Listar por tema "Ceramic pigments"

Mostrando ítems 1-6 de 6

    • closedAccess   Ceramic pigments with sphene structure obtained by both spray- and freeze-drying techniques 

      Lyubenova, Teodora; Matteucci, Francesco; Costa, Anna Luisa; Dondi, Michele; Carda Castelló, Juan Bautista Elsevier (2009)
      The present study is focused on the procedure of spray- and freeze-drying techniques for the preparation of Cr-doped sphene pigments (CaSn0.98Cr0.02 SiO5, CaTi0.98Cr0.02SiO5) from an aqueous solution of precursor salts, ...

    • openAccess   Fabricación de pigmentos cerámicos con criterios sustentables 

      Gayo, Griselda Xoana Universitat Jaume I (2017-03-22)
      Se aborda la fabricación de pigmentos cerámicos, empleando el método tradicional de síntesis, a partir de sistemas oxídicos estructuralmente simples y por incorporación de una mínima cantidad de cationes cromóforos como ...

    • openAccess   Interaction of the chromium–iron black pigment with porcelanised stoneware 

      Mestre Beltrán, Sergio; Gómez, P.; Gazulla Barreda, Maria Fernanda; Gozalbo Nebot, Ana Elsevier (2013-09)
      A study has been undertaken on the interaction between the (Fe,Cr)2O3 black pigment and an industrial porcelanised stoneware composition at its firing temperature. The results indicate that the glassy phase that forms ...

    • closedAccess   Structure, characterization and properties of multifunctional materials 

      Sanz Albiol, Ana Universitat Jaume I (2014-07-24)
      The main objectives of this work have been based on the study of two solid solutions in the pyrochlore structure Y2Zr2O7, dopped with Fe (III) and (Tb (III), Fe (III)) to obtain, together, a red pigment and a luminescent ...

    • closedAccess   Study of Sb-doped SnO2 Gray Ceramic Pigment with Cassiterite Structure 

      Tena, M. A.; Sorlí, Silvia; Llusar, Mario; Badenes March, José Antonio; Forés, Ana; Monrós, Guillermo WILEY-VCH Verlag (2005-08)
      In this study, SbxSn1−xO2 (0 ≤ x ≤ 0.5) compositions were synthesized by the ceramic method from Sb2O3-SnO2 and Sb2O5-SnO2 mixtures and characterized by Differential thermal analysis (DTA) and thermogravimetric analysis ...

    • closedAccess   Thermal study of the Ce0.9Tb0.1O2 pigment prepared by different synthesis 

      Llusar, Mario; Strnadlová, Lucie; Sulcová, Petra Springer Netherlands (2010)
      The inorganic ceramic compounds based on the CeO2 belong into the group of high-temperature pigments. The pigments have been prepared by the classical dry process (i.e. solid-state reaction) in the temperature range from ...