Changes

===About Charge Carriers===

*In [[electrolyte]]s, the '''charge carriers''' are [[ion]]s.

*The movement of '''charge carriers''' constitutes an [[Electrical Current|electric current]].

'''Charge carriers''' are fundamental in the operation of electronic devices such as [[transistor]]s and [[diode]]s.

*Understanding '''charge carrier''' dynamics is crucial for designing and optimizing electrical and electronic systems.

===Examples===

*In a copper wire, the free [[electron]]s act as [[Electrical Charge|charge]] carriers.

*In a solution of saltwater, the sodium and chloride ions act as [[Electrical Charge|charge]] carriers.