The use of earth-abundant metals such as nickel, iron and cobalt is an effective strategy to
develop active bifunctional electrocatalysts for water splitting. Herein, a novel binder-free …

The enhanced electrocatalytic activity of an electrode developed with a perovskite-type
inorganic material is witnessed very often because of its unique properties. In this view, we …

A special Fe-boosting strategy based on the thermal conversion of new covalent porphyrin
frameworks (CPFs) was developed to construct Sn-based core-dual shell nanostructures for …

Non-noble metal electrocatalysts for oxygen reduction reaction are essential for the
sustainability and cost reduction of energy conversion devices. However, the performance of …

This work reports an efficient approach for the fabrication of novel nitrogen‐doped
hierarchical porous carbon (NHPC) and its application as support for Ni− Pd NPs …

In this study, exfoliated graphene-decorated cobalt ferrite was fabricated and used as an
adsorbent toward Congo Red dye. The relationship between the adsorption parameters and …

Hollow metal ion-phenolic capsules (HMPCs) were synthesized through the combination of
chelation with multiple hydrogen bonding that derive from the interaction of tannic acid (TA) …

Development of alternative energy sources over the traditional ones is an urgent need
because of the continuous depletion of fossil fuels. Currently, people have grown interest in …

The oxygen reduction (ORR) is one of the most essential electrochemical reactions for the
development of promising energy storage and conservation technologies such as metal-air …

Recently, primary and secondary zinc-air batteries have attracted considerable attention due
to their high energy density, safety, availability and low cost. Zinc-air batteries generate …