Shaanxi History Museum

Multi-analytical investigation on materials and techniques of wall paintings in Kizil Giant Buddha Cave

This study investigates the wall paintings in Cave No. 47 of the Kizil Grottoes, the earliest surviving Giant Buddha cave. p-XRF, SEM-EDX, XRD, and micro-Raman spectroscopy were used to characterize the painting materials, stratigraphy, and alteration products. Three plaster and...