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Chapter
Polyaniline-Based Supercapacitor Applications
DOI link for Polyaniline-Based Supercapacitor Applications
Polyaniline-Based Supercapacitor Applications book
Polyaniline-Based Supercapacitor Applications
DOI link for Polyaniline-Based Supercapacitor Applications
Polyaniline-Based Supercapacitor Applications book
ABSTRACT
High-throughput energy-storing devices such as supercapacitors are useful in a number of applications, including transportable electronic industry and electrical vehicles. Transportable electronics require energy-storing gadgets with high energy and large power density. Supercapacitors necessitate material with improved morphological features, having enhanced surface area and capacitance for the construction of electrodes. Polyaniline (PANI) is one of the good conducting polymeric materials, which is being used in a number of energy conversion and storing devices along with the combination of carbon materials and metal compounds. PANI, because of having increased capacitance and flexibility with low cost, is greatly used in supercapacitors. It can purely be used for manufacturing electrodes but because of having less stability, its applications are somewhat limited. By combining PANI with carbonaceous and metallic materials, these disadvantages can be removed. Here, in this chapter, PANI-based composite materials for energy conversion and storage as well as their use in supercapacitors, charging batteries, and fuel cells have been discussed.