Reduced graphene oxide modified platinum catalysts for the oxidation of volatile organic compounds

- Reduced graphene oxide (rGO) is used in the gas phase catalytic reaction.
- rGO enhances the catalytic activity of Pt/Al2O3 for complete benzene conversion.
- The electron transfer between rGO and Pt leads to improved catalytic activity.
- Increase of rGO in a certain range is helpful for enhancing the catalytic activity.