The photo-stability and reusability properties are very crucial factors for photocatalysts for their large-scale application (Zeng et al., 2017; Huo et al., 2018).
Reference should appear like this in text
Zeng, C., Hu, Y., Huang, H., 2017. BiOBr0.75I0.25/BiOIO3 as a novel heterojunctional photocatalyst with superior visible-light-driven photocatalytic activity in removing diverse industrial pollutants. ACS Sustain. Chem. Eng. 5, 3897e3905.