Lead(II,IV) oxide, also called red lead, lead tetroxide, or minium, is the inorganic compound with the formula Pb3O4. A bright red or orange solid, it is used as pigment, in the manufacture of batteries, and rustproof primer paints. It is an example of a mixed valence compound, being composed of both Pb(II) and Pb(IV) in the ratio of two to one.
Structure
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).