High Open-Circuit Voltages: Evidence for a Sensitizer-Induced TiO2 Conduction Band Shift in Ru(II)-Dye Sensitized Solar Cells (Articolo in rivista)

Type
Label
  • High Open-Circuit Voltages: Evidence for a Sensitizer-Induced TiO2 Conduction Band Shift in Ru(II)-Dye Sensitized Solar Cells (Articolo in rivista) (literal)
Anno
  • 2013-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1021/cm401872q (literal)
Alternative label
  • Moehl, Thomas (1); Tsao, Hoi Nok (1); Wu, Kuan-Lin (1,3); Hsu, Hui-Chu (3); Chi, Yun (3); Ronca, Enrico (2); De Angelis, Filippo (2); Nazeeruddin, Mohammad K. (1); Graetzel Michael (1) (2013)
    High Open-Circuit Voltages: Evidence for a Sensitizer-Induced TiO2 Conduction Band Shift in Ru(II)-Dye Sensitized Solar Cells
    in Chemistry of materials
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Moehl, Thomas (1); Tsao, Hoi Nok (1); Wu, Kuan-Lin (1,3); Hsu, Hui-Chu (3); Chi, Yun (3); Ronca, Enrico (2); De Angelis, Filippo (2); Nazeeruddin, Mohammad K. (1); Graetzel Michael (1) (literal)
Pagina inizio
  • 4497 (literal)
Pagina fine
  • 4502 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://cdn-pubs.acs.org/doi/abs/10.1021/cm401872q (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 25 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 6 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 22 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1. Laboratory for Photonics and Interfaces, Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne, Lausanne - 1015, Switzerland 2. Computational Laboratory for Hybrid/Organic Photovoltaics (CLHYO), CNR-ISTM, via Elce di Sotto 8, I-06123, Perugia, Italy 3. Department of Chemistry and Low Carbon Energy Research Center, National Tsing Hua University, Hsinchu 30013, Taiwan (literal)
Titolo
  • High Open-Circuit Voltages: Evidence for a Sensitizer-Induced TiO2 Conduction Band Shift in Ru(II)-Dye Sensitized Solar Cells (literal)
Abstract
  • Dye-sensitized solar cells (DSC) represent a valuable, efficient, and low-cost alternative to conventional semiconductor photovoltaic devices. A deeper understanding of the interactions at the dye/semiconductor heterointerface is fundamental for future progress in DSC technology. Here we present an interesting heteroleptic ruthenium(II) sensitizer that shifts the conduction band of TiO2 by 80 mV resulting in high open circuit potential for improved device efficiency. (literal)
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