An efficient approach for the photodegradation of organic pollutants by immobilized iron ions at neutral pHsElectronic supplementary information (ESI) available: experimental details and XPS spectra of the Fe 2p3/2 region for the FeIII-resin catalyst before and after degradation of MG. See http://www.rsc.org/suppdata/cc/b3/b304309f/

Abstract

Supported Fe ions on ion-exchange resin can be used to efficiently photodegrade organic pollutants in water with H2O2 at neutral pHs; this catalyst also significantly depresses the side-reaction of H2O2 conversion to O2.