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Structural and microstructural analyses on Sm-modified BaTiO3 obtained from the Pechini's method
(Taylor & Francis Ltd, 2018-01-01)
Barium titanate (BaTiO3) ceramics, prepared by the Pechini's method, were investigated considering the influence of the samarium-modifier concentration. Nanosized crystallites in the order of 15-20nm have been successfully ...
The influence of the synthesis route on the final properties of SnO2-based varistors
(Elsevier B.V., 2008-04-01)
A comparative study of two customary routes of ceramics processing applied to the synthesis of SnO2-based varistors is reported in this paper. Devices of equivalent composition were prepared through the Pechini method and ...
Influência do oxalato de amônio na formação do precursor columbita obtido pelo método Pechini
(Associação Brasileira de Cerâmica, 1999-06-01)
A rota da columbita para síntese do PMN (Pb3MgNb2O9) é um processo que permite reduzir significativamente a formação de fases secundárias. O método Pechini, utilizado na síntese da columbita, permite perfeita homogeneidade ...
Influência do oxalato de amônio na formação do precursor columbita obtido pelo método Pechini
(Associação Brasileira de Cerâmica, 1999-06-01)
A rota da columbita para síntese do PMN (Pb3MgNb2O9) é um processo que permite reduzir significativamente a formação de fases secundárias. O método Pechini, utilizado na síntese da columbita, permite perfeita homogeneidade ...
Synthesis and characterization of antimony tartrate for ceramic precursors
(Consultants Bureau, 1999-11-01)
Synthesis and characterization of antimony tartrate used as a precursor of ceramic powders obtained by Pechini's method were carried out. Antimony tartrate was chosen as a substitute for the antimony citrate commonly used ...
Synthesis and characterization of antimony tartrate for ceramic precursors
(Consultants Bureau, 1999-11-01)
Synthesis and characterization of antimony tartrate used as a precursor of ceramic powders obtained by Pechini's method were carried out. Antimony tartrate was chosen as a substitute for the antimony citrate commonly used ...
Bismuth germanate films prepared by Pechini method
(ELSEVIER SCIENCE BV, 2010)
Bismuth germanate films were prepared by dip coating and spin coating techniques and the dependence of the luminescent properties of the samples on the resin viscosity and deposition technique was investigated. The resin ...
Synthesis and characterization of PLZT (9/65/35) by the Pechini method and partial oxalate
(Elsevier B.V., 1998-05-01)
ZrTiO4 (ZT), obtained by the Pechini method, was used as precursor for obtaining PLZT (lead lanthanum zirconium titanate). An aqueous solution of oxalic acid was prepared with particles of ZT, Pb(NO3)(2) and La2O3. After ...
Synthesis and characterization of PLZT (9/65/35) by the Pechini method and partial oxalate
(Elsevier B.V., 1998-05-01)
ZrTiO4 (ZT), obtained by the Pechini method, was used as precursor for obtaining PLZT (lead lanthanum zirconium titanate). An aqueous solution of oxalic acid was prepared with particles of ZT, Pb(NO3)(2) and La2O3. After ...