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Study of Modified LnFeO3 pigments
Authors: Dohnalová Žaneta | Vontorčíková Markéta | Šulcová Petra
Year: 2012
Type of publication: ostatní - článek ve sborníku
Name of source: Book of Abstracts 10th International Conference Solid State Chemistry 2012
Publisher name: Univerzita Pardubice
Place: Pardubice
Page from-to: 134-134
Titles:
Language Name Abstract Keywords
eng Study of Modified LnFeO3 pigments This research is directed to preparation of pigments based on the rare earth orthoferrites doped by other bi and trivalent ions, which cause the oxygen non-stoichiometry. The mixed metal oxides pigments of general formula Lu0.98Ca0.02Fe0.9M0.1O3-, where M = Zn, Co, Bi and Sb, were prepared by solid state reaction at high temperature. The products of heating were characterized by X-ray powder diffraction and particle size distribution. The pigment quality of thin layers of the powders dispersed into organic binder was tested by measuring of spectral reflectance data Ceramic Pigments;Orthoferrite;Solid State Reaction