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Solution-growth and optoelectronic properties of ZnO:Cl@ZnS core-shell nanowires with tunable shell thickness

Autor
Fan, J.; Fábrega, C.; Zamani, R.; Shavel, A.; Güell, F.; Carrete, A.; Morante, J.R.; Andreu, T.; Lopez, A.; Arbiol, J.; Cabot, A.
Tipus d'activitat
Article en revista
Revista
Journal of alloys and compounds
Data de publicació
2013-04-05
Volum
555
Pàgina inicial
213
Pàgina final
218
DOI
https://doi.org/10.1016/j.jallcom.2012.11.166 Obrir en finestra nova
Projecte finançador
Correlacion de las propiedades electronicas y opticas en nanohilos funcionales a traves de nanoscopia electronica avanzada (MAT2010-15138)
Materiales multifuncionales en nano arquitecturas 3D para conversion y almacenaje de energia (MAT2010-21510)
Sintesis, organizacion y caracterizacion de nanoestructuras coloidales para aplicaciones fotovoltaicas (MAT2008-05779)
Repositori
http://hdl.handle.net/2117/17649 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0925838812021822 Obrir en finestra nova
Resum
Arrays of vertically aligned ZnO:Cl@ZnS core–shell nanowires (NWs) were grown by a facile low-cost, high-yield and seed-free two-step process. These NWs were used to demonstrate the potential of 3D electrodes based on core–shell heterostructures to enhance charge carrier separation and transfer. With this goal in mind, the photocurrent density of ZnO:Cl@ZnS NWs was characterized as a function of the shell thickness. Although no significant variations in the absorption and photoluminescence s...
Citació
Fan, J. [et al.]. Solution-growth and optoelectronic properties of ZnO:Cl@ZnS core-shell nanowires with tunable shell thickness. "Journal of alloys and compounds", 05 Abril 2013, vol. 555, p. 213-218.
Grup de recerca
INSIDE - Innovació en Sistemes per al Disseny i la Formació a l'Enginyeria

Participants

  • Fan, Jiandong  (autor)
  • Fábrega, Cristian  (autor)
  • Zamani, Reza  (autor)
  • Shavel, Alexey  (autor)
  • Güell Vila, Frank  (autor)
  • Carrete, Alex  (autor)
  • Morante, Joan Ramon  (autor)
  • Andreu Arbella, Teresa  (autor)
  • Lopez Martinez, Antonio Miguel  (autor)
  • Arbiol, Jordi  (autor)
  • Cabot Codina, Andreu  (autor)