NiWN3

NiWN3 is a ternary metal nitride compound combining nickel, tungsten, and nitrogen in a 1:1:3 stoichiometric ratio. This material belongs to the transition metal nitride family and is primarily explored in research contexts for electrochemical and catalytic applications, particularly as an alternative to precious-metal catalysts in energy conversion and storage systems. Its appeal lies in the synergistic combination of tungsten's refractory properties and nickel's catalytic activity, making it of interest for cost-effective solutions where platinum-group metals are traditionally required.