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Mantovani S, Pintus A, Kovtun A, Gondolini A, Casadio S, Sanson A, Marforio TD, Calvaresi M, Rancan M, Armelao L, Bertuzzi G, Melucci M, Bandini M. Graphene Oxide-Arginine Composites: Efficient Dual Function Materials for Integrated CO 2 Capture and Conversion. CHEMSUSCHEM 2024; 17:e202301673. [PMID: 38227427 DOI: 10.1002/cssc.202301673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/24/2023] [Accepted: 01/16/2024] [Indexed: 01/17/2024]
Abstract
The "on-demand" capture and utilization of CO2 is effectively realized with a readily accessible dual function organic composite. The covalent and controlled derivatization of graphene oxide (GO) surface with naturally occurring arginine led to a "smart" material capable of capturing (chemisorption) CO2 from high-purity flue-gas as well as low-concentration streams (i. e. direct air capture) and concomitant chemical activation toward the incorporation into cyclic carbonates. The overall integrated CO2 capture and conversion (ICCC) strategy has been fully elucidated mechanistically via dedicated computational, spectroscopic and thermal analyses.
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Affiliation(s)
- Sebastiano Mantovani
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- The Institute for Organic Synthesis and Photoreactivity (ISOF), National Research Council (CNR), via P. Gobetti 101, 40129, Bologna, Italy
| | - Angela Pintus
- The Institute for Organic Synthesis and Photoreactivity (ISOF), National Research Council (CNR), via P. Gobetti 101, 40129, Bologna, Italy
| | - Alessandro Kovtun
- The Institute for Organic Synthesis and Photoreactivity (ISOF), National Research Council (CNR), via P. Gobetti 101, 40129, Bologna, Italy
| | - Angela Gondolini
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC, former ISTEC), National Research Council (CNR), via Granarolo, 64, 48018, Faenza, RA, Italy
| | - Simone Casadio
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC, former ISTEC), National Research Council (CNR), via Granarolo, 64, 48018, Faenza, RA, Italy
- Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131, Padova, Italy
| | - Alessandra Sanson
- Institute of Science, Technology and Sustainability for Ceramics (ISSMC, former ISTEC), National Research Council (CNR), via Granarolo, 64, 48018, Faenza, RA, Italy
| | - Tainah D Marforio
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- Center for Chemical Catalysis - C3, Alma Mater Studiorum - Università di Bologna, via R. Gobetti 85, 40129, Bologna, Italy
| | - Matteo Calvaresi
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- Center for Chemical Catalysis - C3, Alma Mater Studiorum - Università di Bologna, via R. Gobetti 85, 40129, Bologna, Italy
| | - Marzio Rancan
- Institute of Condensed Matter Chemistry and Technologies for Energy (ICMATE), National Research Council (CNR), c/o Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131, Padova, Italy
| | - Lidia Armelao
- Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131, Padova, Italy
- Department of Chemical Sciences and Materials Technologies (DSCTM), National Research Council (CNR), Piazzale Moro 7, 00185, Roma, Italy
| | - Giulio Bertuzzi
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- Center for Chemical Catalysis - C3, Alma Mater Studiorum - Università di Bologna, via R. Gobetti 85, 40129, Bologna, Italy
| | - Manuela Melucci
- The Institute for Organic Synthesis and Photoreactivity (ISOF), National Research Council (CNR), via P. Gobetti 101, 40129, Bologna, Italy
| | - Marco Bandini
- Dipartimento di Chimica "Giacomo Ciamician", Alma Mater Studiorum - Università di Bologna, via P. Gobetti 85, 40129, Bologna, Italy
- Center for Chemical Catalysis - C3, Alma Mater Studiorum - Università di Bologna, via R. Gobetti 85, 40129, Bologna, Italy
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