| abstract |
PROBLEM TO BE SOLVED: To provide an indium oxide powder capable of obtaining an optimum high-density sintered body as a raw material for a target material used in the production of an ITO film. The ratio of the particle size to the peak particle size is 3 times or less, and the specific surface area (BET value) An indium oxide powder for a high-density sintered body, having a particle size of 10 m 2 / g or less and a crystallite diameter of 900 ° or more. |