Low-Temperature Synthesis and Electrical Properties of Semiconducting BaTiO3 Ceramics by the Sol-Gel Method with High Concentration Alkoxide Solutions

Authors :: Hirofumi Matsuda
Makoto Kuwabara
Tetsuro Mizushima
Source :: Journal of the Ceramic Society of Japan. 107:290-292
Publication Year :: 1999
Publisher :: Ceramic Society of Japan, 1999.
Abstract: Semiconducting donor (La)-doped barium titanate (BaTiO3) ceramics were synthesized at 1100°C in air by firing fine-grained crystalline gel powders of Ba-, La-, and Ti-alkoxides prepared by the sol-gel method. The ceramics showed resistivity of

Subjects :: Materials science
Analytical chemistry
Sintering
Mineralogy
General Chemistry
Condensed Matter Physics
Grain size
chemistry.chemical_compound
chemistry
Electrical resistivity and conductivity
visual_art
Alkoxide
Barium titanate
Materials Chemistry
Ceramics and Composites
visual_art.visual_art_medium
Ceramic
Electroceramics
Sol-gel

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