adsorbed onto the van der Waals surface of the layered structure semiconductor WSe2. For comparison the surface properties of the as grown and chemically treated surface were investigated by standard and photoassisted tunneling spectroscopy. In the case of the chemically treated sample a strong change in the I/V characteristics could be observed.
|
| Fachgebiet (DDC): | 530 Physik |
| Link zur Lizenz: | Nutzungsbedingungen |
Zitieren
Dateien zu dieser Ressource
![[PDF]](/themes/Kops/images/mimes/pdf.png "PDF file"){kind=small}
AKARI, Sabri, Thomas W. MATTHES, Christof SOMMERHALTER, Johannes BONEBERG, Paul LEIDERER, 1997. Qualitative change of the electronic properties of a semiconductor surface by chemical treatment using polyelectrolytes. In: Langmuir. 13(16), pp. 4369-4371. Available under: doi: 10.1021/la970048z
@article{Akari1997Quali-4858, title={Qualitative change of the electronic properties of a semiconductor surface by chemical treatment using polyelectrolytes}, year={1997}, doi={10.1021/la970048z}, number={16}, volume={13}, journal={Langmuir}, pages={4369--4371}, author={Akari, Sabri and Matthes, Thomas W. and Sommerhalter, Christof and Boneberg, Johannes and Leiderer, Paul} }
<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/rdf/resource/123456789/4858"> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:50:53Z</dc:date> <dc:creator>Akari, Sabri</dc:creator> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4858/1/197_lang_1997.pdf"/> <dc:creator>Sommerhalter, Christof</dc:creator> <dc:contributor>Boneberg, Johannes</dc:contributor> <dc:creator>Matthes, Thomas W.</dc:creator> <dc:contributor>Akari, Sabri</dc:contributor> <dc:contributor>Sommerhalter, Christof</dc:contributor> <dc:contributor>Leiderer, Paul</dc:contributor> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <dc:language>eng</dc:language> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T14:50:53Z</dcterms:available> <dcterms:abstract xml:lang="eng">In the present study we demonstrate the ability of changing the electronic properties of a semiconductor surface by adsorbing polyelectrolytes. For this purpose polyethylenimine (PEI) polymers were adsorbed onto the van der Waals surface of the layered structure semiconductor WSe2. For comparison the surface properties of the as grown and chemically treated surface were investigated by standard and photoassisted tunneling spectroscopy. In the case of the chemically treated sample a strong change in the I/V characteristics could be observed.</dcterms:abstract> <dcterms:issued>1997</dcterms:issued> <dc:contributor>Matthes, Thomas W.</dc:contributor> <dc:creator>Leiderer, Paul</dc:creator> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/rdf/resource/123456789/41"/> <dc:format>application/pdf</dc:format> <dcterms:title>Qualitative change of the electronic properties of a semiconductor surface by chemical treatment using polyelectrolytes</dcterms:title> <dcterms:rights rdf:resource="https://creativecommons.org/licenses/by-nc-nd/2.0/legalcode"/> <dc:creator>Boneberg, Johannes</dc:creator> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/4858/1/197_lang_1997.pdf"/> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/4858"/> <dc:rights>terms-of-use</dc:rights> <dcterms:bibliographicCitation>First publ. in: Langmuir 13 (1997), 16, pp. 4369-4371</dcterms:bibliographicCitation> </rdf:Description> </rdf:RDF>
Dateiabrufe seit 01.10.2014 (Informationen über die Zugriffsstatistik)
| 197_lang_1997.pdf | 77 |
Das Dokument erscheint in:
Solange nicht anders angezeigt, wird die Lizenz wie folgt beschrieben: terms-of-use
KOPS Suche
Stöbern
Mein Benutzerkonto
