2D Nitrogen-Doped Graphene Materials for Noble Gas Separation (Small 6/2025)

In article number 2408525, Praveen K Thallapally, Kolleboyina Jayaramulu, Michal Otyepka, and co-workers synthesized nitrogen-doped graphene with abundant aromatic regions, nanochannels, and nitrogen-incorporated vacancies and functional groups. These precisely engineered architectures exhibit exceptional selectivity for Xe over Kr separation at low pressures, highlighting their advanced potential in gas separation technologies.