Construction of hierarchically porous carbon electrode materials is considered as an
efficient strategy for improving the performance of supercapacitors. Nevertheless, how to …

The construction of interconnected hierarchical pore and defects structures is beneficial to
realize the rapid transfer of electrons, and appropriate heteroatom doping (external defects) …

Compared with bulk materials, porous electrodes possess superior supercapacitive
performance due to the effective enlarged specific surface areas, which have aroused …

Suffering from a relatively low energy density, carbon-based supercapacitors are restricted
in the practical applications for green energy. However, heteroatom-doped hierarchically …

Structural optimization and doping engineering contribute to the promotion of insufficient
specific capacitance and energy density for carbon-based supercapacitors. In this …

The surface properties and the hierarchical pore structure of carbon materials are important
for their actual application in supercapacitors. It is important to pursue an integrated …

Heteroatom doping is a significant modification of carbon materials for electrodes in storage
device and co-doping has synergistic improvement effect. This work reports a N/O co-doped …

Pectin as a functional biopolymer has been successfully exploited to produce N/O co-doped
3D carbon architecture with hierarchical pores. A simple and novel in-situ template …

Heteroatom-doped porous carbons with hierarchical structures have been regarded as
promising electrode materials for high-performance supercapacitors. Herein N, S co-doped …

Selective fabrication of carbon materials with developed specific surface area and
hierarchical porous structure is essential for high-performance carbon-based …