Ce2Au

Ce2Au is an intermetallic compound composed of cerium and gold, belonging to the rare-earth metal alloy family. This material is primarily of research and academic interest rather than established in high-volume industrial production, with potential applications in thermoelectric devices, hydrogen storage systems, and specialized electronic components that exploit the unique electronic properties arising from cerium's f-electron behavior. Ce2Au exemplifies the class of rare-earth intermetallics being explored for next-generation functional materials where the coupling between rare-earth and noble-metal elements can yield unusual magnetic, thermal, or catalytic properties.