Study of blue colour in ancient mosaic tesserae by means of thermoluminescence and reflectance measurements (Articolo in rivista)

Type

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

Label

• Study of blue colour in ancient mosaic tesserae by means of thermoluminescence and reflectance measurements (Articolo in rivista) (literal)

Anno

• 2006-01-01T00:00:00+01:00 (literal)

Alternative label

• Galli, A; Poldi, G; Martini, M; Sibilia, E; Montanari, C; Panzeri, L (2006)
  Study of blue colour in ancient mosaic tesserae by means of thermoluminescence and reflectance measurements
  
  (literal)

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

• Galli, A; Poldi, G; Martini, M; Sibilia, E; Montanari, C; Panzeri, L (literal)

Pagina inizio

• 675 (literal)

Pagina fine

• 679 (literal)

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

• 83 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• Univ Milano Bicocca, CNR, INFM, I-20125 Milan, Italy; Univ Milano Bicocca, Dipartimento Sci Mat, I-20125 Milan, Italy; Univ Milan, Ist Fis Gen Applicata, I-20133 Milan, Italy; Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy (literal)

Titolo

• Study of blue colour in ancient mosaic tesserae by means of thermoluminescence and reflectance measurements (literal)

Abstract

• The colouring effects of cobalt and copper ions in glass have been investigated by means of thermoluminescence and reflectance measurements. The two techniques have been used to characterise the colour centres of ancient blue glass mosaic tesserae, in comparison with standard modern colourless and blue glass. Thermoluminescence measurements allowed us to characterise the colour centres in the glass network and to evaluate the electron trap depth in ancient and modern samples. In ancient samples there is evidence of three electron traps, at the same temperatures of crystalline quartz, perhaps due to a partial re-crystallisation of the lattice. On the contrary, in modern samples, the continuum of trapping levels typical of amorphous silica is evident. (literal)

Prodotto di

• Fotonica ultrabreve dall'infrarosso al EUV: applicazioni a materiali e dispositivi per ICT, magnetismo, biomedicina e nanoscienze (MD.P03.008.001) (Modulo)

Autore CNR

• ANNA GALLI (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "Study of blue colour in ancient mosaic tesserae by means of thermoluminescence and reflectance measurements" (Insieme di parole chiave)

Incoming links:

Autore CNR di

• ANNA GALLI (Unità di personale interno)

Prodotto

• Fotonica ultrabreve dall'infrarosso al EUV: applicazioni a materiali e dispositivi per ICT, magnetismo, biomedicina e nanoscienze (MD.P03.008.001) (Modulo)

Insieme di parole chiave di

• Parole chiave di "Study of blue colour in ancient mosaic tesserae by means of thermoluminescence and reflectance measurements" (Insieme di parole chiave)