RF Power에 의한 MgO 박막의 구조적 특성

In this paper, we have investigated about MgO thin films on Si(100) substrate by RF magnetron Sputtering. MgO thin films were affected by RF input power, gas pressure, gas composition, and substrate temperatures. So, we focused on most effective RF input power in deposition condition. Thickness of MgO thin films was measured by surface profiler. And structural analysis carried out by X-ray Diffraction(XRD). physical characteristic and thickness of thin films changed with RF input power.