Graphene is very popular in recent years

due to its unique electrical

thermal

mechanical

optical and electrochemical properties.With these useful advantages

graphene has been used as a substance to incorporate various kinds of functional materials.Among them

graphene/conducting polymer composites have attracted a great deal of interest owing to their new properties or enhanced performance during the past few years

because conducting polymers have been widely used for electronic

optical and electrochemical applications thanks to their low cost

good environmental stability

interesting electroactivity

high pseudocapacitance and unusual doping/dedoping chemical characters.This review discusses the current development of graphene/conducting polymer composites.After introduction of the properties of graphene and conducting polymers.This review summarizes various methods to synthesize graphene/conducting polymer composites

as well as their enhanced properties.Finally

the applications of graphene/conducting polymer composites

such as supercapacitors

sensing platforms

fuel cells

solar cells

electrochromic devices

lithium ion batteries and so on

are also described.