Green nanotechnology is an emerging field of science that focuses on the production of
nanoparticles by living cells through biological pathways. This topic plays an extremely …

Since the two seminal papers were published independently in 2004, high-entropy-alloys
(HEAs) have been applied to structural and functional materials due to the enhanced …

High entropy alloy nanoparticles (HEA NPs) have gained considerable interest as
electrocatalysts toward fuel cells and water electrolysis due to their remarkable durability …

A constant increase in global emission standard is causing fuel cell (FC) technology to gain
importance. Over the last two decades, a great deal of research has been focused on …

ABSTRACT Platinum-Ruthenium (PtRu)-based materials are considered the “holy grail” of
electrocatalysts for methanol oxidation reaction (MOR) in the fuel cells technique. However …

Graphene-based electrocatalysts have recently attracted considerable research interest
because of the abundant choices they present, with tunable and diverse optical, electronic …

High-entropy alloys (HEAs) have been widely studied due to their unconventional
compositions and unique physicochemical properties for various applications. Herein, for …

The growing energy demand with rapid consumption of fossil fuels and continuous rise in
environmental issues have led to the development of an alternative energy conversion …

The design of bifunctional catalysts with high performance and low platinum for the oxygen
reduction reaction (ORR) and the methanol oxidation reaction (MOR) is of significant …

This study uses a simple galvanic displacement-acid etching method for synthesizing PtNi
nanoparticles with different morphologies and surface properties. Core/shell structured …