Core-shell Pd nanoparticles embedded in SnOx films. Synthesis, analytical characterisation and perspective application in chemiresistor-type sensing devices (Articolo in rivista)

Type
Label
  • Core-shell Pd nanoparticles embedded in SnOx films. Synthesis, analytical characterisation and perspective application in chemiresistor-type sensing devices (Articolo in rivista) (literal)
Anno
  • 2006-01-01T00:00:00+01:00 (literal)
Alternative label
  • Cioffi N, Traversa L, Ditaranto N, Taurino AM, Epifani M, Siciliano P, Bleve-Zacheo T, Sabbatini L, Torsi L, Zambonin PG (2006)
    Core-shell Pd nanoparticles embedded in SnOx films. Synthesis, analytical characterisation and perspective application in chemiresistor-type sensing devices
    in Microelectronics
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Cioffi N, Traversa L, Ditaranto N, Taurino AM, Epifani M, Siciliano P, Bleve-Zacheo T, Sabbatini L, Torsi L, Zambonin PG (literal)
Pagina inizio
  • 1620 (literal)
Pagina fine
  • 1628 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 37 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Univ Bari, Dipartimento Chim, I-70126 Bari, Italy CNR-IMM, Sez Lecce, I-73100 Lecce, Italy Univ Bari, Ctr Eccellenza TIRES, I-70126 Bari, Italy CNR Sez Bari Ist Protez Piante, I-70126 Bari, Italy SAM Abrasivi Srl, I-70026 Modugno, BA, Italy (literal)
Titolo
  • Core-shell Pd nanoparticles embedded in SnOx films. Synthesis, analytical characterisation and perspective application in chemiresistor-type sensing devices (literal)
Abstract
  • A two-step bottom up preparation protocol is proposed as a useful tool for the controlled modification of tin oxide films by means of Pd nanoparticles (PdNPs). Colloidal palladium is prepared via an electrolytic process that affords for a core-shell particle structure, while nanostructured tin oxide films are prepared following a sol-gel process. Pd/SnOx composite layers are obtained adding a proper aliquot of pre-formed PdNPs to the tin oxide precursor solution. The nanomaterials surface chemical composition is addressed by X-ray Photoelectron Spectroscopy. Preliminary results on the application of Pd/SnOx as active layers in chemiresistor-type gas-sensing devices are reported, as well. (literal)
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