| abstract |
An indium tin oxide particle having high conductivity and good dispersibility and a method for producing the same are provided. A step of mixing indium compound particles, a tin compound and an aluminum compound at a ratio satisfying the following formulas (1) and (2), and a mixture obtained by the mixing step in an inert gas or reducing gas atmosphere And a step of heating at 200 to 750 ° C. to produce indium tin oxide particles. M Sn / M In = 0.01-0.25 (1) M Al / M In = 0.0001 to 0.1 (2) (In the formula, M Sn , M Al, and M In represent the molar ratios of tin element, aluminum element, and indium element contained in the mixture, respectively.) [Selection figure] None |