to study vi slicon diode forward and reverse

a silicon diode is a semiconductor that has positive and negative polarity and cn allow electrical current to flow in one direction while retriting it in another the element silicon in its pure form acts as an electrical insulator to enable it to conduct electricity minute amount of other element in a process know as a dopind are added to it these make the charged semiconductor material used to buil;d silicon diodes which are then often utilized in radius computer alternating current direct current ac and dc power supplies and s temperature and radiatoion sensors among other application. the two diffrent changed sides are a result of differing element being added to the silicon diode