Au2O3 (Gold Oxide)

Notas

Gold(III) oxide is an inorganic chemical compound characterized as a red-brown solid. Within the field of ceramic science, it functions primarily as a colorant rather than a structural glaze component. Due to its instability, it decomposes at temperatures as low as 298 °C, which renders it impractical for standard high-fire ceramic applications where gold-based pigments require specific protective substrates or alternative chemical forms to maintain stability.