| http://www.w3.org/ns/prov#value | - The above effect is furthermore conspicuous where both powders are dispersed with a particle size of 0.1 ??m or smaller, particularly 0.07 ??m or smaller, which could not be achieved by preferential grinding or the above-described method in which the titania-zirconia solid solution grains are synthesized in the presence of an alumina powder.
|