Large-area uniform dust-free plasma CVD |
| |
Authors: | Hiroshi Fujiyama Yoko Maemura Toru Yamaguchi |
| |
Affiliation: | Faculty of Engineering, Nagasaki University, 1-14 Bunkyo, Nagasaki 852-8521, Japan |
| |
Abstract: | In the weak magnetic field perpendicular to the discharge electric field, both the electrons and positive ions are transported in the direction of E×B drift by the space charge electric field produced by the preceded electrons. As a result, radicals are generated uniformly outside of discharge space between the electrodes in the direction of E×B drift. On the other hand, negatively charged heavy particles such as dust particles can be removed from discharge space in the direction opposite to E×B drift of plasmas. The authors have studied the transport mechanisms of magnetized dusty plasmas and its applications for the large-area uniform a-Si:H thin film deposition in plasma CVD methods. This paper reviews the transport phenomena and the transport mechanisms of dust particles and the results of film preparation under particle-free process conditions. |
| |
Keywords: | Plasma CVD Large-area Dust-free Thin films |
本文献已被 ScienceDirect 等数据库收录! |