Carbon nanotubes-coated multi-transducing sensors for VOCs detection (Articolo in rivista)

Type

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

Label

• Carbon nanotubes-coated multi-transducing sensors for VOCs detection (Articolo in rivista) (literal)

Anno

• 2005-01-01T00:00:00+01:00 (literal)

Alternative label

• Penza, M., Cassano, G., Aversa, P., Antolini, F., Cusano, A., Consales, M., Giordano, M., Nicolais, L. (2005)
  Carbon nanotubes-coated multi-transducing sensors for VOCs detection
  
  (literal)

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

• Penza, M., Cassano, G., Aversa, P., Antolini, F., Cusano, A., Consales, M., Giordano, M., Nicolais, L. (literal)

Pagina inizio

• 171 (literal)

Pagina fine

• 180 (literal)

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

• 111 (literal)

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

• cit. 18 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• ENEA, C.R. Brindisi, Materials and New Technologies Unit, SS. 7, Appia, km 714, 72100 Brindisi, Italy; Department of Engineering, University of Sannio, Corso Garibaldi 104, 82100 Benevento, Italy; Institute for Composite and Biomedical Materials, CNR, P.le Tecchio 80, 80124 Napoli, Italy (literal)

Titolo

• Carbon nanotubes-coated multi-transducing sensors for VOCs detection (literal)

Abstract

• Langmuir-Blodgett (LB) films consisting of tangled bundles of single-walled carbon nanotubes (SWCNTs) have been used as sensing nanomaterials onto three different types of sensory systems using complementary transducing principles as surface acoustic waves (SAWs), quartz crystal microbalance (QCM) and standard silica optical fiber (SOF) for volatile organic compounds (VOCs) detection, at room temperature. The multi-transducing probes have been configured as 433 MHz SAW oscillator, 10 MHz QCM oscillator, and SOF reflectometry-based system at a wavelength of 1310 nm. A nanocomposite film of SWCNTs embedded in a cadmium arachidate (CdA) matrix was deposited by LB methodics onto SAW sensors. A LB multilayer of SWCNTs-onto-CdA buffer material was deposited onto QCM and SOF sensors. Highly sensitive, repeatable and reversible responses of the SWCNTs sensors indicate feasible VOCs detection in a wide mmHg vapor pressures range. The VOCs sensing performance of the SWCNTs-based multi-transducing sensors will be discussed. (literal)

Prodotto di

• Polimeri, compositi e nanostrutture con proprietà funzionali programmate (PM.P02.003.001) (Modulo)
• Tecnologie di materiali polimerici, compositi e nanostrutture (SP.P08.013.001) (Modulo)
• Istituto per i materiali compositi e biomedici (IMCB) (Istituto)

Autore CNR

• MICHELE GIORDANO (Unità di personale interno)

Incoming links:

Autore CNR di

• MICHELE GIORDANO (Unità di personale interno)

Prodotto

• Istituto per i materiali compositi e biomedici (IMCB) (Istituto)
• Polimeri, compositi e nanostrutture con proprietà funzionali programmate (PM.P02.003.001) (Modulo)
• Tecnologie di materiali polimerici, compositi e nanostrutture (SP.P08.013.001) (Modulo)