METAL AND METALLOID OXIDES DOPED WITH POTASSIUM AND PRODUCED BY THERMAL DECOMPOSITION, METHOD FOR PRODUCING THOSE AND THEIR USE

摘要

PROBLEM TO BE SOLVED: To provide a metal or metalloid oxide doped using aerosol containing potassium and produced by thermal decomposition and to provide a method for producing the oxide and the use of the oxide. SOLUTION: A metal or metalloid oxide is doped using aerosol of a potassium salt by a thermal decomposition method. The resulting product has a narrow particle size distribution, can produce a low viscosity and high concentration dispersion and is suitable for use in various uses as an abrasive, etc.