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Ghanem T, Leong KK, Jang H, Hardouin A, Blanchard P, Lungerich D, Josse P, Kim E, Cabanetos C. From Textile Coloring to Light-emitting Electrochemical Devices: Upcycling of the Isoviolanthrone Vat Dye. Chem Asian J 2023; 18:e202300014. [PMID: 36752187 DOI: 10.1002/asia.202300014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 01/27/2023] [Indexed: 02/09/2023]
Abstract
Produced at ton scale, vat dyes are major environmental pollutants generated by the textile industry. However, they represent ideal and accessible candidates for chemical upcycling since they are usually composed of large π-conjugated scaffolds. Based on the valorization of "old" products, waste or even contaminant into high-added value goods, this concept can be easily transposed to the laboratories. As a contribution to the current environmental and ecological transition, we demonstrate herein the valorization/upcycling of wastewaters generated during the dyeing procedure. To do so, the reduced (leuco) form of vat violet 10, also known as isoviolanthrone, was functionalized to afford a readily soluble derivative that was subsequently and successfully used as active material in operating solution processed light-emitting electrochemical cells, that is, from textile dyeing to high-tech application.
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Affiliation(s)
- Tatiana Ghanem
- University of Angers, CNRS, MOLTECH-ANJOU, SFR MATRIX, F-49000, Angers, France
| | - Kwang Keat Leong
- Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, 03722, Seoul, South Korea
| | - Hwandong Jang
- Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, 03722, Seoul, South Korea
| | - Alexis Hardouin
- University of Angers, CNRS, MOLTECH-ANJOU, SFR MATRIX, F-49000, Angers, France
| | - Philippe Blanchard
- University of Angers, CNRS, MOLTECH-ANJOU, SFR MATRIX, F-49000, Angers, France
| | - Dominik Lungerich
- Center for Nanomedicine (CNM), Institute for Basic Science (IBS), IBS Hall, 50 Yonsei-ro, Seodaemun-gu, 03722, Seoul, South Korea.,Graduate Program of Nano Biomedical Engineering (NanoBME), Advanced Science Institute, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, 03722, Seoul, South Korea
| | - Pierre Josse
- University of Angers, CNRS, MOLTECH-ANJOU, SFR MATRIX, F-49000, Angers, France.,Building Blocks for FUture Electronics Laboratory (2BFUEL), IRL2002, CNRS-Yonsei University, Seodaemun-gu, 03722, Seoul, South Korea
| | - Eunkyoung Kim
- Department of Chemical and Biomolecular Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, 03722, Seoul, South Korea.,Building Blocks for FUture Electronics Laboratory (2BFUEL), IRL2002, CNRS-Yonsei University, Seodaemun-gu, 03722, Seoul, South Korea
| | - Clément Cabanetos
- Building Blocks for FUture Electronics Laboratory (2BFUEL), IRL2002, CNRS-Yonsei University, Seodaemun-gu, 03722, Seoul, South Korea
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Tehfe MA, Lalevée J, Morlet-Savary F, Graff B, Fouassier JP. A Breakthrough toward Long Wavelength Cationic Photopolymerization: Initiating Systems Based on Violanthrone Derivatives and Silyl Radicals. Macromolecules 2011. [DOI: 10.1021/ma2017265] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Mohamad-Ali Tehfe
- Department of Photochemistry, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex − France
| | - Jacques Lalevée
- Department of Photochemistry, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex − France
| | - Fabrice Morlet-Savary
- Department of Photochemistry, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex − France
| | - Bernadette Graff
- Department of Photochemistry, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex − France
| | - Jean-Pierre Fouassier
- Department of Photochemistry, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex − France
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