MMT-supported Ag nanoparticles for chitosan nanocomposites:Structural properties and antibacterial activity (Articolo in rivista)

Type

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

Label

• MMT-supported Ag nanoparticles for chitosan nanocomposites:Structural properties and antibacterial activity (Articolo in rivista) (literal)

Anno

• 2014-01-01T00:00:00+01:00 (literal)

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

• 10.1016/j.carbpol.2013.11.026 (literal)

Alternative label

• M. Lavorgna, I. Attianese, G.G. Buonocore, A. Conte, M.A. Del Nobile, F. Tescione, E. Amendola (2014)
  MMT-supported Ag nanoparticles for chitosan nanocomposites:Structural properties and antibacterial activity
  in Carbohydrate polymers
  (literal)

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

• M. Lavorgna, I. Attianese, G.G. Buonocore, A. Conte, M.A. Del Nobile, F. Tescione, E. Amendola (literal)

Pagina inizio

• 385 (literal)

Pagina fine

• 392 (literal)

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

• 102 (literal)

Rivista

• Carbohydrate polymers (Rivista)

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

• 8 (literal)

Note

• Scopus (literal)

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

• National Research Council - Institute for Composite and Biomedical Materials, P.le E. Fermi, 1, 80155 Portici, Naples, Italy Department of Production and Materials Engineering - University of Naples Federico II, P.le Tecchio 80, 80125 Naples, Italy Department of Agricultural Sciences, Food and Environment, University of Foggia, via Napoli 25, 71122 Foggia, Italy (literal)

Titolo

• MMT-supported Ag nanoparticles for chitosan nanocomposites:Structural properties and antibacterial activity (literal)

Abstract

• Multifunctional bionanocomposites have been prepared by loading chitosan matrix with silver-montmorillonite antimicrobial nanoparticles obtained by replacing Na+ ions of natural montmorillonite with silver ions. This filler has been chosen for its twofold advantage to serve as silver supporting material and to confer new and better performance to the obtained material. It has been proved that the achievement of the intercalation of chitosan into the silicate galleries of montomorillonite as well as the interaction between chitosan and Ag ions and silver particles lead to an enhancement of the thermal stability, to an improvement of mechanical strengths and to a reduction of the liquid water uptake of the obtained bionanocomposites. Results also show that silver ions are released in a steady and prolonged manner providing, after 24 h, a significant reduction in the microbial growth of Pseudomonas spp. (literal)

Prodotto di

• Institute for composite and biomedical materials (IMCB) (Istituto)

Autore CNR

• GIOVANNA GIULIANA BUONOCORE (Unità di personale interno)
• Fabiana Tescione (Unità di personale esterno)
• MARINO LAVORGNA (Unità di personale interno)
• EUGENIO AMENDOLA (Persona)

Insieme di parole chiave

• Keywords of "MMT-supported Ag nanoparticles for chitosan nanocomposites:Structural properties and antibacterial activity" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• GIOVANNA GIULIANA BUONOCORE (Unità di personale interno)
• MARINO LAVORGNA (Unità di personale interno)
• EUGENIO AMENDOLA (Persona)
• Fabiana Tescione (Unità di personale esterno)

Prodotto

• Institute for composite and biomedical materials (IMCB) (Istituto)

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

• Carbohydrate polymers (Rivista)

Insieme di parole chiave di

• Keywords of "MMT-supported Ag nanoparticles for chitosan nanocomposites:Structural properties and antibacterial activity" (Insieme di parole chiave)