<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:creator>Monney, Gaël</dc:creator>
  <dc:creator>Monney, Claude</dc:creator>
  <dc:creator>Hildebrand, Baptiste</dc:creator>
  <dc:creator>Aebi, Philipp</dc:creator>
  <dc:creator>Beck, Hans</dc:creator>
  <dc:date>2015</dc:date>
  <dc:description xmlns:ns0="xml" ns0:lang="en">Several experiments have been performed on 1T−TiSe2 in order to identify whether  the electronic structure is semimetallic or semiconducting without reaching a  consensus. In this Letter, we theoretically study the impact of electron-hole and  electron-phonon correlations on the bare semimetallic and semiconducting electronic  structure. The resulting electron spectral functions provide a direct comparison of both  cases and demonstrate that 1T−TiSe2 is of predominant semiconducting character  with some spectral weight crossing the Fermi level.</dc:description>
  <dc:format>application/pdf</dc:format>
  <dc:identifier>https://folia.unifr.ch/global/documents/304265</dc:identifier>
  <dc:identifier>https://folia.unifr.ch/documents/304265/files/aeb_ieh.pdf</dc:identifier>
  <dc:language>eng</dc:language>
  <dc:relation>info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevLett.114.086402</dc:relation>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>License undefined</dc:rights>
  <dc:source>Physical Review Letters. - 2015, vol. 114, no. 8, p. 086402</dc:source>
  <dc:subject>info:eu-repo/classification/udc/53</dc:subject>
  <dc:title xmlns:ns1="xml" ns1:lang="en">Impact of electron-hole correlations on the $1T\text{-}{\mathrm{TiSe}}_{2}$ electronic structure</dc:title>
  <dc:type>http://purl.org/coar/resource_type/c_6501</dc:type>
</oai_dc:dc>