Research Article
Simultaneous Organic and Inorganic Analysis of Colored Oriental Lacquerware by Pyrolysis-Gas Chromatography/Mass Spectrometry
Table 3
Results of surface analysis by XRD.
| Sample | Color | Crystalline phases |
| Y | Yellow | Arsenic (As), realgar (As4S4), magnetite (Fe3O4) | G | Green | Arsenic (As), realgar (As4S4), hematite (Fe2O3), magnetite (Fe3O4), cinnabar (HgS) | R | Red | Arsenic (As), cinnabar (HgS) |
|
|