| 摘要 |
The method for polishing a semiconductor substrate includes the steps of (a) forming a flowing liquid layer between a semiconductor substrate and a substrate holder to thereby support the semiconductor substrate therebetween by surface tension of the flowing liquid layer, and (b) compressing the semiconductor substrate onto a polishing cloth including process liquid therein. The method ensures that a semiconductor substrate is not damaged at a reverse surface thereof and also that a semiconductor substrate is not contaminated by particles contained in process liquid, because the flowing liquid layer prevents particles of process liquid from entering between the semiconductor substrate and the substrate holder. |
