Magnetron Sputtering Technology has been applied in the field of film preparing widely, however, the quality of the film is influenced by stability of target current badly.
磁控溅射技术在薄膜制备领域的应用十分广泛，而溅射靶电流的稳定性极大的影响溅射镀膜的膜层质量。
2
Magnetron sputtering process has widely been applied to thin film preparation, during which, the quality of thin film is affected badly by the current stability of target.
磁控溅射技术在薄膜制备领域的应用十分广泛，而溅射靶电流的稳定性极大的影响溅射镀膜的膜层质量。
3
A novel method to drive magnetron by constant voltage-constant current technique is proposed.