The safe and efficient removal of organic micropollutants, such as pesticides, drugs or caffeine from wastewater remains a major technological challenge. Here, the synthesis of self-supporting, free-standing photocatalytic ZnO foams...

No abstract

Practical use of ZnO is hindered by its low resistance to photocorrosion in water, which leads to metal leaching and loss of performance over time. Here we demonstrate how metal doping can significantly increase ZnO's resistance to photocorrosion.

Correction for ‘Increased photocorrosion resistance of ZnO foams via transition metal doping’ by Zachary Warren et al., RSC Adv., 2023, 13, 2438–2450, https://doi.org/10.1039/D2RA06730G.