Si4 P4 Ru1

Si₄P₄Ru₁ is an experimental semiconductor compound combining silicon, phosphorus, and ruthenium in a specific stoichiometric ratio. This material belongs to the family of transition metal phosphides and silicides, which are emerging semiconductors of interest for catalytic, electronic, and photovoltaic research applications. The incorporation of ruthenium—a refractory metal with strong catalytic properties—suggests potential for high-temperature stability and enhanced charge carrier mobility compared to conventional silicon-based semiconductors, though this compound remains largely in the research phase without widespread industrial deployment.