Highly Efficient and Ultrafast Gaseous Iodide Removal by Controlling the Oxidation Degree and Size of Graphene Oxide Membranes

Key Points

• This research aims to enhance the efficiency of gaseous iodide removal by optimizing the oxidation degree and size of graphene oxide membranes.
• Developed graphene oxide membranes with varying oxidation levels and sizes.
• Evaluated membrane performance in removing gaseous iodide in controlled environments.
• Conducted tests to measure capture efficiency under different atmospheric conditions.
• Achieved significant improvements in iodide capture efficiency with optimized membranes.
• Demonstrated ultrafast removal rates compared to conventional methods.
• Highlighted the relationship between membrane properties and iodide capture effectiveness.