Hyperpure silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used. Silicon is a chemical element; It has symbol si and atomic number 14.

Silicon is a brittle and hard crystalline solid. It has blue-grey metallic lustre. Silicon, in comparison with neighbouring elements in the periodic table, is unreactive. The symbol for silicon is si with. Element silicon (si), group 14, atomic number 14, p-block, mass 28. 085. Sources, facts, uses, scarcity (sri), podcasts, alchemical symbols, videos and images. Silicon is the eighth most abundant element in the universe;

Element silicon (si), group 14, atomic number 14, p-block, mass 28. 085. Sources, facts, uses, scarcity (sri), podcasts, alchemical symbols, videos and images. Silicon is the eighth most abundant element in the universe; It is made in stars with a mass of eight or more earth suns. Near the end of their lives these stars enter the carbon burning.