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2 results on '"biosourced monomers"'

1. Biosourced Monomers: Toward Sustainable Conjugated Polymers for Organic Electronics.

Author

Boivin, Louis‐Philippe, Dupont, William, Gendron, David, and Leclerc, Mario

Subjects
*CONJUGATED polymers, *ORGANIC electronics, *MONOMERS, *ELECTRONIC materials, *FOREST biomass, *POLYMERS
Abstract

Organic electronic materials are starting to appear in various applications, but there are still hurdles to overcome before the average consumer can get them in their hands. Right now, most polymers in the field of organic electronics are made from petroleum derivatives. However, new sources of platform chemicals and monomers are being explored. This perspective article highlights ways that have been explored to avoid the use of petrochemicals and demonstrates new pathways that can be taken to increase the sustainability of conjugated polymers in organic electronics. [ABSTRACT FROM AUTHOR]

Published
2023
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2. Upgrading the chemistry of π-conjugated polymers toward more sustainable materials

Author

Etienne Grau, Lauriane Giraud, Cyril Brochon, Eric Cloutet, Georges Hadziioannou, Stéphane Grelier, Henri Cramail, Laboratoire de Chimie des Polymères Organiques (LCPO), Université de Bordeaux (UB)-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS), Team 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies, Université de Bordeaux (UB)-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS)-Université de Bordeaux (UB)-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Institut Polytechnique de Bordeaux-Centre National de la Recherche Scientifique (CNRS), Team 2 LCPO : Biopolymers & Bio-sourced Polymers, Laboratoire de Chimie - UMR5182 (LC), École normale supérieure - Lyon (ENS Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Caractérisation Physique Off-line (LCPO), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), ANR-10-EQPX-0028,ELORPrinttec,'Plate-forme de l'Université de Bordeaux pour l'organique électronique imprimable : de la molécule aux dispositifs et systèmes intégrés - valorisation et commercialisation'(2010), ANR-13-CHIN-0002,HOMERIC,Assemblage Hiérarchique de Matériaux Organiques pour l'Electronique(2013), Centre National de la Recherche Scientifique (CNRS)-Institut Polytechnique de Bordeaux-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Université de Bordeaux (UB)-Institut de Chimie du CNRS (INC), and Centre National de la Recherche Scientifique (CNRS)-Institut Polytechnique de Bordeaux-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Université de Bordeaux (UB)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Institut Polytechnique de Bordeaux-Ecole Nationale Supérieure de Chimie, de Biologie et de Physique (ENSCBP)-Université de Bordeaux (UB)-Institut de Chimie du CNRS (INC)

Subjects
Green chemistry, Materials science, 02 engineering and technology, Conjugated system, 010402 general chemistry, 01 natural sciences, Petroleum product, Hazardous waste, Materials Chemistry, chemistry.chemical_classification, Sustainable materials, business.industry, green chemistry, General Chemistry, Polymer, biosourced monomers, 021001 nanoscience & nanotechnology, pi conjugated polymers, 0104 chemical sciences, organic electronics, [CHIM.POLY]Chemical Sciences/Polymers, chemistry, Sustainability, Biochemical engineering, sustainable, 0210 nano-technology, business
Abstract

International audience; While organic electronics are ubiquitous in our daily lives, the studies dealing with their environmental impact or their sustainability are scarce. Indeed, their prepration often require hazardous conditions along with multi-step synthesis and purification reactions in order to be appropriately fabricated from refined petroleum products. Nevertheless, in the past decade, there have been numerous alternative synthesis pathways trying to take into account the amount of residual transition metals, side products and number of steps required for the preparation of -conjugated polymers. This review manuscript not only provides with such alternative routes to -conjugated polymers but also put emphasis on the extraordinary wealth of monomers that can be extracted or converted from biomass and used in the formation of sp2-carbon based (co)polymers

Published
2020
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