Question

a major disadvantage of gaas is
​

Answer 1

$\huge\bold\red{αηsωεя}$

• Following are the disadvantages of GaAs: ➨No natural oxide as in silicon i.e. it does not grow native oxide which is equivalent to SiO2. ➨The single crystal GaAs substrate has higher production cost. ➨GaAs wafers are more brittle compare to Silicon wafers.

@MissTranquillity