Antoine Lavoisier Hypothesized that silica could be an oxide of the basic chemical element in 1787, but he lacked the tools needed to decrease the oxide and isolate the element on account of silicon’s strong chemical affinity for oxygen. Silicon is Employed in the manufacture of solar cells and panels. https://simonanxhp.thelateblog.com/37029481/the-basic-principles-of-sic-semiconductor