| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide fine oxide particles with excellent conductivity in spite of a small amount of In content, and also to provide a production process for the same. <P>SOLUTION: The production process for fine oxide particles comprises heat treating an original material containing In atoms and Sn atoms under an inactive gas atmosphere, wherein the respective amount of In atoms and Sn atoms in the total amount of atoms excluding oxygen is 20<In≤80 mol% and 20≤Sn<80 mol%. <P>COPYRIGHT: (C)2008,JPO&INPIT |
