Hg1 Rh1 O3

Hg₁Rh₁O₃ is a ternary oxide compound combining mercury, rhodium, and oxygen in a 1:1:3 stoichiometry, belonging to the semiconductor materials class. This is primarily a research-phase compound studied for its potential electronic and catalytic properties at the intersection of noble metal and mercury oxide chemistry. While not yet established in mainstream industrial applications, materials in this compositional family are of interest in catalysis research, sensor development, and advanced electronic device studies, where the combination of rhodium's catalytic activity and mercury oxide's electronic characteristics may offer novel functional properties.