Transition metal oxides are promising materials for the development of cost-effective
catalysts for the oxygen evolution reaction (OER) in alkaline media. Understanding the …

Transition metal oxides-based catalytic layers often present a complex 3D porous
architecture affecting the evaluation of their intrinsic electrocatalytic activity. In this work the …

The electrochemical behavior and sensing performance of an electrode modified with
NiFe2O4 (NFO), MoS2, and MoS2–NFO were thoroughly investigated using CV, EIS, DPV …

Tuning the core–shell morphology of bimagnetic nanoparticles and its associated exchange
bias behavior is a promising way to overcome the superparamagnetic limit and stabilize the …

Water electrolysis is a promising and environmentally friendly means for renewable energy
storage. Recent progress in the development of anion exchange membranes (AEMs) has …

To improve charge carrier transfer in graphite carbon nitride (CN)-based composites, a cycle
system at KCl-assisted carbon nitride (KCN) interfaces via growth of FeO x nanowalls inside …

A series of exchange-coupled magnetic nanoparticles combining several magnetic phases
in an onion-type structure were synthesized by performing a three-step seed-mediated …

Thanks to important advances in synthesis techniques, a wide collection of bimagnetic core–
shell nanoparticles with tunable properties was reported in the literature. Such nanoparticles …

We explore the possibility of applying physical phase plates (PPs) in combination with
aberration-corrected transmission electron microscopy. Phase-contrast transfer …

Experimental procedures, protocols for the synthesis of nanoparticles, preparation of
membrane electrode assemblies, cyclic voltammetry of NPs, acquisition of diffractograms …