NiPS

NiPS is a nickel phosphide sulfide compound that combines nickel with phosphorus and sulfur elements, forming a transition metal chalcogenide material. This material is primarily of research and developmental interest, explored for electrochemical energy storage and catalytic applications where the combined presence of multiple anion species can enhance surface reactivity and electron transfer kinetics. NiPS compounds are notable as alternatives to precious-metal catalysts in hydrogen evolution reactions and battery electrode materials, offering potential cost advantages and tunable electronic properties through compositional control.