Over the past decade, electrochemical energy storage (EES) devices have greatly improved,
as a wide variety of advanced electrode active materials and new device architectures have …

The shift in the energy sector toward green resources makes fuel cells increasingly relevant
as a supplier of green and sustainable energy. However, factors such as expensive …

Platinum-based (Pt) catalysts are the most common commercial catalysts for oxygen
reduction reactions (ORR). Unfortunately, their high price, scarcity and poor durability hinder …

Electrochemical capacitors (ie, supercapacitors) as energy storage technologies have
attracted a lot of attention because of the increasing demand for efficient high‐power …

In this work, defect-rich ordered mesoporous spinel oxides, including CoCo2O4, NiCo2O4,
and ZnCo2O4, were developed as bifunctional electrocatalysts toward oxygen reduction …

Carbon materials are promising alternatives to noble metal catalysts for oxygen reduction
reactions (ORR) in energy conversion devices. Here we report hierarchically porous carbon …

Surgical face masks waste is a source of microplastics (polymer fibres) and inorganic and
organic compounds potentially hazardous for aquatic organisms during degradation in …

In this study, cerium was investigated as an inhibitor to improve the corrosion resistance of
ASTM A915 mild steel in 0.1 M NaCl solution. Increasing the Ce 3+ concentration up to an …

Microbial fuel cells (MFCs) exploit the ability of microorganisms to generate clean energy
from organic pollutants in wastewater. However, the poor cathode performance and the use …

Cobalt (Co) nanoparticle supported catalysts have better dispersion and recyclability than
unsupported Co. However, the surface chemistry and limited surface area (SA) of supports …