| 摘要 |
A sintered body including an oxide that includes In, Ga and Zn at the following atomic ratio and includes a compound having as a main component a homologous crystal structure represented by InGaO3(ZnO): 0.28≦̸Zn/(In+Zn+Ga)≦̸0.38 0.18≦̸Ga/(In+Zn+Ga)≦̸0.28. |
