| abstract |
Disclosed are a dielectric ceramic composition having a high relative dielectric constant even when fired at a low temperature, and a ceramic electronic component in which the dielectric ceramic composition is applied to a dielectric layer. A perovskite crystal represented by the general formula ABO 3 (A is at least one element selected from Ba, Ca and Sr, and B is at least one element selected from Ti and Zr). A compound having a structure and a rare earth titanium oxide represented by the general formula R 2 Ti 2 O 7 (wherein R element is Sc, Y, Eu, Gd, Tb, Dy, Ho, Er, Tm, A dielectric ceramic composition containing at least one element selected from Yb and Lu is obtained. [Selection] Figure 1 |