The reflectance of silicon wafers made by these two methods at 600nm wavelength is 19.5% and 12%, respectively, which is much lower than that of traditional acid-etched diamond wire-cut polysilicon, as shown in the figure.
The reflectivity of the silicon wafers produced by these two methods at 600nm wavelengths is 19.5% and 12%, respectively, much lower than that of conventional acid etching orgined polysilicon cutting, as shown in the figure.
The reflectivity of silicon wafers prepared by these two methods are 19.5% and 12% respectively at 600nm wavelength, which is much lower than that of conventional acid etching diamond wire cut polysilicon, as shown in the figure