| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a thermistor which has a small electric resistance at room temperature even when barium titanate is a main component, and further has a desired PTC property, and to provide the thermistor. Ž<P>SOLUTION: A dispersion liquid whose main component is BaTiO<SB>3</SB>and in which nanoparticles having an average diameter of 5 nm to 500 nm are dispersed in a predetermined solvent is prepared. A substrate and the other opposed electrode are immersed into the dispersion liquid to form a film by the electrophoresis method for applying a predetermined voltage between both electrodes. In addition, the substrate is burned at a proper temperature substantially equal to or less than 1,200°C in a reductive atmosphere or in a neutral atmosphere. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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