Water-splitting presents a viable solution to expanding energy needs. To maximise water-
splitting performance, transition metal sulphides, a very efficient electrocatalyst, have been …

For the energy conversion technology, it is crucial to design catalysts for water splitting
applications namely Oxygen evolution reaction and Hydrogen evolution reaction (OER and …

The production of renewable energy sources and energy storage devices is crucial in
addressing current global energy challenges. Hydrogen energy is a clean form of energy …

Exploring the cost-effective and earth-abundant electrocatalyst for efficient bifunctional
activity is very challenging these days. The main reason is very slow OER (oxygen evolution …

Nanomaterials with novel properties and broad potential applications have been widely
anticipated in light of recent advances in material science. In this research, Ag-doped LaNiO …

In this study, novel iron-based electrocatalysts, including Fe 2 Se 3, Fe 2 O 3, and Fe 2 Se
3/Fe 2 O 3 heterostructures, have been developed to bring down overpotential in the oxygen …

The contemporary world faces significant challenges with the depletion of non-renewable
energy sources and the escalation of global temperatures. Using H 2 as an energy source is …

In this study, LaFeO 3 perovskite orthorhombic-shaped nanospheres and holmium-doped
LaFeO 3 nanomaterials were prepared by a simple co-precipitation method. Their composite …

Designing composites with rational structure and composition is a promising approach to
obtain efficient electrocatalysts for hydrogen evolution reaction (HER) and oxygen evolution …

The rapid recombination of charges of photogenerated electrons and holes severely limits
single semiconductor photocatalytic applications. In this study, a simple and facile sol–gel …