3D hierarchical porous TiO2 films from colloidal composite fluidic deposition (Articolo in rivista)

Type
Label
  • 3D hierarchical porous TiO2 films from colloidal composite fluidic deposition (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1021/cm801734y (literal)
Alternative label
  • C. Dionigi. P. Greco, G. Ruani, M. Cavallini, F. Borgatti, F. Biscarini (2008)
    3D hierarchical porous TiO2 films from colloidal composite fluidic deposition
    in Chemistry of materials
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • C. Dionigi. P. Greco, G. Ruani, M. Cavallini, F. Borgatti, F. Biscarini (literal)
Pagina inizio
  • 7130 (literal)
Pagina fine
  • 7135 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 20 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Consiglio Nazionale delle Ricerche, Istituto per lo Studio dei Materiali Nanostrutturati (literal)
Titolo
  • 3D hierarchical porous TiO2 films from colloidal composite fluidic deposition (literal)
Abstract
  • We use a \"structure director\" colloidal composite to fabricate porous titanium oxide films having a hierarchical pore architecture consisting of mesopores regularly distributed in the macropore shell. The colloidal composite consists of polystyrene beads coated with (ammonium lactate)titanium dihydroxide deposited by means of a fluidic technique. The pore properties and interconnections are controlled at different length scales: a macroscale, which is imposed by the polystyrene beads; a mesoscale, which is controlled by the composition and by the thermal history of the composite; a nanometer-scale, controlled by the nanocrystal sintering in air. Our approach can be extended to a wide class of water-soluble metal oxide precursors; therefore, it opens interesting perspectives for \"bottom-up\" nanotechnology of functional arrays and devices. (literal)
Prodotto di
Autore CNR

Incoming links:


Autore CNR di
Prodotto
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
data.CNR.it