Whether ultramarine, cerulean, Egyptian or cobalt, blue pigments have colored ... found in a kiln and provides a bright color to glazed tiles. Whether ultramarine, cerulean, Egyptian or cobalt ...

and those properties make cobalt aluminate one of the only pigments suitable for high-temperature applications, including pottery glazes. Tiles produced bright colors when glazed with a new blue ...

Tiles with a blue and white diagonal pattern also cover the floor. Upstairs, the kitchen also features a bright strip of blue tiling, while a darker cobalt-hued paintwork is used for the doors and ...

By Lia Picard Your eyes aren’t deceiving you: You are, in fact, seeing cobalt blue everywhere ... how the Virgin Mary is often depicted in bright blue — since it faded quickly and had to ...

Though something like this might only happen once in a blue moon, the cobalt-doped barium aluminosilicate colorant described in ACS Applied Optical Materials withstands the high temperatures found in ...

Tiles produced bright colors when glazed with a new blue pigment (right column) or an acidified version of the pigment powder (left column). Whether ultramarine, cerulean, Egyptian or cobalt ...