1 State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, P. R. China. [email protected][email protected].
A synthetic route to prepare nanoporous Sr-rich strontium titanate (Sr : Ti ≈ 1.03) with a high surface area is reported. The as-obtained porous nanomaterial serves as a stable and superior photocatalyst for H2 evolution.