http://www.cnr.it/ontology/cnr/individuo/prodotto/ID173899
TiO2 nanocrystal films for sensing applications based on surface plasmon resonance (Articolo in rivista)
- Type
- Label
- TiO2 nanocrystal films for sensing applications based on surface plasmon resonance (Articolo in rivista) (literal)
- Anno
- 2005-01-01T00:00:00+01:00 (literal)
- Alternative label
Manera M.G., Cozzoli P.D., Curri M.L., Leo G., Rella R., Agostiano A., Vasanelli L. (2005)
TiO2 nanocrystal films for sensing applications based on surface plasmon resonance
in Synthetic metals
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Manera M.G., Cozzoli P.D., Curri M.L., Leo G., Rella R., Agostiano A., Vasanelli L. (literal)
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- Rivista
- Note
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- CNR, Sez Lecce, IMM, I-73100 Lecce, Italy; Univ Lecce, ISUFI, I-73100 Lecce, Italy; Univ Bari, Dipartmento Chim, I-70126 Bari, Italy; CNR, Sez Bari, IPCF, I-70126 Bari, Italy; CNR, Area Ric Roma, ISMN, I-00016 Monterotondo, Roma, Italy; Univ Lecce, Dipartimento Ing Innovaz, I-73100 Lecce, Italy (literal)
- Titolo
- TiO2 nanocrystal films for sensing applications based on surface plasmon resonance (literal)
- Abstract
- Spherical and rod shaped organic-capped TiO2 nanocrystals (NCs), prepared by a hydrolytic route, were deposited as thin films and
characterized by means of atomic force microscopy (AFM), X-ray diffraction (XRD) and surface plasmon resonance (SPR). SPR was
assessed as transduction technique in order to test the sensing ability of the prepared films for detection of alcohol vapours as a function of NC
shape and thermal treatment. The performances of the TiO2 nanocrystals were found to be dependent on the titania nanocrystal morphology
and thermal treatment conditions, pointing to the beneficial effect of a rod-like shape as compared to a spherical one, and to a possible role
of the titania surface organic coating in enhancing the sensor response.
© 2004 Elsevier B.V. All rights reserved. (literal)
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