Synthesis of sphene-pink pigment by firing condition

Autores: Hyun-Soo Lee|Byung Ha Lee
Fuente: Annual Meeting of The Ceramic Society of Japan, 2009

The aim of this research is to study the optimum firing condition for pink-red color development in high temperature glaze by Cr2O3-SnO2-CaO-SiO2 system pigments.The experiment in various firing condition based on Malayaite(CaSnSiO5), the main structure of the color using with CrCl3 as a chromophore, were carried out.Synthesized pigments were analyzed by XRD, FT-IR, Raman Spectroscopy and UV-Vis.