Open AccessTrends on the Development of Hybrid Supercapacitor Electrodes from the Combination of Graphene and Polyaniline
Author(s) -
Shella Permatasari Santoso,
Harry Kasuma Aliwarga,
Livy Laysandra,
Artik Elisa Angkawijaya,
Felycia Edi Soetaredjo,
Jindrayani Nyoo Putro,
Maria Yuliana,
Felix Pasila,
KuanChen Cheng,
HsienYi Hsu,
Suryadi Ismadj
Publication year - 2022
Publication title -
fine chemical engineering
Language(s) - English
Resource type - Journals
eISSN - 2717-5685
pISSN - 2717-5677
DOI - 10.37256/fce.3120221077
Subject(s) - polyaniline , graphene , materials science , supercapacitor , conductive polymer , nanotechnology , electrode , capacitance , polyaniline nanofibers , polypyrrole , polymer , composite material , chemistry , polymerization
The high demand for efficient energy devices leads to the rapid development of energy storage systems with excellent electrochemical properties, such as long life cycles, high cycling stability, and high power density. SC is postulated as a potential candidate to fulfill this demand. The combination of graphene and polyaniline can create SC electrodes with excellent electrical conductivity, high specific surface area, and high capacitance. The graphene/polyaniline hybrid electrodes represent an attractive means to overcome the major drawbacks of graphene or polyaniline non-hybrid (single) electrode materials. In this review article, the trend in the development of various graphene/polyaniline hybrid electrodes is summarized, which includes the zero-dimension graphene-quantum-dots/polyaniline hybrid, one-dimension graphene/polyaniline hybrid, two-dimension graphene/polyaniline hybrid, and three-dimension hydrogel-shaped graphene/polyaniline hybrid. Several strategies and approaches to enhance the capacitance value and cycling stability of graphene/polyaniline hybrid electrodes are discussed in this review article, such as the addition of transition metal oxides and metal-organic frameworks, and modification of graphene into functionalized-graphene. The performance of the electrodes prepared from the combination of graphene with other conducting polymers (i.e., polypyrrole, polythiophene, and polythiophene-derivatives) is also discussed.