Carbons with hierarchical pores in the range of few nanometers obtained via template-
assisted methods offer a great control over structure and geometry of pores, keeping them …

The development and design of multifunctional, intelligent, miniaturized, and integrated
materials and devices is a prominent trend in future society. As a renewable resource …

Abstract Metal-nitrogen-carbons (MN-Cs) as a reliable substitution for platinum-group-
metals (PGMs) for oxygen reduction reaction (ORR) are emerging candidates to rationalize …

The problem of renewable energy is appealing owing to cumulative power demand, the
randomness of the increasing oil costs, and environmental issues. Amongst the numerous …

The construction of efficient non-noble metal bifunctional electrocatalysts for the oxygen
evolution reaction (OER) and hydrogen evolution reaction (HER) is a major challenge to …

In this recent decade, great interest has risen to develop metal-free and cheap, biomass-
derived electrocatalysts for oxygen reduction reaction (ORR). Herein, we report a facile …

Plastic waste causes severe environmental hazards, owing to inadequate disposal and
limited recycling. Under the framework of circular economy, there are urgent demands to …

To improve the oxygen reduction reaction (ORR) kinetics in microbial fuel cell (MFC) and Zn-
air battery, cobalt (iron), nitrogen and carbon doped mushroom biochar, ie CoNC@ MC …

The catalytic activity, stability and methanol tolerance for alkali oxygen reduction reaction
(ORR) of cathode are pivotal metrics determining the actual performance of methanol fuel …

Nitrogen, sulfur, and oxygen tri-doped carbon nanosheets (N, S, O-CNs) were prepared by a
modified in-situ gC 3 N 4 template method with a plant-waste, rice straw, as the carbon …