From Textile Coloring to Light-emitting Electrochemical Devices: Upcycling of the Isoviolanthrone Vat Dye

Tatiana Ghanem; Kwang Keat Leong; Hwandong Jang; Alexis Hardouin; Philippe Blanchard; Dominik Lungerich; Pierre Josse; Eunkyoung Kim; Clément Cabanetos

doi:10.1002/asia.202300014

From Textile Coloring to Light-emitting Electrochemical Devices: Upcycling of the Isoviolanthrone Vat Dye

Tatiana Ghanem, Kwang Keat Leong, Hwandong Jang, Alexis Hardouin, Philippe Blanchard, Dominik Lungerich, Pierre Josse, Eunkyoung Kim, Clément Cabanetos

Department of Chemical and Biomolecular Engineering

Research output: Contribution to journal › Article › peer-review

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.

Original language	English
Journal	Chemistry - An Asian Journal
DOIs	https://doi.org/10.1002/asia.202300014
Publication status	Accepted/In press - 2023

Bibliographical note

Funding Information:
The French Ministry of Research is acknowledged for the PhD grant of T. G. This work also received financial support under the EUR LUMOMAT project and the Investments for the Future program ANR‐18‐EURE‐0012 (P. J.). The research was supported by the Institute for Basic Science (IBS−R026‐Y1) and National Research Foundation (NRF) grant funded by Korean government (Ministry of Science, ICT & Future Planning, MSIP) through the Creative Materials Discovery Program (2018 M3D1 A1058536).

Publisher Copyright:
© 2023 Wiley-VCH GmbH.

All Science Journal Classification (ASJC) codes

Biochemistry
Organic Chemistry

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10.1002/asia.202300014

Cite this

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title = "From Textile Coloring to Light-emitting Electrochemical Devices: Upcycling of the Isoviolanthrone Vat Dye",

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.",

author = "Tatiana Ghanem and Leong, {Kwang Keat} and Hwandong Jang and Alexis Hardouin and Philippe Blanchard and Dominik Lungerich and Pierre Josse and Eunkyoung Kim and Cl{\'e}ment Cabanetos",

note = "Funding Information: The French Ministry of Research is acknowledged for the PhD grant of T. G. This work also received financial support under the EUR LUMOMAT project and the Investments for the Future program ANR‐18‐EURE‐0012 (P. J.). The research was supported by the Institute for Basic Science (IBS−R026‐Y1) and National Research Foundation (NRF) grant funded by Korean government (Ministry of Science, ICT & Future Planning, MSIP) through the Creative Materials Discovery Program (2018 M3D1 A1058536). Publisher Copyright: {\textcopyright} 2023 Wiley-VCH GmbH.",

year = "2023",

doi = "10.1002/asia.202300014",

language = "English",

journal = "Chemistry - An Asian Journal",

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T2 - Upcycling of the Isoviolanthrone Vat Dye

AU - Ghanem, Tatiana

AU - Leong, Kwang Keat

AU - Jang, Hwandong

AU - Hardouin, Alexis

AU - Blanchard, Philippe

AU - Lungerich, Dominik

AU - Josse, Pierre

AU - Kim, Eunkyoung

AU - Cabanetos, Clément

N1 - Funding Information: The French Ministry of Research is acknowledged for the PhD grant of T. G. This work also received financial support under the EUR LUMOMAT project and the Investments for the Future program ANR‐18‐EURE‐0012 (P. J.). The research was supported by the Institute for Basic Science (IBS−R026‐Y1) and National Research Foundation (NRF) grant funded by Korean government (Ministry of Science, ICT & Future Planning, MSIP) through the Creative Materials Discovery Program (2018 M3D1 A1058536). Publisher Copyright: © 2023 Wiley-VCH GmbH.

PY - 2023

Y1 - 2023

N2 - 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.

AB - 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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From Textile Coloring to Light-emitting Electrochemical Devices: Upcycling of the Isoviolanthrone Vat Dye

Abstract

Bibliographical note

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