In situ fluorimetry: A powerful non-invasive diagnostic technique for natural dyes used in artefacts. Part I Spectral characterization of orcein in solution, on silk and wool laboratory standards and a fragment of Renaisance tapestry (Articolo in rivista)

Type

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

Label

• In situ fluorimetry: A powerful non-invasive diagnostic technique for natural dyes used in artefacts. Part I Spectral characterization of orcein in solution, on silk and wool laboratory standards and a fragment of Renaisance tapestry (Articolo in rivista) (literal)

Anno

• 2006-01-01T00:00:00+01:00 (literal)

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

• 10.1016/j.saa.2005.08.024 (literal)

Alternative label

• Clementi C., Miliani C., Romani A., Favaro G. (2006)
  In situ fluorimetry: A powerful non-invasive diagnostic technique for natural dyes used in artefacts. Part I Spectral characterization of orcein in solution, on silk and wool laboratory standards and a fragment of Renaisance tapestry
  in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (Print)
  (literal)

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

• Clementi C., Miliani C., Romani A., Favaro G. (literal)

Pagina inizio

• 906 (literal)

Pagina fine

• 912 (literal)

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

• 64 (literal)

Rivista

• Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (Rivista)

Note

• ISI Web of Science (WOS) (literal)

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

• Clementi C., Romani A., Favaro G.: Dipartimento di Chimica, Università di Perugia Miliani C., : CNR-ISTM (literal)

Titolo

• In situ fluorimetry: A powerful non-invasive diagnostic technique for natural dyes used in artefacts. Part I Spectral characterization of orcein in solution, on silk and wool laboratory standards and a fragment of Renaisance tapestry (literal)

Abstract

• In this paper the potentialities of spectrophotometric and fluorimetric techniques for identifying the materials used in artistic textiles are investigated. A portable non-destructive instrument suitable to record fluorescence spectra on surfaces was set up and successfully experienced. A naturally occurring dye, orcein, which was widely used in antiquity for textile dyeing, has been spectrally characterized in both solution and powder. Laboratory samples of wool and silk orcein-dyed threads were analysed before and after ageing. An original fragment of Renaissance tapestry was also analysed. The textile (wool) and the colourant (orcein) were recognised by comparison with the data from the laboratory samples. (literal)

Prodotto di

• Modellistica chimica e sue applicazioni (PM.P07.003.001) (Modulo)
• Institute of molecular science and technologies (ISTM) (Istituto)

Autore CNR

• COSTANZA MILIANI (Unità di personale interno)

Incoming links:

Prodotto

• Institute of molecular science and technologies (ISTM) (Istituto)
• Modellistica chimica e sue applicazioni (PM.P07.003.001) (Modulo)

Autore CNR di

• COSTANZA MILIANI (Unità di personale interno)

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

• Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (Rivista)