Patent ID: 8828490
Filing Date: 2014-09-09
Classification: C23C,H01L,H05B

Abstract:
1. A vapor deposition method for forming thin films on a substrate, the method comprising: mounting the substrate on a mounting surface of a movable stage in a chamber; injecting a source gas toward a space between the substrate and a movable guide member disposed in parallel with the substrate through an injection unit in a direction parallel with a surface of the substrate, on which thin films are to be formed; performing exhaustion through an exhaust opening of the chamber; moving both the stage with the substrate mounted thereon and the guide member; injecting a reaction gas into the chamber through the injection unit in a direction parallel with the surface of the substrate; and performing an exhaustion through the exhaust opening of the chamber, wherein the injection unit injects the reaction gas in a direction parallel in which gravity acts.