Direct growth of shape controlled TiO2 nanocrystals onto SWCNTs for highly active photocatalytic materials in the visible (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Direct growth of shape controlled TiO2 nanocrystals onto SWCNTs for highly active photocatalytic materials in the visible (Articolo in rivista) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.apcatb.2014.10.030 (literal)

Alternative label

• Francesca Petronella, M. Lucia Curri, Marinella Striccoli, Elisabetta Fanizza, Cintia Mateo-Mateo, Ramon A. Alvarez-Pueblad, Teresa Sibillano, Cinzia Giannini, Miguel A. Correa-Duarte, Roberto Comparelli (2014)
  Direct growth of shape controlled TiO2 nanocrystals onto SWCNTs for highly active photocatalytic materials in the visible
  in Applied catalysis. B, Environmental (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Francesca Petronella, M. Lucia Curri, Marinella Striccoli, Elisabetta Fanizza, Cintia Mateo-Mateo, Ramon A. Alvarez-Pueblad, Teresa Sibillano, Cinzia Giannini, Miguel A. Correa-Duarte, Roberto Comparelli (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url

• http://www.sciencedirect.com/science/article/pii/S0926337314006432 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• in press (literal)

Rivista

• Applied catalysis. B, Environmental (Rivista)

Note

• ISI Web of Science (WOS) (literal)
• Scopus (literal)
• Google Scholar (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• CNR-IPCF UOS Bari Univ. Bari - Dip. Chimica CNR-IC Univ. De Vigo (literal)

Titolo

• Direct growth of shape controlled TiO2 nanocrystals onto SWCNTs for highly active photocatalytic materials in the visible (literal)

Abstract

• We report a very effective synthetic approach to achieve the in situ growth, directly at the surface of single walled carbon nanotubes, of shape controlled anatase TiO2 nanocrystals, either as nanorods or nanospheres, by simply tuning the ratio between reactants. Remarkably, the obtained SWCNTs/TiO2 heterostructures result dispersible in organic solvents, leading to optically clear dispersions. The photocatalytic activity of the SWCNTs/TiO2 heterostructures, compared with bare TiO2 nanorods or nanospheres demonstrates a significant enhancement. In particular, SWCNTs/TiO2 heterostructures demonstrates an enhancement of reaction rate up to 3 times with respect to the commercially available standard TiO2 powder (TiO2 P25) under UV light and up to 2 times under visible light. (literal)

Prodotto di

• Istituto per i processi chimico-fisici (IPCF) (Istituto)
• Materiali nanostrutturati e molecole biologiche per strutture organizzate (MD.P01.022.001) (Modulo)
• Institute of Crystallography (IC) (Istituto)

Autore CNR

• FRANCESCA PETRONELLA (Persona)
• ROBERTO COMPARELLI (Persona)
• TERESA SIBILLANO (Unità di personale esterno)
• MARIA LUCIA CURRI (Unità di personale interno)
• CINZIA GIANNINI (Persona)
• Elisabetta Fanizza (Persona)
• MARINELLA STRICCOLI (Persona)

Incoming links:

Prodotto

• Istituto per i processi chimico-fisici (IPCF) (Istituto)
• Institute of Crystallography (IC) (Istituto)
• Materiali nanostrutturati e molecole biologiche per strutture organizzate (MD.P01.022.001) (Modulo)

Autore CNR di

• MARINELLA STRICCOLI (Persona)
• MARIA LUCIA CURRI (Unità di personale interno)
• CINZIA GIANNINI (Persona)
• ROBERTO COMPARELLI (Persona)
• Elisabetta Fanizza (Persona)
• FRANCESCA PETRONELLA (Persona)
• TERESA SIBILLANO (Unità di personale esterno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Applied catalysis. B, Environmental (Rivista)