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\nThe journal Vibrational Spectroscopy has published a work of us in collaboration with researchers Carolina Guti\u00e9rrez and Aurelio Climent, from the Autonomous University of Madrid (UAM), and Carmen Garrido, from the Prado Museum. In this work we have studied the chemical composition and the crystal structure of pigments in Diego Velazquez paintings from different periods in the artist life. Using Raman microspectroscopy we have found that the number of pigments was very limited and did not change significantly during the artist lifetime. P. C. Guti\u00e9rrez, F. Agull\u00f3-Rueda, A. Climent-Font, and C. Garrido, \u00abIdentification of pigments in Diego Vel\u00e1zquez paintings by Raman microscopy,\u00bb Vibrat. Spec. 69<\/strong>, 13–20 (2013)<\/a>\n<\/p>\n <\/p>\n \nLa revista Vibrational Spectroscopy acaba de publicar un trabajo nuestro realizado en colaboraci\u00f3n con los investigadores Carolina Guti\u00e9rrez y Aurelio Climent, de la Universidad Aut\u00f3noma de Madrid (UAM), y Carmen Garrido, del Museo del Prado. En este trabajo hemos estudiado la composici\u00f3n qu\u00edmica y la estructura cristalina de pigmentos en las pinturas de Diego Velazquez procedentes de distintos periodos en la vida del artista. Mediante microespectroscop\u00eda Raman hemos encontrado una paleta reducida de pigmentos que no cambi\u00f3 de forma significativa a lo largo de la vida del artista. P. C. Guti\u00e9rrez, F. Agull\u00f3-Rueda, A. Climent-Font, and C. Garrido, \u00abIdentification of pigments in Diego Vel\u00e1zquez paintings by Raman microscopy,\u00bb Vibrat. Spec. 69<\/strong>, 13–20 (2013)<\/a>\n<\/p>\n <\/p>\n","protected":false},"excerpt":{"rendered":" La revista Vibrational Spectroscopy acaba de publicar un trabajo nuestro realizado en colaboraci\u00f3n con los investigadores Carolina Guti\u00e9rrez y Aurelio Climent, de la Universidad Aut\u00f3noma de Madrid (UAM), y Carmen Garrido, del Museo del Prado. En este trabajo hemos estudiado la composici\u00f3n qu\u00edmica y la estructura cristalina de pigmentos en las pinturas de Diego Velazquez procedentes de distintos periodos en la vida del artista. Mediante microespectroscop\u00eda Raman hemos encontrado una paleta reducida de pigmentos que no cambi\u00f3 de forma significativa a lo largo de la vida del artista. P. C. Guti\u00e9rrez, F. Agull\u00f3-Rueda, A. Climent-Font, and C. Garrido, \u00abIdentification of pigments in Diego Vel\u00e1zquez paintings by Raman microscopy,\u00bb Vibrat. Spec. 69, 13–20 (2013)The journal Vibrational Spectroscopy has published a work of us in collaboration with researchers Carolina Guti\u00e9rrez and Aurelio Climent, from the Autonomous University of Madrid (UAM), and Carmen Garrido, from the Prado Museum. In this work we have studied the chemical composition and the crystal structure of pigments in Diego Velazquez paintings from different periods in the artist life. Using Raman microspectroscopy we have found that the number of pigments was very limited and did not change significantly during the artist lifetime. P. C. Guti\u00e9rrez, F. Agull\u00f3-Rueda, A. Climent-Font, and C. Garrido, \u00abIdentification of pigments in Diego Vel\u00e1zquez paintings by Raman microscopy,\u00bb Vibrat. Spec. 69, 13–20 (2013) Sigue leyendo