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Cazotti JC, Fritz AT, Garcia-Valdez O, Smeets NM, Dubé MA, Cunningham MF. Graft modification of starch nanoparticles using nitroxide-mediated polymerization and the grafting from approach. Carbohydr Polym 2020; 228:115384. [DOI: 10.1016/j.carbpol.2019.115384] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 09/24/2019] [Accepted: 09/25/2019] [Indexed: 11/15/2022]
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Métafiot A, Gérard JF, Defoort B, Marić M. Synthesis of β-myrcene/glycidyl methacrylate statistical and amphiphilic diblock copolymers by SG1 nitroxide-mediated controlled radical polymerization. ACTA ACUST UNITED AC 2018. [DOI: 10.1002/pola.28963] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Adrien Métafiot
- Ingénierie des Matériaux Polymères (IMP), CNRS UMR5223, 17 Jean Capelle Avenue; Villeurbanne 69621 France
- ArianeGroup, Avenue du Général Niox; 33160 Saint-Médard-en-Jalles France
- Department of Chemical Engineering; McGill University, 3610 University St; Montreal Quebec H3A 2B2 Canada
| | - Jean-François Gérard
- Ingénierie des Matériaux Polymères (IMP), CNRS UMR5223, 17 Jean Capelle Avenue; Villeurbanne 69621 France
| | - Brigitte Defoort
- ArianeGroup, Avenue du Général Niox; 33160 Saint-Médard-en-Jalles France
| | - Milan Marić
- Department of Chemical Engineering; McGill University, 3610 University St; Montreal Quebec H3A 2B2 Canada
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Marcelo G, Burns F, Ribeiro T, Martinho JMG, Tarazona MP, Saiz E, Moffitt MG, Farinha JPS. Versatile Tetrablock Copolymer Scaffold for Hierarchical Colloidal Nanoparticle Assemblies: Synthesis, Characterization, and Molecular Dynamics Simulation. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2017; 33:8201-8212. [PMID: 28735537 DOI: 10.1021/acs.langmuir.7b01687] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
A unique combination of molecular dynamics (MD) simulation and detailed size exclusion chromatography-multiangle light scattering (SEC-MALS) analysis is used to provide important a priori insights into the solution self-assembly of a well-defined and symmetric tetrablock copolymer with two acrylic acid (AA) outer blocks, two polystyrene (PS) inner blocks, and a trithiocarbonate (TTC) central group, prepared by reversible addition-fragmentation chain transfer (RAFT) polymerization. SEC-MALS experiments show that the copolymer forms aggregates in both tetrahydrofuran and N,N-dimethylformamide (DMF), even in the presence of different salts, but not in 1,4-dioxane (dioxane). Combined with MD simulations, these results indicate that the AA units are the main cause of aggregation through intermolecular hydrogen bonding, with additional stabilization by the central TTC. The block copolymer chains self-assemble in dioxane by adding cadmium acetate, originating flowerlike inverse micelles with a cadmium acrylate core and the TTC groups in the outer surface of the PS corona. The micelles were used as nanoreactors in the templated synthesis of a single cadmium selenide (CdSe) quantum dot (QD) in the core of each micelle, whereas the shell TTC groups can be converted into thiol functions for further use of these units in hierarchical nanostructures. Only in dioxane where simulations and SEC-MALS suggest an absence of copolymer aggregates prior to cadmium acetate addition do well-dispersed and highly luminescent CdSe QDs form by templated synthesis. These results provide valuable insights into the self-assembly of RAFT copolymers in different solvent systems as it relates to the preparation of emissive QDs with polymer-spaced thiol functionality for binding to gold nanostructures.
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Affiliation(s)
- Gema Marcelo
- Centro de Química-Física Molecular and IN-Institute for Nanoscience and Nanotechnology, Instituto Superior Técnico, University of Lisbon , 1049-001 Lisboa, Portugal
| | - Fraser Burns
- Department of Chemistry, University of Victoria , P.O. Box 1700, Stn CSC, Victoria V8W 3V6, British Columbia, Canada
| | - Tânia Ribeiro
- Centro de Química-Física Molecular and IN-Institute for Nanoscience and Nanotechnology, Instituto Superior Técnico, University of Lisbon , 1049-001 Lisboa, Portugal
| | - J M G Martinho
- Centro de Química-Física Molecular and IN-Institute for Nanoscience and Nanotechnology, Instituto Superior Técnico, University of Lisbon , 1049-001 Lisboa, Portugal
| | - M Pilar Tarazona
- Departamento de Química Física, Universidad de Alcalá , 28871 Alcalá de Henares, Madrid, Spain
| | - Enrique Saiz
- Departamento de Química Física, Universidad de Alcalá , 28871 Alcalá de Henares, Madrid, Spain
| | - Matthew G Moffitt
- Department of Chemistry, University of Victoria , P.O. Box 1700, Stn CSC, Victoria V8W 3V6, British Columbia, Canada
| | - José Paulo S Farinha
- Centro de Química-Física Molecular and IN-Institute for Nanoscience and Nanotechnology, Instituto Superior Técnico, University of Lisbon , 1049-001 Lisboa, Portugal
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King B, Lessard BH. Controlled Synthesis and Degradation of Poly(N-(isobutoxymethyl) acrylamide) Homopolymers and Block Copolymers. MACROMOL REACT ENG 2017. [DOI: 10.1002/mren.201600073] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Benjamin King
- Department of Chemical and Biological Engineering; University of Ottawa; 161 Louis Pasteur Ottawa Ontario K1N 6N5 Canada
| | - Benoît H. Lessard
- Department of Chemical and Biological Engineering; University of Ottawa; 161 Louis Pasteur Ottawa Ontario K1N 6N5 Canada
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Gill A, Hong C, Gromadzki D, Marić M. Reactive compatibilization of poly(styrene- ran-acrylonitrile)/poly(ethylene) blends through the acid-epoxy reaction. J Appl Polym Sci 2016. [DOI: 10.1002/app.44178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Amardeep Gill
- Department of Chemical Engineering; McGill University; Montreal QC H3A 2B2 Canada
| | - Celestine Hong
- Department of Chemical Engineering; McGill University; Montreal QC H3A 2B2 Canada
| | - Daniel Gromadzki
- Department of Chemical Engineering; McGill University; Montreal QC H3A 2B2 Canada
| | - Milan Marić
- Department of Chemical Engineering; McGill University; Montreal QC H3A 2B2 Canada
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6
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Poly(styrene-alt-maleic anhydride)-block-poly(methacrylate-ran-styrene) block copolymers with tunable mechanical properties by nitroxide mediated controlled radical polymerization. Macromol Res 2016. [DOI: 10.1007/s13233-016-4096-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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7
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Lessard BH, Sampson KL, Plint T, Bender TP. Boron subphthalocyanine polymers: Avoiding the small molecule side product and exploring their use in organic light-emitting diodes. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27685] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Benoît H. Lessard
- Department of Chemical Engineering & Applied Chemistry; University of Toronto; 200 College Street Toronto Ontario Canada M5S 3E5
| | - Kathleen L. Sampson
- Department of Chemical Engineering & Applied Chemistry; University of Toronto; 200 College Street Toronto Ontario Canada M5S 3E5
| | - Trevor Plint
- Department of Chemical Engineering & Applied Chemistry; University of Toronto; 200 College Street Toronto Ontario Canada M5S 3E5
| | - Timothy P. Bender
- Department of Chemical Engineering & Applied Chemistry; University of Toronto; 200 College Street Toronto Ontario Canada M5S 3E5
- Department of Chemistry; University of Toronto; 80 St. George St. Toronto Ontario Canada M5S 3H6
- Department of Materials Science and Engineering; University of Toronto; 184 College St. Toronto Ontario Canada M5S 3E4
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8
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H. Lessard B, P. Bender T. Controlled and selective placement of boron subphthalocyanines on either chain end of polymers synthesized by nitroxide mediated polymerization. AIMS MOLECULAR SCIENCE 2015. [DOI: 10.3934/molsci.2015.4.411] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Lessard BH, Bender TP. Boron Subphthalocyanine Polymers by Facile Coupling to Poly(acrylic acid-ran-styrene) Copolymers Synthesized by Nitroxide-Mediated Polymerization and the Associated Problems with Autoinitiation. Macromol Rapid Commun 2013; 34:568-73. [DOI: 10.1002/marc.201200787] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2012] [Revised: 01/10/2013] [Indexed: 11/07/2022]
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Lessard BH, Guillaneuf Y, Mathew M, Liang K, Clement JL, Gigmes D, Hutchinson RA, Marić M. Understanding the Controlled Polymerization of Methyl Methacrylate with Low Concentrations of 9-(4-Vinylbenzyl)-9H-carbazole Comonomer by Nitroxide-Mediated Polymerization: The Pivotal Role of Reactivity Ratios. Macromolecules 2013. [DOI: 10.1021/ma3023525] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
| | - Yohann Guillaneuf
- Aix-Marseille Univ, CNRS, Institut de Chimie Radicalaire, UMR 7273, Faculté
de Saint-Jerome, avenue Escadrille Normandie-Niemen, service 542,
13397 Marseille cedex 20, France
| | - Manoj Mathew
- Department of Chemical Engineering,
Dupuis Hall, Queen’s University,
Kingston, Ontario K7L 3N6, Canada
| | - Kun Liang
- Department of Chemical Engineering,
Dupuis Hall, Queen’s University,
Kingston, Ontario K7L 3N6, Canada
| | - Jean-Louis Clement
- Aix-Marseille Univ, CNRS, Institut de Chimie Radicalaire, UMR 7273, Faculté
de Saint-Jerome, avenue Escadrille Normandie-Niemen, service 542,
13397 Marseille cedex 20, France
| | - Didier Gigmes
- Aix-Marseille Univ, CNRS, Institut de Chimie Radicalaire, UMR 7273, Faculté
de Saint-Jerome, avenue Escadrille Normandie-Niemen, service 542,
13397 Marseille cedex 20, France
| | - Robin A. Hutchinson
- Department of Chemical Engineering,
Dupuis Hall, Queen’s University,
Kingston, Ontario K7L 3N6, Canada
| | - Milan Marić
- Department of Chemical Engineering,
McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled
Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada
H3A 2B2
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11
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12
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Lessard BH, Marić M. Water-soluble/dispersible carbazole-containing random and block copolymers by nitroxide-mediated radical polymerisation. CAN J CHEM ENG 2012. [DOI: 10.1002/cjce.21676] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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13
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Savelyeva X, Lessard BH, Marić M. Amphiphilic Poly(4-acryloylmorpholine)/Poly[2-(N
-carbazolyl)ethyl acrylate] Random and Block Copolymers Synthesized by NMP. MACROMOL REACT ENG 2012. [DOI: 10.1002/mren.201100076] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Consolante V, Marić M. Nitroxide-Mediated Polymerization of an Organo-Soluble Protected Styrene Sulfonate: Development of Homo- and Random Copolymers. MACROMOL REACT ENG 2011. [DOI: 10.1002/mren.201100031] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Mok MM, Masser KA, Runt J, Torkelson JM. Dielectric Relaxation Spectroscopy of Gradient Copolymers and Block Copolymers: Comparison of Breadths in Relaxation Time for Systems with Increasing Interphase. Macromolecules 2010. [DOI: 10.1021/ma100743s] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Michelle M. Mok
- Department of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208
| | - Kevin A. Masser
- Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802
| | - James Runt
- Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802
| | - John M. Torkelson
- Department of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208
- Department of Chemical and Biological Engineering, Northwestern University, Evanston, Illinois 60208
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Lessard B, Tervo C, De Wahl S, Clerveaux FJ, Tang KK, Yasmine S, Andjelić S, D’Alessandro A, Marić M. Poly(tert-butyl methacrylate/styrene) Macroinitiators as Precursors for Organo- and Water-Soluble Functional Copolymers Using Nitroxide-Mediated Controlled Radical Polymerization. Macromolecules 2009. [DOI: 10.1021/ma9022185] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Benoît Lessard
- Department of Chemical Engineering, McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada H3A 2B2
| | - Christopher Tervo
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455-0431
| | - Samuel De Wahl
- Department of Chemical Engineering, McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada H3A 2B2
| | - Ferrere Junior Clerveaux
- Department of Chemical Engineering, McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada H3A 2B2
| | - Kai Kin Tang
- Department of Chemical Engineering, McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada H3A 2B2
| | - Steven Yasmine
- Department of Chemical Engineering, McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada H3A 2B2
| | - Stefan Andjelić
- Department of Chemical Engineering, McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada H3A 2B2
| | - Alaina D’Alessandro
- Department of Chemical Engineering, McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada H3A 2B2
| | - Milan Marić
- Department of Chemical Engineering, McGill Institute of Adv. Mater. (MIAM), Centre for Self-Assembled Chemical Structures (CSACS), McGill University, 3610 University Street, Montréal, Québec, Canada H3A 2B2
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Parvole J, Ahrens L, Blas H, Vinas J, Boissière C, Sanchez C, Save M, Charleux B. Grafting polymer chains bearing an N
-succinimidyl activated ester end-group onto primary amine-coated silica particles and application of a simple, one-step
approach via nitroxide-mediated controlled/living free-radical polymerization. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23775] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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20
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Mok MM, Kim J, Wong CLH, Marrou SR, Woo DJ, Dettmer CM, Nguyen ST, Ellison CJ, Shull KR, Torkelson JM. Glass Transition Breadths and Composition Profiles of Weakly, Moderately, and Strongly Segregating Gradient Copolymers: Experimental Results and Calculations from Self-Consistent Mean-Field Theory. Macromolecules 2009. [DOI: 10.1021/ma9009802] [Citation(s) in RCA: 89] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | - Jungki Kim
- Department of Chemical and Biological Engineering
| | | | | | - Dong Jin Woo
- Department of Chemical and Biological Engineering
- Department of Molecular Science and Technology, Ajou University, Suwon 443-749, Korea
| | | | | | - Christopher J. Ellison
- Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455
| | | | - John M. Torkelson
- Department of Materials Science and Engineering
- Department of Chemical and Biological Engineering
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21
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Lessard B, Tervo C, Marić M. High-Molecular-Weight Poly(tert
-butyl acrylate) by Nitroxide-Mediated Polymerization: Effect of Chain Transfer to Solvent. MACROMOL REACT ENG 2009. [DOI: 10.1002/mren.200900014] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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22
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Nicolas J, Mueller L, Dire C, Matyjaszewski K, Charleux B. Comprehensive Modeling Study of Nitroxide-Mediated Controlled/Living Radical Copolymerization of Methyl Methacrylate with a Small Amount of Styrene. Macromolecules 2009. [DOI: 10.1021/ma900515v] [Citation(s) in RCA: 81] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Julien Nicolas
- Laboratoire de Physico-Chimie, Pharmacotechnie et Biopharmacie, Université Paris-Sud, UMR CNRS 8612, Faculté de Pharmacie, 5 rue Jean-Baptiste Clément, 92296 Châtenay-Malabry, France
| | - Laura Mueller
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213
- UPMC Université Paris 6, UMR 7610, Laboratoire de Chimie des Polymères, 4 place Jussieu, 75252 Paris cedex 05, France
- CNRS Université Paris 6, UMR 7610, Laboratoire de Chimie des Polymères, 4 place Jussieu, 75252 Paris cedex 05, France
| | - Charlotte Dire
- UPMC Université Paris 6, UMR 7610, Laboratoire de Chimie des Polymères, 4 place Jussieu, 75252 Paris cedex 05, France
- CNRS Université Paris 6, UMR 7610, Laboratoire de Chimie des Polymères, 4 place Jussieu, 75252 Paris cedex 05, France
| | - Krzysztof Matyjaszewski
- Department of Chemistry, Carnegie Mellon University, 4400 Fifth Avenue, Pittsburgh, Pennsylvania 15213
| | - Bernadette Charleux
- UPMC Université Paris 6, UMR 7610, Laboratoire de Chimie des Polymères, 4 place Jussieu, 75252 Paris cedex 05, France
- CNRS Université Paris 6, UMR 7610, Laboratoire de Chimie des Polymères, 4 place Jussieu, 75252 Paris cedex 05, France
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