Free-standing elecrospun carbon network from lignin as a conductive electrode for high-performance supercapacitors (PPT)

摘要

Carbonization followed by chemical activation of lignin; Free standing carbon mats: 1.Efficient catalytic mass transport: high surface area and broad pore distribution (mesopores) 2.High electrical conductivity 3.Ultra high specific capacitance and stability (cyclic voltammetry)