Spinels with the formula of AB2O4 (where A and B are metal ions) and the properties of
magnetism, optics, electricity, and catalysis have taken significant roles in applications of …

Zinc-air batteries (ZABs) are rising contenders for future applications in the power sources
sector, due to their intrinsically elevated energy capacity coexisting with eco-friendly …

The growing need to store large amounts of energy produced from renewable sources has
recently directed substantial R&D efforts towards water electrolysis technologies. Although …

Highly uniform composites composed of NiCo-layered double hydroxide (NiCo-LDH) and
reduced graphene oxide (RGO) were successfully fabricated through a facile one-pot …

Highly optimized nickel cobalt mixed oxide has been derived from zeolite imidazole
frameworks. While the pure cobalt oxide gives only 178.7 F g− 1 as the specific capacitance …

Gold nanoparticles (AuNPs) have attracted extensive attention in the past few years due to
their unique properties and great potential application in catalysis. However, the application …

One of the major challenges in our contemporary society is to facilitate healthy life for all
human beings. In this context, cancer has become one of the most deadly diseases around …

Abstract Nickel-, cobalt-, and iron-based (oxy) hydroxides comprise the most-commonly
studied electrocatalysts for the oxygen-evolution reaction (OER) in alkaline solution. A …

Nickel–cobalt oxides were prepared by coprecipitation of their hydroxides precursors and a
following thermal treatment under a moderate temperature. The preformed nickel-cobalt …

Low-cost and highly efficient electrocatalysts for oxygen reactions are of high importance for
oxygen-related energy storage/conversion devices (eg Metal-O 2 batteries or fuel cells). In …