abstract |
An oxide sintered body comprising a bixbyite phase composed of In 2 O 3 and an A 3 B 5 O 12 phase (wherein A is one or more elements selected from the group consisting of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu, and B is one or more elements selected from the group consisting of Al and Ga). |