What thrusters do satellites use?

Could you elaborate on the specific types of thrusters that satellites typically utilize? Are there different kinds of thrusters tailored for various satellite missions and operations? How do these thrusters function, and what are their primary advantages and limitations in terms of efficiency, reliability, and cost-effectiveness? Is there a standard or preferred thruster type in the current satellite industry? Additionally, are there any emerging technologies or innovations in the field of satellite thrusters that are worth mentioning?