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Physical characterization of K-doped 0.9PMN-0.1PT synthesized by an association of the columbite route and the polymeric precursor method
(2005-12-01)
The solid solution 0.9PbMg 1/3Nb 2/3O 3-0.1PbTiO 3 is one of the most widely investigated relaxor ceramic, because of its high dielectric constant and low sintering temperatures. PMN-PT powders containing single perovskite ...
Effect of the Addition of Potassium or Lithium on the Columbite Precursor Microstructure
(ABM, ABC, ABPol, 2002-10)
Pechini method has been used to synthesize MN powders with stoichiometric control. By this method, K and Li-doped MN in the range from 0.1 to 5.0 mol% of dopants have been obtained at relatively lower temperatures than it ...
Characterization of the columbite precursor and (1-x)PMN-xPT powders prepared by Ti-modified columbite route
(Taylor & Francis Ltd, 2006-01-01)
This study proposes to synthesize (1-x)PMN-xPT powders, where 0.10 < x < 0.45, using the T-modified columbite route. This methodology consists in the preparation of the MNT columbite precursor via the polymeric precursor ...
Characterization of the columbite precursor and (1-x)PMN-xPT powders prepared by Ti-modified columbite route
(Taylor & Francis Ltd, 2006-01-01)
This study proposes to synthesize (1-x)PMN-xPT powders, where 0.10 < x < 0.45, using the T-modified columbite route. This methodology consists in the preparation of the MNT columbite precursor via the polymeric precursor ...
Synthesis and characterization of 0.9PMN-0.1PT powders by the use of a modified columbite precursor
(2005-12-01)
The complex perovskite compound 0.9PbMg 1/3Nb 2/3O 3-0.1PbTiO 3 is one of the most promising relaxor ceramic because the addition of lead titanate increases T m, by about 5°C/mol% from intrinsic T m value for pure PMN (near ...
Synthesis and characterization of 0.9PMN-0.1PT powders by the use of a modified columbite precursor
(2005-12-01)
The complex perovskite compound 0.9PbMg 1/3Nb 2/3O 3-0.1PbTiO 3 is one of the most promising relaxor ceramic because the addition of lead titanate increases T m, by about 5°C/mol% from intrinsic T m value for pure PMN (near ...
Physical characterization of K-doped 0.9PMN-0.1PT synthesized by an association of the columbite route and the polymeric precursor method
(2005-12-01)
The solid solution 0.9PbMg 1/3Nb 2/3O 3-0.1PbTiO 3 is one of the most widely investigated relaxor ceramic, because of its high dielectric constant and low sintering temperatures. PMN-PT powders containing single perovskite ...
Characterization of the columbite precursor and (1-x)PMN-xPT powders prepared by Ti-modified columbite route
(Taylor & Francis Ltd, 2014)