Listar por tema "ceramic pigment"
Mostrando ítems 1-9 de 9
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Ajuste del color y reflectividad solar en pigmentos rojo-anaranjados de espinelas M2- xFe2xTi1-xO4 (M=Mg, Zn)
Universidad de La Laguna (2018-06-17)La espinela inversa Mg2TiO4 (qandilita, grupo espacial Fd-3m) dopada con Co2+ presenta un color cian (verde-azulado) característico, muy distinto al de los tradicionales pigmentos azules (CoAl2O4) o violetas (Co2SiO4) ... -
Cool and photocatalytic yellow ceramic pigments; from lead-tin to Cr doped scheelite pigments
Elsevier (2019-03)The historical lead based pigments (XVII-XVIII century), the modern Ni,Sb-rutile (1939) and Pr-zircon (1961) yellow pigments as well as the novel yellow pigments based on Cr-scheelite and Mo-yttrium cerate pigments were ... -
Development of Red Ceramic Pigments with Perovskite Structure Prepared through a Traditional Route
MDPI (2023-01-03)Solid solutions of ceramic pigments of red shade have been synthesized based on YAlO3 perovskite structure doped with chromium by means of conventional synthesis; that is, the “ceramic route”. To optimize this synthesis, ... -
Estudio de la capacidad fotocatalítica y refrigerante de una nueva paleta de pigmentos
Elsevier (2017)Se han preparado por el método cerámico composiciones optimizadas de una cuatricromía CMYK más un pigmento verde, basados en el dopado de cobalto en celsiana (Ba0,9Co0,1)Al2Si2O8 (cian), de cromo en armalcolita ... -
Franklinite-Zincochromite-Gahnite Solid Solutions for Cool Red Ceramic Pigments with Visible Light Photocatalysis
MDPI (2024-03-01)Franklinite-zincochromite-gahnite solid solutions were prepared using ceramic or coprecipitation methods, and their pigmenting capacity as cool ceramic pigments in different glazes (double and single firing frits and ... -
High NIR Reflectance and Photocatalytic Ceramic Pigments Based on M-Doped Clinobisvanite BiVO4 (M = Ca, Cr) from Gels
MDPI (2023)Clinobisvanite (monoclinic scheelite BiVO4 , S.G.I2/b) has garnered interest as a wide-band semiconductor with photocatalyst activity, as a high NIR reflectance material for camouflage and cool pigments and as a photoanode ... -
Ink-jet printability of ceramic inks for digital decoration of ceramic tiles
Universitat Jaume I (2016-09-22)Inkjet technology was developed more than fifty years ago, but in current decade this technology had made a revolution in the ceramic decoration industry worldwide. Today, majority high proportions of ceramic tile ... -
Recycling of Cr/Ni/Cu plating wastes as black ceramic pigments
Elsevier (2018)The non-ferrous metal industry, such as Cr/Ni/Cu plating, produces acid sludge which is usually neutralized with lime slurry in batch processes, and the resulting waste is dewatered by vacuum filtration or filter-pressing. ... -
Red-brown ceramic pigments based on chromium doped ferrian armalcolite, effect of mineralizers
Elsevier (2017)A new red-brown ceramic pigment based on chromium-doped ferrian armalcolite have been synthesized and characterized. (MgFe)(CrxTi3−xFe)O10 powders (x=0–0.3) fired at 1200 °C crystallize ferrian armalcolite as the only ...