TRANSPARENT DISPERSION LIQUID OF ALUMINA-DOPED ZIRCONIA NANOPARTICLE, AND TRANSPARENT COMPOSITE

摘要

PROBLEM TO BE SOLVED: To provide a transparent dispersion liquid of alumina-doped zirconia nanoparticles and a transparent composite, maintaining a high refractive index and high transparency as well as high durability.;SOLUTION: The transparent dispersion liquid of alumina-doped zirconia nanoparticles is prepared by dispersing alumina-doped zirconia nanoparticles in a dispersion medium, the nanoparticles comprising zirconia including a solid solution of alumina, and having a dispersion particle diameter of 1 nm or more and 20 nm or less.;COPYRIGHT: (C)2011,JPO&INPIT