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Wetzl C, Silvestri A, Garrido M, Hou HL, Criado A, Prato M. The Covalent Functionalization of Surface-Supported Graphene: An Update. Angew Chem Int Ed Engl 2023; 62:e202212857. [PMID: 36279191 DOI: 10.1002/anie.202212857] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Indexed: 12/12/2022]
Abstract
In the last decade, the use of graphene supported on solid surfaces has broadened its scope and applications, and graphene has acquire a promising role as a major component of high-performance electronic devices. In this context, the chemical modification of graphene has become essential. In particular, covalent modification offers key benefits, including controllability, stability, and the facility to be integrated into manufacturing operations. In this Review, we critically comment on the latest advances in the covalent modification of supported graphene on substrates. We analyze the different chemical modifications with special attention to radical reactions. In this context, we review the latest achievements in reactivity control, tailoring electronic properties, and introducing active functionalities. Finally, we extended our analysis to other emerging 2D materials supported on surfaces, such as transition metal dichalcogenides, transition metal oxides, and elemental analogs of graphene.
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Affiliation(s)
- Cecilia Wetzl
- Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, 20014, Donostia, San Sebastián, Spain.,University of the Basque Country UPV-EHU, 20018, Donostia-San Sebastián, Spain
| | - Alessandro Silvestri
- Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, 20014, Donostia, San Sebastián, Spain
| | - Marina Garrido
- Department of Chemical and Pharmaceutical Sciences, INSTM UdR Trieste, University of Trieste, Via L. Giorgieri 1, 34127, Trieste, Italy
| | - Hui-Lei Hou
- Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, 20014, Donostia, San Sebastián, Spain
| | - Alejandro Criado
- Universidade da Coruña, Centro de Investigacións Científicas Avanzadas (CICA), Rúa as Carballeiras, 15071, A Coruña, Spain
| | - Maurizio Prato
- Center for Cooperative Research in Biomaterials (CIC biomaGUNE), Basque Research and Technology Alliance (BRTA), Paseo de Miramon 194, 20014, Donostia, San Sebastián, Spain.,Department of Chemical and Pharmaceutical Sciences, INSTM UdR Trieste, University of Trieste, Via L. Giorgieri 1, 34127, Trieste, Italy.,Ikerbasque, Basque Foundation for Science, 48013, Bilbao, Spain
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