Title of article
MgFe2O4 pigment obtained at low temperature
Author/Authors
Candeia، نويسنده , , Vivia R.A. and Souza، نويسنده , , M.A.F. and Bernardi، نويسنده , , M.I.B. and Maestrelli، نويسنده , , S.C. and Santos، نويسنده , , I.M.G. and Souza، نويسنده , , A.G. and Longo، نويسنده , , E.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
8
From page
183
To page
190
Abstract
This work had the objective of studying the pigment MgFe2O4 obtained by the polymeric precursor method, which is based on the formation of a polymeric resin, followed by a heat treatment in order to obtain the final oxide. The powders were calcined between 500 and 1100 °C, and characterized by thermal analysis, X-ray diffraction, nitrogen adsorption, scanning electronic microscopy and diffuse reflectance. The pigment is single phase, with a cubic system and space group Fd3m (2 2 7). A low temperature synthesis was possible, with a crystalline material after heat treatment at 800 °C. The colors obtained varied, according to the crystallization of the MgFe2O4.
Keywords
A. Inorganic compounds , B. Chemical synthesis , C. X-ray diffraction , A. Ceramics
Journal title
Materials Research Bulletin
Serial Year
2006
Journal title
Materials Research Bulletin
Record number
2097458
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