Sb2 O4 F2

Sb₂O₄F₂ is an antimony oxide fluoride semiconductor compound that combines antimony oxide with fluorine substitution, creating a mixed-anion system. This is primarily a research material currently under investigation for potential optoelectronic and photocatalytic applications, as the fluorine incorporation can modulate electronic band structure and surface reactivity compared to conventional antimony oxides. The material belongs to the broader family of halide-substituted metal oxides, which are of growing interest for next-generation semiconductors, solar cells, and catalytic systems where tuned band gaps and enhanced carrier transport are advantageous.