Ceramics, 2022 A high NIR reflectance ceramic pigments palette based on rare earths except black (La,Li-SrCuSi4O10 blue wesselsite, Pr-CeO2 red-brown cerianite, Mo-Y2Ce2O7 yellow cerate, Sr4Mn2CuO9 black hexagonal perovskite) was compared with the coolest traditional ...
Guillermo Monrós +2 more
doaj +2 more sources
Development of Red Ceramic Pigments with Perovskite Structure Prepared through a Traditional Route
Eng, 2023 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”.
Eva Miguel +2 more
doaj +2 more sources
Evaluation of Microwave Synthesis of Ceramic Pigments Based on In Situ Dielectric Characterization. [PDF]
Materials (Basel), 2023 The application of microwave technology for efficient and environmentally friendly synthesis of ceramic pigments is a successful and rapidly evolving area of research.
García-Baños B +4 more
europepmc +2 more sources
High NIR Reflectance and Photocatalytic Ceramic Pigments Based on M-Doped Clinobisvanite BiVO4 (M = Ca, Cr) from Gels. [PDF]
Materials (Basel), 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 for PEC application from ...
Monrós G, Llusar M, Badenes JA.
europepmc +2 more sources
Ga-Substituted Cobalt-Chromium Spinels as Ceramic Pigments Produced by Sol–Gel Synthesis
Crystals, 2020 For the first time to the best of our knowledge, cobalt-chromium spinels CoCr2−xGaxO4 with different amounts of gallium (x = 0–2 with a step of 0.5) were synthesized via the aqueous sol–gel route as ceramic pigments.
Egle Grazenaite +5 more
doaj +2 more sources
In Search of Ultra-Black Ceramic Pigments Using Microwaves: Delafossite Cuprates CuMO<sub>2</sub> (M = Mn, Fe, Cr). [PDF]
Materials (Basel)Cuprate delafossite phases such as CuMnO2 (crednerite) and CuFeO2, as well as iron- and manganese-doped mcconnellite composites, were investigated as candidates for producing intense black ceramic pigments via conventional solid-state synthesis.
Monrós G +4 more
europepmc +2 more sources
Synthesis and application of pigments based on lanthanide orthoferrites [PDF]
Processing and Application of Ceramics, 2020 In this work, we synthesized oxides with perovskite LnFeO3 type structure (where Ln = La, Pr and Nd), aiming their use as ceramic pigments. The as-synthesized powders, prepared by gelatin method, were thermally treated at 600 and 800 °C to obtain the ...
Patrícia M. Pimentel +6 more
doaj +1 more source
Study of Ce0.9Tb0.05Ln0.05O1.975 compounds as ceramic pigments [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2008 New inorganic pigments based on CeO2 were synthesized as high-temperature Environment friendly inorganic pigments. This work is focused on mixed oxides based on ceria which are doped by rare earth elements, i.e. compounds with formula Ce0.9Tb0.05Ln0.05O1.
Šulcová P., Vitásková L., Trojan M.
doaj +1 more source
Acid Leaching-Based Synthesis of CdS Yellow Ceramic Pigment with Discarded Ni-Cd Batteries [PDF]
Materials Research, 2019 There is increasing interest in the ceramic industry in the development of pigments with intense tonalities that can be produced from low-cost alternative raw materials and also can fulfill technological and environmental requirements.
Carlos Renato Rambo +5 more
doaj +1 more source
Synthesis of Brown Inorganic Pigments with Spinel Structure from the Incorporation of Spent Alkaline Batteries [PDF]
Materials Research, 2020 In this work, inorganic pigments were synthesized by solid state reaction, from the incorporation of components of exhausted alkaline batteries. For this, after disassembling the batteries, the components were subjected to water leaching, milling and ...
Letícya Jéssica Almeida +5 more
doaj +1 more source