Thin film bulk acoustic resonator gas sensor functionalized with a nanocomposite Langmuir-Blodgett layer of carbon nanotubes (Articolo in rivista)

Type

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

Label

• Thin film bulk acoustic resonator gas sensor functionalized with a nanocomposite Langmuir-Blodgett layer of carbon nanotubes (Articolo in rivista) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

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

• 10.1109/TED.2008.919283 (literal)

Alternative label

• M. Penza (1); P. Aversa (1); G. Cassano (1); D. Suriano (1); W. Wlodarski (2); M. Benetti (3); D. Cannatà (3); F. Di Pietrantonio (3); E. Verona (3) (2008)
  Thin film bulk acoustic resonator gas sensor functionalized with a nanocomposite Langmuir-Blodgett layer of carbon nanotubes
  in I.E.E.E. transactions on electron devices
  (literal)

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

• M. Penza (1); P. Aversa (1); G. Cassano (1); D. Suriano (1); W. Wlodarski (2); M. Benetti (3); D. Cannatà (3); F. Di Pietrantonio (3); E. Verona (3) (literal)

Pagina inizio

• 1237 (literal)

Pagina fine

• 1243 (literal)

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

• 55 (literal)

Rivista

• I.E.E.E. transactions on electron devices (Rivista)

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

• 5 (literal)

Note

• Scopu (literal)
• ISI Web of Science (WOS) (literal)

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

• (1) Department of Physical Technologies and New Materials, Italian National Agency for New Technologies, Energy, and the Environment, Brindisi, Italy (2) Sensor Technology Laboratory, School of Electrical and Computer Engineering, Royal Melbourne Institute of Technology, Melbourne, Australia (3) Istitute of Acoustics \"O. M. Corbino\", National Research Council, Rome, Italy (literal)

Titolo

• Thin film bulk acoustic resonator gas sensor functionalized with a nanocomposite Langmuir-Blodgett layer of carbon nanotubes (literal)

Abstract

• Abstract--A thin-film bulk acoustic resonator (TFBAR) based on a vibrating membrane of AlN/Si3N4 has been fabricated onto a silicon substrate and functionally characterized as gas sensor at a resonating frequency of 1.045 GHz. This novel TFBAR-based gas sensor has been functionalized by a sensing nanocomposite layer, prepared by a Langmuir-Blodgett (LB) technique, of single-walled carbon nanotubes (SWCNTs) embedded in a host matrix of organic material of cadmium arachidate. Highperformance gas detection at room temperature of a SWCNTcoated TFBAR sensor has been reported. The sensing device exhibits high sensitivity (e.g., acetone: 12 kHz/ppm; ethylacetate: 17.3 kHz/ppm), fast response (within 2-3 min), slow reversibility (within 1 h), and good repeatability (<= 5% variation) of response toward tested organic vapors of acetone, ethylacetate, and toluene. (literal)

Prodotto di

• Micro-dispositivi acusto-elettronici e Sensori di grandezze chimiche e fisiche (SP.P02.008.001) (Modulo)
• Institute of Acoustics and Sensors \"Orso Mario Corbino\" (IDASC) (Istituto)

Autore CNR

• FABIO DI PIETRANTONIO (Persona)
• Domenico Cannatà (Unità di personale esterno)
• MASSIMILIANO BENETTI (Persona)
• ENRICO VERONA (Unità di personale interno)

Incoming links:

Autore CNR di

• ENRICO VERONA (Unità di personale interno)
• MASSIMILIANO BENETTI (Persona)
• FABIO DI PIETRANTONIO (Persona)
• Domenico Cannatà (Unità di personale esterno)

Prodotto

• Institute of Acoustics and Sensors \"Orso Mario Corbino\" (IDASC) (Istituto)
• Micro-dispositivi acusto-elettronici e Sensori di grandezze chimiche e fisiche (SP.P02.008.001) (Modulo)

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

• I.E.E.E. transactions on electron devices (Rivista)