What is Semiconductors

1. Now a days semiconductors are changing the world.

WHAT IS SEMICONDUCTORS

                  semiconductors are both insulator(ceramic) and conductors(metals) that means conductors are materials with high conductivity that allow the flow of charges when you applied the voltage.

WHAT ARE THE SEMICONDUCTORS

                   The semiconductors are  silicon (Si), germanium (Ge), and tin (Sn) in column IV and selenium (Se) and tellurium (Te) in column VI in periodic periodic table.  

WHICH SEMICONDUCTORS ARE MOSTLY USED

                In this silicon are mostly used due to its availability of substance in sand.

                  In sand silicon are present every where. so that most of the semiconductors are used in manufacturing industry as silicon as  components( active components and passive components.