Understanding Frédéric Flachéron’s Paper Negative Process through Experimentation and Specular Reflection FTIR Analysis

Cultural heritage objects present a special set of challenges for chemical analysis. Often micro-sampling or even contacting the object is deemed an unacceptable risk to the object. This study examined if specular reflection FTIR, a non-sampling and non-contact analytical technique, can provide insi...

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Bibliographic Details
Main Authors: Elena Bulat, Laura Panadero, Erin L. Murphy, Arthur A. McClelland
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Heritage
Subjects:
Online Access:https://www.mdpi.com/2571-9408/6/9/320