Carbon materials play an indispensable role in supercapacitor devices. However, carbon
materials based on the electric double-layer energy storage mechanisms limit the energy …

Supercapacitors (SCs) with excellent electrochemical properties are considered as potential
energy storage devices in applications of increasing power demands. Carbonaceous …

Metal‐free electrocatalysts have been extensively developed to replace noble metal Pt and
RuO2 catalysts for the oxygen reduction reaction (ORR) and oxygen evolution reaction …

Abstract Covalent-organic frameworks (COFs), assembled by covalent connection of organic
molecules, have emerged as a new type of organic photocatalysts with porous and ordered …

Exploring high-activity electrocatalyst for oxygen reduction reaction (ORR) is of great
significance for a variety of renewable energy conversion and storage technologies. Herein …

For a better process and property control, the effect of chemical pretreatment time on the
chemistry and electrochemical performance of activated carbons derived from Miscanthus …

Electrochemical capacitors (ECs), including electrical‐double‐layer capacitors and
pseudocapacitors, feature high power densities but low energy densities. To improve the …

An efficient and selective Cu catalyst for CO2 electroreduction is highly desirable since
current catalysts suffer from poor selectivity towards a series of products, such as alkenes …

N-self-doped carbon nanofiber (NCNF) aerogels with highly porous, three dimensional (3D)
interconnected network and silk cocoon-like node morphology have been fabricated via in …

Sustainable energy conversion and storage technologies are a vital prerequisite for neutral
future carbon. To this end, carbon materials with attractive features, such as tunable pore …