Silver and copper nanoclusters in the lustre decoration of Italian Renaissance pottery: an EXAFS study (Articolo in rivista)

Type

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

Label

• Silver and copper nanoclusters in the lustre decoration of Italian Renaissance pottery: an EXAFS study (Articolo in rivista) (literal)

Anno

• 2004-01-01T00:00:00+01:00 (literal)

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

• 10.1007/s00339-004-2516-2 (literal)

Alternative label

• Padovani, S (Padovani, S); Borgia, I (Borgia, I); Brunetti, B (Brunetti, B); Sgamellotti, A (Sgamellotti, A); Giulivi, A (Giulivi, A); D'Acapito, F (D'Acapito, F); Mazzoldi, P (Mazzoldi, P); Sada, C (Sada, C); Battaglin, G (Battaglin, G) (2004)
  Silver and copper nanoclusters in the lustre decoration of Italian Renaissance pottery: an EXAFS study
  in Applied physics. A, Materials science & processing (Print)
  (literal)

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

• Padovani, S (Padovani, S); Borgia, I (Borgia, I); Brunetti, B (Brunetti, B); Sgamellotti, A (Sgamellotti, A); Giulivi, A (Giulivi, A); D'Acapito, F (D'Acapito, F); Mazzoldi, P (Mazzoldi, P); Sada, C (Sada, C); Battaglin, G (Battaglin, G) (literal)

Pagina inizio

• 229 (literal)

Pagina fine

• 233 (literal)

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

• 79 (literal)

Rivista

• Applied physics. A, Materials science & processing (Rivista)

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

• 2 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• 1. Univ Padua, Dipartimento Fis, INFM, I-35131 Padua, Italy 2. Univ Perugia, Dipartimento Chim, INSTM, I-06123 Perugia, Italy 3. Agenzia Polo Ceram srl, I-48018 Faenza, Italy 4. European Synchrotron Radiat Facil, INFM, GILDA, CRG, F-38043 Grenoble, France 5. Univ Venice, Dipartimento Chim Fis, INFM, I-30123 Venice, Italy (literal)

Titolo

• Silver and copper nanoclusters in the lustre decoration of Italian Renaissance pottery: an EXAFS study (literal)

Abstract

• Lustre is one of the most important decorative techniques of the Medieval and Renaissance pottery of the Mediterranean basin, capable of producing brilliant metallic, reflections and iridescence. Following the recent finding that the colour of lustre decorations is mainly determined by copper and silver nanoclusters dispersed in the glaze layer, the local environment of copper and silver atoms has been studied by extended Xray absorption fine structure (EXAFS) spectroscopy on original samples of gold and red lustre. It has been found that, in gold lustre, whose colour is attributed mainly to the silver nanocluster dispersion, silver is only partially present in the metallic form and copper is almost completely oxidised. In the red lustre, whose colour is attributed mainly to the copper nanocluster dispersion, only a fraction of copper is present in the metallic form. EXAFS measurements on red lustre, carried out in the total electron yield mode to probe only the first 150 nm of the glaze layer, indicated that in some cases lustre nanoclusters may be confined in a very thin layer close to the surface. (literal)

Prodotto di

• Sviluppo di strumentazione e di metodologie sperimentali avanzate per lo studio delle proprieta strutturali dei materiali con raggi X da sincrotrone (MD.P04.007.001) (Modulo)

Autore CNR

• FRANCESCO D'ACAPITO (Persona)

Incoming links:

Autore CNR di

• FRANCESCO D'ACAPITO (Persona)

Prodotto

• Sviluppo di strumentazione e di metodologie sperimentali avanzate per lo studio delle proprieta strutturali dei materiali con raggi X da sincrotrone (MD.P04.007.001) (Modulo)

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

• Applied physics. A, Materials science & processing (Rivista)