Nd2 Ag2 As4

Nd₂Ag₂As₄ is a ternary intermetallic semiconductor compound combining neodymium, silver, and arsenic elements. This is a research-phase material studied primarily for its electronic and thermoelectric properties, belonging to the family of rare-earth containing semiconductors. While not yet in widespread industrial production, compounds in this material class are of interest for potential applications in solid-state electronics and energy conversion where rare-earth interactions with transition metals and pnictogens create useful band structures.