ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,227,412, issued on Feb. 18, was assigned to Qatar University (Doha, Qatar).

"Porous one-dimensional polymeric graphitic carbon nitride-based nanosystems for catalytic conversion of carbon monoxide and carbon dioxide under ambient conditions" was invented by Kamel Abdelmoniem Mohamed Eid (Sharkia, Egypt) and Aboubakr Moustafa Abdullah (Giza, Egypt).

According to the abstract* released by the U.S. Patent & Trademark Office: "In some aspects and embodiments, the present application provides a wide range of porous 1-D polymeric graphitic carbon-nitride materials that are atomically doped with binary metals in different morphologies. In some embodiments, the graphitic carbon-nitride mater...