RAMAN VIBRATIONAL STUDY OF PIGMENTS WITH PATRIMONIAL INTEREST FOR THE CHILEAN CULTURAL HERITAGE

Seven pigments of patrimonial interest for the Chilean artwork were analyzed by means of Raman spectroscopy by using the 632.8 nm excitation laser line. Samples were supplied by the National Center of Conservation and Restoration of Chile (CNCR) in a cooperative effort to determine the exact molecul...

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Autores principales: AGUAYO,T, CLAVIJO,E, VILLAGRÁN,A, ESPINOSA,F, SAGÜÉS,F. E, CAMPOS-VALLETTE,M
Lenguaje:English
Publicado: Sociedad Chilena de Química 2010
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300016
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spelling oai:scielo:S0717-970720100003000162011-01-25RAMAN VIBRATIONAL STUDY OF PIGMENTS WITH PATRIMONIAL INTEREST FOR THE CHILEAN CULTURAL HERITAGEAGUAYO,TCLAVIJO,EVILLAGRÁN,AESPINOSA,FSAGÜÉS,F. ECAMPOS-VALLETTE,MSeven pigments of patrimonial interest for the Chilean artwork were analyzed by means of Raman spectroscopy by using the 632.8 nm excitation laser line. Samples were supplied by the National Center of Conservation and Restoration of Chile (CNCR) in a cooperative effort to determine the exact molecular composition of each pigment. In this contribution we propose to settle the use of the Raman spectroscopy as a method to contribute to the conservation and/or restoration procedures, and thus to the authentication of the works of art. Data collected were compared with published works confirming the reliability of Raman spectroscopy in this field of research.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.55 n.3 20102010-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300016en10.4067/S0717-97072010000300016
institution Scielo Chile
collection Scielo Chile
language English
description Seven pigments of patrimonial interest for the Chilean artwork were analyzed by means of Raman spectroscopy by using the 632.8 nm excitation laser line. Samples were supplied by the National Center of Conservation and Restoration of Chile (CNCR) in a cooperative effort to determine the exact molecular composition of each pigment. In this contribution we propose to settle the use of the Raman spectroscopy as a method to contribute to the conservation and/or restoration procedures, and thus to the authentication of the works of art. Data collected were compared with published works confirming the reliability of Raman spectroscopy in this field of research.
author AGUAYO,T
CLAVIJO,E
VILLAGRÁN,A
ESPINOSA,F
SAGÜÉS,F. E
CAMPOS-VALLETTE,M
spellingShingle AGUAYO,T
CLAVIJO,E
VILLAGRÁN,A
ESPINOSA,F
SAGÜÉS,F. E
CAMPOS-VALLETTE,M
RAMAN VIBRATIONAL STUDY OF PIGMENTS WITH PATRIMONIAL INTEREST FOR THE CHILEAN CULTURAL HERITAGE
author_facet AGUAYO,T
CLAVIJO,E
VILLAGRÁN,A
ESPINOSA,F
SAGÜÉS,F. E
CAMPOS-VALLETTE,M
author_sort AGUAYO,T
title RAMAN VIBRATIONAL STUDY OF PIGMENTS WITH PATRIMONIAL INTEREST FOR THE CHILEAN CULTURAL HERITAGE
title_short RAMAN VIBRATIONAL STUDY OF PIGMENTS WITH PATRIMONIAL INTEREST FOR THE CHILEAN CULTURAL HERITAGE
title_full RAMAN VIBRATIONAL STUDY OF PIGMENTS WITH PATRIMONIAL INTEREST FOR THE CHILEAN CULTURAL HERITAGE
title_fullStr RAMAN VIBRATIONAL STUDY OF PIGMENTS WITH PATRIMONIAL INTEREST FOR THE CHILEAN CULTURAL HERITAGE
title_full_unstemmed RAMAN VIBRATIONAL STUDY OF PIGMENTS WITH PATRIMONIAL INTEREST FOR THE CHILEAN CULTURAL HERITAGE
title_sort raman vibrational study of pigments with patrimonial interest for the chilean cultural heritage
publisher Sociedad Chilena de Química
publishDate 2010
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300016
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