Sequential co-precipitation as a convenient preparation method of anticorrosive hybrid calcium phosphate/calcium silicate powder pigments

Development of a β-LiAlSi2O6:Cr-based Ceramic Pigment by Proteic Sol-Gel Process Using Gelatin: Synthesis and Characterization

“…The production of pigments based on the structure of silicates and aluminosilicates as novel raw material alternatives has increased significantly [6][7][8][9] , mainly due to its high availability, in contrast to others scarce materials. Among the materials capable of forming ceramic pigments is LiAlSi 2 O 6 (spodumene), which is a mineral of importance in the extraction of lithium and has also been obtained synthetically for several applications [10][11][12][13][14][15] .…”