A strategy to construct a highly active Co x P/SrTiO 3 (Al) catalyst to boost the photocatalytic overall water splitting reactions

Here, we demonstrate a strategy to construct highly active Co x P/SrTiO 3 (Al) for overall water splitting. The as-prepared Co x P/SrTiO 3 (Al) photocatalyst shows a stable HER rate of 1.36 mmol −1 h −1 and OER rate of 0.635 mmol −1 h −1 .