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http://dspace.mediu.edu.my:8181/xmlui/handle/123456789/4232| Title: | Identificação por microscopia Raman de pigmentos da pintura a óleo "Retrato de Murilo Mendes" de Cândido Portinari |
| Keywords: | Raman microscopy inorganic pigments Cândido Portinari |
| Issue Date: | 30-May-2013 |
| Publisher: | Sociedade Brasileira de Química |
| Description: | In the present work "ex situ"Raman microscopy was employed in the identification of some of the pigments present in the painting "Portrait of Murilo Mendes" by Cândido Portinari. In the investigated samples it was possible to identify unambiguously two pigments: Prussian blue and lapis-lazuli (or its synthetic analogue, ultramarine blue) - the former is observed together with organic substances, possibly used as dispersants, what suggests a further use of a mass for recover the painting. |
| URI: | http://koha.mediu.edu.my:8181/jspui/handle/123456789/4232 |
| Other Identifiers: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40421998000200013 http://www.doaj.org/doaj?func=openurl&genre=article&issn=01004042&date=1998&volume=21&issue=2&spage=172 |
| Appears in Collections: | Chemistry |
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