Pourous nanoparticles formation using a dendrimer template (Articolo in rivista)

Type

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

Label

• Pourous nanoparticles formation using a dendrimer template (Articolo in rivista) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

Alternative label

• Bonaccorsi L., Lombardo D., Longo A., Proverbio E., Calandra P. (2010)
  Pourous nanoparticles formation using a dendrimer template
  
  (literal)

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

• Bonaccorsi L., Lombardo D., Longo A., Proverbio E., Calandra P. (literal)

Pagina inizio

• 427 (literal)

Pagina fine

• 431 (literal)

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

• 24 (literal)

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

• DOI: 10.3233/SPE-2010-0462 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• CNR-IPCF, CNR-ISMN, Università di messina (literal)

Titolo

• Pourous nanoparticles formation using a dendrimer template (literal)

Abstract

• We describe the synthesis of porous spherical nanoaggregates derived by the controlled growth of zeolite LTA on a poliamidoamine (Pamam) dendrimer acting as nano-template. The presence of a strong condensed cationic Na+ charge all around the dendrimers, which is responsible for the intense electrostatic inter-particle interaction potential, stimulate the condensed growth of the zeolitic phase onto the dendrimer substrate. Moreover, the screening produced by the zeolite grown on the dendrimer surface promote the entanglement process between the primary units with the formation of large porous clusters. The main features of the self-assembly process has been characterised by means of different techniques such as Small Angle X-ray Scattering (SAXS), Scanning Electron Microscopy (SEM), X-ray Diffraction (XRD) and Energy Dispersive X-ray (EDX) microprobe spectroscopy. The finding of our results may open new perspectives in the synthesis of organic-inorganic nanostructured materials based on mesoporous frameworks with new characteristics and properties. (literal)

Prodotto di

• Proprietà Dinamiche e Strutturali in Sistemi Disordinati (MD.P01.014.004) (Modulo)
• Institute for chemical and physical processes (IPCF) (Istituto)

Autore CNR

• PIETRO CALANDRA (Unità di personale interno)
• DOMENICO LOMBARDO (Persona)

Incoming links:

Prodotto

• Institute for chemical and physical processes (IPCF) (Istituto)
• Proprietà Dinamiche e Strutturali in Sistemi Disordinati (MD.P01.014.004) (Modulo)

Autore CNR di

• DOMENICO LOMBARDO (Persona)
• PIETRO CALANDRA (Unità di personale interno)