Elemental and Molecular Segregation in Oil Paintings due to Lead Soap Degradation

The formation of Pb, Zn, and Cu carboxylates (soaps) has caused visible deterioration in hundreds of oil paintings dating from the 15th century to the present. Through transport phenomena not yet understood, free fatty acids in the oil binding medium migrate through the paint and react with pigments...

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Detalles Bibliográficos
Autores principales: Chen-Wiegart, Yu-chen Karen, Catalano, Jaclyn, Williams, Garth J., Murphy, Anna, Yao, Yao, Zumbulyadis, Nicholas, Centeno, Silvia A., Dybowski, Cecil, Thieme, Juergen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5599643/
https://www.ncbi.nlm.nih.gov/pubmed/28912460
http://dx.doi.org/10.1038/s41598-017-11525-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5599643/
https://www.ncbi.nlm.nih.gov/pubmed/28912460
http://dx.doi.org/10.1038/s41598-017-11525-1

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