Robust 4d–5f Bimetal–Organic Framework\nfor Efficient Removal of Trace SO₂ from SO₂/CO₂ and SO₂/CO₂/N₂ Mixtures

Abstract

Herein, we report a highly rare robust\n4d–5f bimetal–organic\nframework that shows high porosity and thermal/chemical stability\nand thus is capable of removing trace SO₂ from a SO₂/CO₂/N₂ mixture even under humid conditions.\nThis work not only shows a novel adsorbent for SO₂ removal\nbut also extends the function of actinium-based coordination compounds.