A joint use of Raman and infrared spectroscopies for the identification of natural organic media used in ancient varnishes

Daher, Céline; Paris, Céline; Le Hô, Anne‐Solenn; Bellot‐Gurlet, Ludovic; Échard, Jean‐Philippe

doi:10.1002/jrs.2693

Public

A joint use of Raman and infrared spectroscopies for the identification of natural organic media used in ancient varnishes

Published in Journal of Raman Spectroscopy • May 13, 2010

Authors:

Céline Daher

Céline Paris

Anne‐Solenn Le Hô

Abstract

Abstract Various natural organic film‐making media from several chemical families have been used as varnishes. An improvement in the identification of these materials by a combination of Raman and infrared spectroscopies is presented here. Fourteen unaged reference samples representative of resins, ...

Subject

Raman spectroscopy

Infrared

Chemistry

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