leds sic on si composite substrates

Brand Name:ZMSH

Place of Origin:China

... of wafer that combines the properties of silicon carbide and silicon materials. The wafer consists of a layer of semi-insulating silicon carbide on top of a silicon substrate. The term "semi-insulating" indicates that the

Brand Name:CAEC

Place of Origin:Henan, China

...LED Substrate Application The grinding wheels for LED substrate are mainly used for back thinning of 2”, 4” and 6”LED epitaxial wafers. They can be used steadily on the Japanese, Korean and Taiwanese grinders with high performance. Workpiece: sapphire epitaxial wafer, SiC substrate epitaxial wafer, Si substrate epitaxial wafer. Material of workpiece: Synthetic sapphire, SiC...