Thermoelectric characterization of Bismuth telluride nanowires, synthesized via catalytic growth and post-annealing

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Autor/in:
Erscheinungsjahr:
2013
Medientyp:
Text
Schlagworte:
  • Bi2Te3 nanowires
  • charge transport
  • composite materials
  • semiconductors
  • thermoelectrics
Beschreibung:
  • Bi2Te3 nanowires are of significant interest for two fields: nanostructured thermoelectrics and topological insulators. The vapor-liquid-solid method is employed in combination with annealing in a Te atmosphere, to obtain single-crystalline Bi2Te3 nanowires with reproducible electronic transport properties (electrical conductivity and Seebeck coefficient) that are close to those of intrinsic bulk Bi 2Te3. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Lizenz:
  • info:eu-repo/semantics/restrictedAccess
Quellsystem:
Forschungsinformationssystem der UHH
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oai:www.edit.fis.uni-hamburg.de:publications/dc69518d-57ca-49ca-8bfe-adfa6bf8545d