All symbols while in the SiC structures have a particular that means: The number 3 in 3C-SiC refers to the a few-bilayer periodicity with the stacking (ABC) along with the letter C denotes the cubic symmetry from the crystal. 3C-SiC is the only possible cubic polytype. The wurtzite ABAB. Yet https://dippipeforglasslinedreact11470.acidblog.net/66832055/mohs-hardness-scale-for-dummies