A sustainable platform of lignin: From bioresources to materials and their applications in rechargeable batteries and supercapacitors

Lignin, as a renewable bioresource, has been widely explored in cellulosic biofuel and several other industries. There are limited applications of lignin in the energy industry, especially in rechargeable batteries and supercapacitors, even though tremendous research work has been done regarding the use of lignin in these fields. It is vital to take lignin into consideration because its usage not only improves the performance of these devices...