Structural analysis of historical materials

This repository contains the raw X-ray diffraction (XRD) datasets obtained during the HG-172 experiment (Historical Materials BAG), conducted at the ID13 beamline. These data constitute a critical component of the scientific findings detailed in the accompanying Science Advances article, titled: "Discovering the Dual Degradation Pathway of Emerald Green in Oil Paints: the Effects of Light and Humidity" (DOI provided below). Please contact the authors should any additional details or context be required.