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Berešová M, Bufka J, Šafařík M, Bouř P, Šebestík J. Conformations and hydration of halopropionic acids studied by molecular dynamics and Raman optical activity. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2024; 309:123852. [PMID: 38217987 DOI: 10.1016/j.saa.2024.123852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 12/21/2023] [Accepted: 01/04/2024] [Indexed: 01/15/2024]
Abstract
Chiral 2-halopropionic acids and their derivatives were synthesized and their properties studied computationally using Raman and Raman optical activity (ROA) spectroscopy. For neat acids present as liquids small amount of water led to significant changes in the spectra, resulting even to flipping of some ROA band signs. We find this interesting for the role water plays in interpretation of vibrational optical activity spectra of biomolecules. Analysis of the results shows that when the water is present, it can change ROA band signs due to the changes in acidobasic equilibrium. Corresponding esters without acidic hydrogens do not exhibit such effects.
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Affiliation(s)
- Marie Berešová
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences, Flemingovo náměstí 2, 16610 Prague 6, Czech Republic
| | - Jiří Bufka
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences, Flemingovo náměstí 2, 16610 Prague 6, Czech Republic; Department of Pediatrics, Faculty of Medicine in Pilsen, Faculty Hospital, Charles University in Prague, Alej Svobody 80, 323 00 Pilsen, Czech Republic
| | - Martin Šafařík
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences, Flemingovo náměstí 2, 16610 Prague 6, Czech Republic
| | - Petr Bouř
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences, Flemingovo náměstí 2, 16610 Prague 6, Czech Republic
| | - Jaroslav Šebestík
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences, Flemingovo náměstí 2, 16610 Prague 6, Czech Republic.
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2
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Penelas MJ, Contreras CB, Angelomé PC, Wolosiuk A, Azzaroni O, Soler-Illia GJAA. Light-Induced Polymer Response through Thermoplasmonics Transduction in Highly Monodisperse Core-Shell-Brush Nanosystems. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:1965-1974. [PMID: 32028769 DOI: 10.1021/acs.langmuir.9b03065] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Smart nanosystems that transduce external stimuli to physical changes are an inspiring challenge in current materials chemistry. Hybrid organic-inorganic materials attract great attention due to the combination of building blocks responsive to specific external solicitations. In this work, we present a sequential method for obtaining an integrated core-shell-brush nanosystem that transduces light irradiation into a particle size change through a thermoplasmonic effect. We first synthesize hybrid monodisperse systems made up of functionalized silica colloids covered with controllable thermoresponsive poly(N-isopropylacrylamide), PNIPAm, brushes, produced through radical photopolymerization. This methodology was successfully transferred to Au@SiO2 nanoparticles, leading to a core-shell-brush architecture, in which the Au core acts as a nanosource of heat; the silica layer, in turn, adapts the metal and polymer interfacial chemistries and can also host a fluorescent dye for bioimaging. Upon green LED irradiation, a light-to-heat conversion process leads to the shrinkage of the external polymer layer, as proven by in situ DLS. Our results demonstrate that modular hybrid nanosystems can be designed and produced with photothermo-physical transduction. These remote-controlled nanosystems present prospective applications in smart carriers, responsive bioscaffolds, or soft robotics.
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Affiliation(s)
- María Jazmín Penelas
- Instituto de Nanosistemas, Universidad Nacional de San Martı́n-CONICET, Av. 25 de Mayo 1021, San Martín, Buenos Aires 1650, Argentina
- Gerencia Quı́mica & Instituto de Nanociencia y Nanotecnologı́a, Centro Atómico Constituyentes, Comisión Nacional de Energı́a, CONICET, Av. General Paz 1499, 1650 San Martín, Buenos Aires, Argentina
| | - Cintia Belén Contreras
- Instituto de Nanosistemas, Universidad Nacional de San Martı́n-CONICET, Av. 25 de Mayo 1021, San Martín, Buenos Aires 1650, Argentina
- Instituto de Investigaciones Fisicoquı́micas Teóricas y Aplicadas, Universidad Nacional de La Plata-CONICET, Diagonal 113 y 64 S/N La Plata, Buenos Aires B1900, Argentina
| | - Paula C Angelomé
- Gerencia Quı́mica & Instituto de Nanociencia y Nanotecnologı́a, Centro Atómico Constituyentes, Comisión Nacional de Energı́a, CONICET, Av. General Paz 1499, 1650 San Martín, Buenos Aires, Argentina
| | - Alejandro Wolosiuk
- Gerencia Quı́mica & Instituto de Nanociencia y Nanotecnologı́a, Centro Atómico Constituyentes, Comisión Nacional de Energı́a, CONICET, Av. General Paz 1499, 1650 San Martín, Buenos Aires, Argentina
| | - Omar Azzaroni
- Instituto de Investigaciones Fisicoquı́micas Teóricas y Aplicadas, Universidad Nacional de La Plata-CONICET, Diagonal 113 y 64 S/N La Plata, Buenos Aires B1900, Argentina
| | - Galo J A A Soler-Illia
- Instituto de Nanosistemas, Universidad Nacional de San Martı́n-CONICET, Av. 25 de Mayo 1021, San Martín, Buenos Aires 1650, Argentina
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3
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El-Said WA, Abdelshakour M, Choi JH, Choi JW. Application of Conducting Polymer Nanostructures to Electrochemical Biosensors. Molecules 2020; 25:E307. [PMID: 31940924 PMCID: PMC7024285 DOI: 10.3390/molecules25020307] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Revised: 01/10/2020] [Accepted: 01/10/2020] [Indexed: 01/11/2023] Open
Abstract
Over the past few decades, nanostructured conducting polymers have received great attention in several application fields, including biosensors, microelectronics, polymer batteries, actuators, energy conversion, and biological applications due to their excellent conductivity, stability, and ease of preparation. In the bioengineering application field, the conducting polymers were reported as excellent matrixes for the functionalization of various biological molecules and thus enhanced their performances as biosensors. In addition, combinations of metals or metal oxides nanostructures with conducting polymers result in enhancing the stability and sensitivity as the biosensing platform. Therefore, several methods have been reported for developing homogeneous metal/metal oxide nanostructures thin layer on the conducting polymer surfaces. This review will introduce the fabrications of different conducting polymers nanostructures and their composites with different shapes. We will exhibit the different techniques that can be used to develop conducting polymers nanostructures and to investigate their chemical, physical and topographical effects. Among the various biosensors, we will focus on conducting polymer-integrated electrochemical biosensors for monitoring important biological targets such as DNA, proteins, peptides, and other biological biomarkers, in addition to their applications as cell-based chips. Furthermore, the fabrication and applications of the molecularly imprinted polymer-based biosensors will be addressed in this review.
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Affiliation(s)
- Waleed A. El-Said
- Department of Chemistry, Faculty of Science, Assiut University, Assiut 71516, Egypt; (W.A.E.-S.); (M.A.)
| | - Muhammad Abdelshakour
- Department of Chemistry, Faculty of Science, Assiut University, Assiut 71516, Egypt; (W.A.E.-S.); (M.A.)
| | - Jin-Ha Choi
- Department of Chemical and Biomolecular Engineering, Sogang University, 35 Baekbeom-Ro, Mapo-Gu, Seoul 04107, Korea;
| | - Jeong-Woo Choi
- Department of Chemical and Biomolecular Engineering, Sogang University, 35 Baekbeom-Ro, Mapo-Gu, Seoul 04107, Korea;
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Fenoy GE, Giussi JM, von Bilderling C, Maza EM, Pietrasanta LI, Knoll W, Marmisollé WA, Azzaroni O. Reversible modulation of the redox activity in conducting polymer nanofilms induced by hydrophobic collapse of a surface-grafted polyelectrolyte. J Colloid Interface Sci 2018; 518:92-101. [DOI: 10.1016/j.jcis.2018.02.014] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Revised: 01/30/2018] [Accepted: 02/04/2018] [Indexed: 12/30/2022]
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Strover LT, Hackett AJ, Travas-Sejdic J, Malmström J. Dopant macroinitiator for electropolymerisation and functionalisation of conducting polymer thin films. POLYM INT 2017. [DOI: 10.1002/pi.5452] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Lisa T Strover
- Polymer Electronics Research Centre, School of Chemical Sciences; University of Auckland; Auckland New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology; Wellington New Zealand
- Department of Solar Energy and Environmental Physics, The Jacob Blaustein Institutes for Desert Research (BIDR); Ben-Gurion University of the Negev; Sede Boker Campus, Midreshet Ben-Gurion Israel
| | - Alissa J Hackett
- Polymer Electronics Research Centre, School of Chemical Sciences; University of Auckland; Auckland New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology; Wellington New Zealand
| | - Jadranka Travas-Sejdic
- Polymer Electronics Research Centre, School of Chemical Sciences; University of Auckland; Auckland New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology; Wellington New Zealand
| | - Jenny Malmström
- Polymer Electronics Research Centre, School of Chemical Sciences; University of Auckland; Auckland New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology; Wellington New Zealand
- Department of Chemical and Materials Engineering; University of Auckland; Auckland New Zealand
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Hackett AJ, Malmström J, Travas-Sejdic J. Functionalization of conducting polymers for biointerface applications. Prog Polym Sci 2017. [DOI: 10.1016/j.progpolymsci.2017.03.004] [Citation(s) in RCA: 81] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Zoppe JO, Ataman NC, Mocny P, Wang J, Moraes J, Klok HA. Surface-Initiated Controlled Radical Polymerization: State-of-the-Art, Opportunities, and Challenges in Surface and Interface Engineering with Polymer Brushes. Chem Rev 2017; 117:1105-1318. [PMID: 28135076 DOI: 10.1021/acs.chemrev.6b00314] [Citation(s) in RCA: 587] [Impact Index Per Article: 83.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The generation of polymer brushes by surface-initiated controlled radical polymerization (SI-CRP) techniques has become a powerful approach to tailor the chemical and physical properties of interfaces and has given rise to great advances in surface and interface engineering. Polymer brushes are defined as thin polymer films in which the individual polymer chains are tethered by one chain end to a solid interface. Significant advances have been made over the past years in the field of polymer brushes. This includes novel developments in SI-CRP, as well as the emergence of novel applications such as catalysis, electronics, nanomaterial synthesis and biosensing. Additionally, polymer brushes prepared via SI-CRP have been utilized to modify the surface of novel substrates such as natural fibers, polymer nanofibers, mesoporous materials, graphene, viruses and protein nanoparticles. The last years have also seen exciting advances in the chemical and physical characterization of polymer brushes, as well as an ever increasing set of computational and simulation tools that allow understanding and predictions of these surface-grafted polymer architectures. The aim of this contribution is to provide a comprehensive review that critically assesses recent advances in the field and highlights the opportunities and challenges for future work.
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Affiliation(s)
- Justin O Zoppe
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - Nariye Cavusoglu Ataman
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - Piotr Mocny
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - Jian Wang
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - John Moraes
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
| | - Harm-Anton Klok
- Institut des Matériaux and Institut des Sciences et Ingénierie Chimiques, Laboratoire des Polymères Bâtiment MXD, Ecole Polytechnique Fédérale de Lausanne (EPFL) , Station 12 CH-1015 Lausanne, Switzerland
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Chan EWC, Baek P, De la Rosa VR, Barker D, Hoogenboom R, Travas-Sejdic J. Thermoresponsive laterally-branched polythiophene phenylene derivative as water-soluble temperature sensor. Polym Chem 2017. [DOI: 10.1039/c7py00919d] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Polymers with thermoresponsive properties have received a strong interest due to their potential applications.
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Affiliation(s)
- Eddie Wai Chi Chan
- Polymer Electronics Research Centre
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
| | - Paul Baek
- Polymer Electronics Research Centre
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
| | - Victor R. De la Rosa
- Supramolecular Chemistry Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- 9000 Ghent
- Belgium
| | - David Barker
- Polymer Electronics Research Centre
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
| | - Richard Hoogenboom
- Supramolecular Chemistry Group
- Department of Organic and Macromolecular Chemistry
- Ghent University
- 9000 Ghent
- Belgium
| | - Jadranka Travas-Sejdic
- Polymer Electronics Research Centre
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
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Baek P, Kerr-Phillips T, Damavandi M, Chaudhary OJ, Malmstrom J, Chan EWC, Shaw P, Burn P, Barker D, Travas-Sejdic J. Highly processable, rubbery poly(n-butyl acrylate) grafted poly(phenylene vinylene)s. Eur Polym J 2016. [DOI: 10.1016/j.eurpolymj.2016.09.041] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Strover LT, Malmström J, Travas-Sejdic J. Graft Copolymers with Conducting Polymer Backbones: A Versatile Route to Functional Materials. CHEM REC 2016; 16:393-418. [DOI: 10.1002/tcr.201500216] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2015] [Indexed: 01/05/2023]
Affiliation(s)
- Lisa T. Strover
- School of Chemical Sciences; The University of Auckland; Auckland 1010 New Zealand
- The MacDiarmid Institute for Advanced Materials and Nanotechnology; Wellington New Zealand
| | - Jenny Malmström
- School of Chemical Sciences; The University of Auckland; Auckland 1010 New Zealand
- The MacDiarmid Institute for Advanced Materials and Nanotechnology; Wellington New Zealand
| | - Jadranka Travas-Sejdic
- School of Chemical Sciences; The University of Auckland; Auckland 1010 New Zealand
- The MacDiarmid Institute for Advanced Materials and Nanotechnology; Wellington New Zealand
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Strover LT, Malmström J, Stubbing LA, Brimble MA, Travas-Sejdic J. Electrochemically-controlled grafting of hydrophilic brushes from conducting polymer substrates. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2015.11.106] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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12
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Chan EWC, Baek P, Barker D, Travas-Sejdic J. Highly functionalisable polythiophene phenylenes. Polym Chem 2015. [DOI: 10.1039/c5py01033k] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The synthesis and properties of novel conducting polymer monomers, and their polymers, based on poly(thiophene phenylenes) (PThP) is described.
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Affiliation(s)
- Eddie Wai Chi Chan
- Polymer Electronics Research Centre
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
| | - Paul Baek
- Polymer Electronics Research Centre
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
| | - David Barker
- Polymer Electronics Research Centre
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
| | - Jadranka Travas-Sejdic
- Polymer Electronics Research Centre
- School of Chemical Sciences
- The University of Auckland
- Auckland
- New Zealand
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13
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Electrochemically generated networks from poly(4,4′-triphenylamine-co-9,9-dioctyl-2,7-fluorene) with grafts containing carbazole groups. JOURNAL OF POLYMER RESEARCH 2014. [DOI: 10.1007/s10965-014-0637-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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14
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Saha S, Baker GL. Surface-tethered conjugated polymers created via the grafting-from approach. J Appl Polym Sci 2014. [DOI: 10.1002/app.41363] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Sampa Saha
- Department of Chemistry; Michigan State University; East Lansing Michigan 48824
| | - Gregory L. Baker
- Department of Chemistry; Michigan State University; East Lansing Michigan 48824
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15
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Rodda AE, Meagher L, Nisbet DR, Forsythe JS. Specific control of cell–material interactions: Targeting cell receptors using ligand-functionalized polymer substrates. Prog Polym Sci 2014. [DOI: 10.1016/j.progpolymsci.2013.11.006] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Krikstolaityte V, Kuliesius J, Ramanaviciene A, Mikoliunaite L, Kausaite-Minkstimiene A, Oztekin Y, Ramanavicius A. Enzymatic polymerization of polythiophene by immobilized glucose oxidase. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.02.003] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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17
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Plamper FA. Changing Polymer Solvation by Electrochemical Means: Basics and Applications. POROUS CARBONS – HYPERBRANCHED POLYMERS – POLYMER SOLVATION 2014. [DOI: 10.1007/12_2014_284] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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18
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Chams A, Dupeyre G, Jouini M, Yassar A, Perruchot C. Direct growth of polymer brushes from an electrodeposited conducting poly(dithienylpyrrole) layer functionalized with ATRP initiating moieties. J Electroanal Chem (Lausanne) 2013. [DOI: 10.1016/j.jelechem.2013.09.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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19
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Malmström J, Nieuwoudt MK, Strover LT, Hackett A, Laita O, Brimble MA, Williams DE, Travas-Sejdic J. Grafting from Poly(3,4-ethylenedioxythiophene): A Simple Route to Versatile Electrically Addressable Surfaces. Macromolecules 2013. [DOI: 10.1021/ma400803j] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Jenny Malmström
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Wellington,
New Zealand
| | - Michel K Nieuwoudt
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
| | - Lisa T Strover
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Wellington,
New Zealand
| | - Alissa Hackett
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
| | - Olivia Laita
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
| | - Margaret A Brimble
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
| | - David E Williams
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Wellington,
New Zealand
| | - Jadranka Travas-Sejdic
- School of Chemical Sciences, University of Auckland, Auckland, New Zealand
- MacDiarmid Institute for Advanced Materials and Nanotechnology, Wellington,
New Zealand
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