Subjects: “...Relaxors materials...”
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“... of the ceramic composites (with attention in those composed by nickel ferrite). As the main result, a processing...”
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“... and processing were used for the production of threedimensional ceramic composites with 0-3 connectivity, or thin...”
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“... === Universidade Federal de Sao Carlos === The processing of lead metaniobate (PN) ferroelectric ceramics...”
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“... oxide mixing process, and then were re-calcined. The ceramic bodies, conformed from the milled powders...”
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“... dai, obteve-se que o material preparado por precipitação química apresenta maior homogeneidade química...”
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“...) powders in order to obtain ceramics with appropriate quality for optical applications. The stabilization...”
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“... de PbO. Os parâmetros estruturais do material foram obtidos pela técnica de difração de raios-X, após...”
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