Transition-metal selenides (M x Se y, M= Fe, Co, Ni) and their composites exhibit good
storage capacities for sodium and lithium ions and occupy a unique position in research on …

Alkaline fuel cell technology has been reinvigorated since the recent rapid development and
deployment of anion exchange membranes. Without the" acid-stability" requirement in low …

Many alternatives to typical Pt-based catalysts have been developed to enhance oxygen
reduction reaction (ORR) performance in acid medium due to their scarcity and high …

This paper provides a comprehensive overview of the current state of development of
transition metal macrocyclic (TMM) complex-based electrocatalysts used in oxygen …

Performance of microbial fuel cells (MFCs) with carbon supported nickel phthalocyanine
(NiPc) single bondMnO x composite (MFC-1) and nickel phthalocyanine (MFC-2) …

In this work, the catalytic activity in the oxygen reduction reaction (ORR) of cobalt
polyphthalocyanine whose central Co atom is coordinated at the axial position by ligands …

The carbon supported iron selenide catalysts (FeSe2/C) were prepared with various
selenium to iron ratios (Se/Fe), namely, Se/Fe= 2.0, 2.5, 3.0, 3.5 and 4.0, through facile …

Efficient, durable and low cost electrocatalysts for O 2 and CO 2 reductions are required as
alternate to expensive metal based catalysts in fuel cells and in the CO 2 reduction process …

One of the obstacles to the commercialisation of fuel cells is the high cost of noble metals,
such as platinum, that are used as electrocatalysts. Silver-incorporated nitrogen-doped …

For the first time, CVD graphene supported cobalt (II) phthalocyanine (CoPc) is investigated
as a possible catalyst to replace Pt cathode in polymer electrolyte membrane (PEM) fuel …