{"number":"US12702965B2","kindCode":"B2","documentType":"grant","title":{"original":"Carbon sorbent-azobenzene hybrids for carbon capture and methods of producing and/or using said hybrids","english":"Carbon sorbent-azobenzene hybrids for carbon capture and methods of producing and/or using said hybrids"},"abstract":{"original":"Modified carbon-based sorbents configured for improved carbon capture, methods for increasing CO2 capture potential of modified carbon-based sorbents, and methods for improving noncovalent interactions of modified carbon-based sorbents with CO2, N2, and H2 are disclosed herein. The modified carbon-based sorbents have porous carbon surfaces and/or mesoporous carbon surfaces comprising one or more in-plane sites having at least one first nitrogen functionality and one or more out-of-plane sites having at least one second nitrogen functionality, wherein the at least one first nitrogen functionali…","english":"Modified carbon-based sorbents configured for improved carbon capture, methods for increasing CO2 capture potential of modified carbon-based sorbents, and methods for improving noncovalent interactions of modified carbon-based sorbents with CO2, N2, and H2 are disclosed herein. The modified carbon-based sorbents have porous carbon surfaces and/or mesoporous carbon surfaces comprising one or more in-plane sites having at least one first nitrogen functionality and one or more out-of-plane sites having at least one second nitrogen functionality, wherein the at least one first nitrogen functionali…"},"applicants":["Schlumberger Technology Corporation"],"inventors":["Richa Sharma","Z. Frank Zheng"],"filingDate":"2023-12-11","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702965B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702965B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702965B2","ja":"https://downloadpatent.com/ja/patent/US12702965B2"}}