| abstract |
The stacked body 10 includes a first material layer 20 having a first dielectric constant, and a second material layer 30 having a second dielectric constant lower than the first dielectric constant. The first material layer 20, Ba in a part of BaTiO 3, a first particle 22 is at least one of a compound and BaTiO 3 containing a metal element other than Ti, exist between particles of the first particle 22 And a first grain boundary part 24 containing ZnO and an Ag grain part 26. The second material layer 30 includes a second particle part 32 and a second grain boundary part 34 existing between the particles of the second particle part 32. |