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Barbero CA. Functional Materials Made by Combining Hydrogels (Cross-Linked Polyacrylamides) and Conducting Polymers (Polyanilines)-A Critical Review. Polymers (Basel) 2023; 15:2240. [PMID: 37242814 PMCID: PMC10221099 DOI: 10.3390/polym15102240] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 05/28/2023] Open
Abstract
Hydrogels made of cross-linked polyacrlyamides (cPAM) and conducting materials made of polyanilines (PANIs) are both the most widely used materials in each category. This is due to their accessible monomers, easy synthesis and excellent properties. Therefore, the combination of these materials produces composites which show enhanced properties and also synergy between the cPAM properties (e.g., elasticity) and those of PANIs (e.g., conductivity). The most common way to produce the composites is to form the gel by radical polymerization (usually by redox initiators) then incorporate the PANIs into the network by oxidative polymerization of anilines. It is often claimed that the product is a semi-interpenetrated network (s-IPN) made of linear PANIs penetrating the cPAM network. However, there is evidence that the nanopores of the hydrogel become filled with PANIs nanoparticles, producing a composite. On the other hand, swelling the cPAM in true solutions of PANIs macromolecules renders s-IPN with different properties. Technological applications of the composites have been developed, such as photothermal (PTA)/electromechanical actuators, supercapacitors, movement/pressure sensors, etc. PTA devices rely on the absorption of electromagnetic radiation (light, microwaves, radiofrequency) by PANIs, which heats up the composite, triggering the phase transition of a thermosensitive cPAM. Therefore, the synergy of properties of both polymers is beneficial.
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Affiliation(s)
- Cesar A Barbero
- Research Institute for Energy Technologies and Advanced Materials (IITEMA), National University of Río Cuarto (UNRC)-National Council of Scientific and Technical Research (CONICET), Río Cuarto 5800, Argentina
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Nan X, Huang Y, Shao J, Yan H, Wu M, Yao Y. Co-initiating function of silk peptide in free radical photopolymerization. POLYM ENG SCI 2018. [DOI: 10.1002/pen.24833] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Xuying Nan
- School of Chemistry and Chemical Engineering; Hainan Normal University; Haikou 571158 People's Republic of China
- Engineering Research Center for Eco-Dyeing and Finishing of Textiles, Ministry of Education; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Yi Huang
- Engineering Research Center for Eco-Dyeing and Finishing of Textiles, Ministry of Education; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Jianzhong Shao
- Engineering Research Center for Eco-Dyeing and Finishing of Textiles, Ministry of Education; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Huiqiong Yan
- School of Chemistry and Chemical Engineering; Hainan Normal University; Haikou 571158 People's Republic of China
| | - Mingshu Wu
- School of Chemistry and Chemical Engineering; Hainan Normal University; Haikou 571158 People's Republic of China
| | - Yuhua Yao
- School of Mathematics and Statistics; Hainan Normal University; Haikou 571158 People's Republic of China
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Rivero R, Alustiza F, Capella V, Liaudat C, Rodriguez N, Bosch P, Barbero C, Rivarola C. Physicochemical properties of ionic and non-ionic biocompatible hydrogels in water and cell culture conditions: Relation with type of morphologies of bovine fetal fibroblasts in contact with the surfaces. Colloids Surf B Biointerfaces 2017; 158:488-497. [PMID: 28735221 DOI: 10.1016/j.colsurfb.2017.07.032] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 07/06/2017] [Accepted: 07/07/2017] [Indexed: 12/13/2022]
Abstract
Cationic, anionic and non-ionic hydrogels having acrylamide polymer backbones were synthesized via free radical polymerization with N,N-methylenebisacrylamide (BIS) as crosslinker. The chemical structures of the hydrogels were characterized by Fourier Transform Infrared Spectroscopy (FTIR). Physicochemical properties such as swelling kinetic, maximum swelling capacity, volume phase transition temperature (VPTT) and wettability (static water contact angle) of hydrogels swollen in aqueous and cell culture medium, at room and cell culture temperatures were studied. In order to correlate the surface properties of the hydrogels and cellular adhesivity of bovine fetal fibroblasts (BFFs), cellular behaviour was analyzed by inverted fluorescence optical microscopy and atomic force microscopy (AFM). MTT assay demonstrated that the number of viable cells in contact with hydrogels does not significantly change in comparison to a control surface. Flattened and spindle-shaped cells and cell spheroids were the adopted morphologies during first days of culture on different hydrogels. Cell spheroids were easily obtained during the first 5days of culture in contact with PNIPAM-co-20%HMA (poly (N-isopropylacrylamide-co-20%N-acryloyl-tris-(hydroxymethyl)aminomethane)) hydrogel surface. After 15days of culture all hydrogels showed high adhesion and visual proliferation. According to obtained results, non-ionic and hydrophilic surfaces with moderated wettability induce the formation of BFFs cell spheroids. These hydrogel surfaces could be used in clinical and biochemical treatments at laboratory level to cell growth and will allow generating the base for future biotechnologic platform.
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Affiliation(s)
- Rebeca Rivero
- Chemistry Department, Faculty of Exact, Physical-Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina; Molecular Biology Department, Faculty of Exact, Physical Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina
| | - Fabrisio Alustiza
- Chemistry Department, Faculty of Exact, Physical-Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina; Molecular Biology Department, Faculty of Exact, Physical Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina
| | - Virginia Capella
- Chemistry Department, Faculty of Exact, Physical-Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina; Molecular Biology Department, Faculty of Exact, Physical Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina
| | - Cecilia Liaudat
- Molecular Biology Department, Faculty of Exact, Physical Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina
| | - Nancy Rodriguez
- Molecular Biology Department, Faculty of Exact, Physical Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina
| | - Pablo Bosch
- Molecular Biology Department, Faculty of Exact, Physical Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina
| | - Cesar Barbero
- Chemistry Department, Faculty of Exact, Physical-Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina
| | - Claudia Rivarola
- Chemistry Department, Faculty of Exact, Physical-Chemical and Naturals Sciences. National University of Rio Cuarto-CONICET, Rio Cuarto (Cordoba), Argentina.
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Clara I, Lavanya R, Natchimuthu N. pH and temperature responsive hydrogels of poly(2-acrylamido-2-methyl-1-propanesulfonic acid-co-methacrylic acid): Synthesis and swelling characteristics. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2016. [DOI: 10.1080/10601325.2016.1189282] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Wu Q, Xiong Y, Yang J, Tang H, Chen S. Thioxanthone-Based Hydrophilic Visible Photoinitiators for Radical Polymerization. MACROMOL CHEM PHYS 2016. [DOI: 10.1002/macp.201600052] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Qingqing Wu
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Ying Xiong
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Jianjing Yang
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Hongding Tang
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
| | - Si Chen
- College of Chemistry and Molecular Sciences; Wuhan University; Wuhan 430072 P. R. China
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Zivic N, Zhang J, Bardelang D, Dumur F, Xiao P, Jet T, Versace DL, Dietlin C, Morlet-Savary F, Graff B, Fouassier JP, Gigmes D, Lalevée J. Novel naphthalimide–amine based photoinitiators operating under violet and blue LEDs and usable for various polymerization reactions and synthesis of hydrogels. Polym Chem 2016. [DOI: 10.1039/c5py01617g] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of naphthalimide derivatives containing tertiary amine groups (DNNDs) have been prepared.
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Denisov SA, Pinaud F, Chambaud M, Lapeyre V, Catargi B, Sojic N, McClenaghan ND, Ravaine V. Saccharide-induced modulation of photoluminescence lifetime in microgels. Phys Chem Chem Phys 2016; 18:16812-21. [DOI: 10.1039/c6cp01523a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Sugar-responsive microgels based on boronic acid derivative and incorporating [Ru(bpy)3]2+ as a luminescent reporter, exhibit very long lifetimes and unusually high quantum yields, which decrease upon saccharide addition.
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Affiliation(s)
- S. A. Denisov
- University of Bordeaux
- Bordeaux INP
- Institut des Sciences Moléculaires
- 33607 Pessac
- France
| | - F. Pinaud
- University of Bordeaux
- Bordeaux INP
- Institut des Sciences Moléculaires
- 33607 Pessac
- France
| | - M. Chambaud
- University of Bordeaux
- Bordeaux INP
- Institut des Sciences Moléculaires
- 33607 Pessac
- France
| | - V. Lapeyre
- University of Bordeaux
- Bordeaux INP
- Institut des Sciences Moléculaires
- 33607 Pessac
- France
| | - B. Catargi
- University of Bordeaux
- CBMN Department
- Pessac
- France
| | - N. Sojic
- University of Bordeaux
- Bordeaux INP
- Institut des Sciences Moléculaires
- 33607 Pessac
- France
| | - N. D. McClenaghan
- University of Bordeaux
- Bordeaux INP
- Institut des Sciences Moléculaires
- 33607 Pessac
- France
| | - V. Ravaine
- University of Bordeaux
- Bordeaux INP
- Institut des Sciences Moléculaires
- 33607 Pessac
- France
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Medel S, Bosch P. New fluorescent hyperbranched polymeric sensors as probes for monitoring photopolymerization reactions. REACT FUNCT POLYM 2015. [DOI: 10.1016/j.reactfunctpolym.2015.06.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Abel SB, Molina MA, Rivarola CR, Kogan MJ, Barbero CA. Smart polyaniline nanoparticles with thermal and photothermal sensitivity. NANOTECHNOLOGY 2014; 25:495602. [PMID: 25407569 DOI: 10.1088/0957-4484/25/49/495602] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Conductive polyaniline nanoparticles (PANI NPs) are synthesized by oxidation of aniline with persulfate in acid media, in the presence of polymeric stabilizers: polyvinilpyrrolidone (PVP), poly(N-isopropylacrylamide) (PNIPAM), and hydroxylpropylcellulose (HPC). It is observed that the size of the nanoparticles obtained depends on the polymeric stabilizer used, suggesting a mechanism where the aggregation of polyaniline molecules is arrested by adsorption of the polymeric stabilizer. Indeed, polymerization in the presence of a mixture of two polymers having different stabilizing capacity (PVP and PNIPAM) allows tuning of the size of the nanoparticles. Stabilization with biocompatible PVP, HPC and PNIPAM allows use of the nanoparticle dispersions in biological applications. The nanoparticles stabilized by thermosensitive polymers (PNIPAM and HPC) aggregate when the temperature exceeds the phase transition (coil to globule) temperature of each stabilizer (Tpt = 32 °C for PNIPAM or Tpt = 42 °C for HPC). This result suggests that an extended coil form of the polymeric stabilizer is necessary to avoid aggregation. The dispersions are reversibly restored when the temperature is lowered below Tpt. In that way, the effect could be used to separate the nanoparticles from soluble contaminants. On the other hand, the PANI NPs stabilized with PVP are unaffected by the temperature change. UV-visible spectroscopy measurements show that the nanoparticle dispersion changes their spectra with the pH of the external solution, suggesting that small molecules can easily penetrate the stabilizer shell. Near infrared radiation is absorbed by PANI NPs causing an increase of their temperature which induces the collapse of the thermosensitive polymer shell and aggregation of the NPs. The effect reveals that it is possible to locally heat the nanoparticles, a phenomenon that can be used to destroy tumor cells in cancer therapy or to dissolve protein aggregates of neurodegenerative diseases (e.g. Alzheimer). Moreover, the long range control of aggregation can be used to modulate the nanoparticle residence inside biological tissues.
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Affiliation(s)
- Silvestre Bongiovanni Abel
- Programa de Materiales Avanzados, Departamento de Química, Universidad Nacional de Río Cuarto, Ruta 8, Km 601, Agencia postal N° 3, 5800, Río Cuarto, Argentina.
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Pakawanit P, Ananta S, Yun TK, Bae JY, Jang W, Byun H, Kim JH. A strategy to design biocompatible polymer particles possessing increased loading efficiency and controlled-release properties. RSC Adv 2014. [DOI: 10.1039/c4ra06896c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Walsh JJ, Zeng Q, Forster RJ, Keyes TE. Highly luminescent Ru(ii) metallopolymers: photonic and redox properties in solution and as thin films. Photochem Photobiol Sci 2012; 11:1547-57. [DOI: 10.1039/c2pp25134e] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Molina M, Rivarola C, Barbero C. Study on partition and release of molecules in superabsorbent thermosensitive nanocomposites. POLYMER 2012. [DOI: 10.1016/j.polymer.2011.11.037] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Molina M, Rivarola C, Barbero C. Effect of copolymerization and semi-interpenetration with conducting polyanilines on the physicochemical properties of poly(N-isopropylacrylamide) based thermosensitive hydrogels. Eur Polym J 2011. [DOI: 10.1016/j.eurpolymj.2011.07.015] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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15
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Cytotoxicity and biocompatibility evaluation of a poly(magnesium acrylate) hydrogel synthesized for drug delivery. Int J Pharm 2011; 413:126-33. [DOI: 10.1016/j.ijpharm.2011.04.042] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2011] [Revised: 04/13/2011] [Accepted: 04/15/2011] [Indexed: 12/22/2022]
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Lalevée J, Blanchard N, Tehfe MA, Morlet-Savary F, Fouassier JP. Green Bulb Light Source Induced Epoxy Cationic Polymerization under Air Using Tris(2,2′-bipyridine)ruthenium(II) and Silyl Radicals. Macromolecules 2010. [DOI: 10.1021/ma1023318] [Citation(s) in RCA: 229] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jacques Lalevée
- Department of Photochemistry and Laboratory of Organic and Bioorganic Chemistry, CNRS, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex, France
| | - Nicolas Blanchard
- Department of Photochemistry and Laboratory of Organic and Bioorganic Chemistry, CNRS, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex, France
| | - Mohamad-Ali Tehfe
- Department of Photochemistry and Laboratory of Organic and Bioorganic Chemistry, CNRS, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex, France
| | - Fabrice Morlet-Savary
- Department of Photochemistry and Laboratory of Organic and Bioorganic Chemistry, CNRS, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex, France
| | - Jean Pierre Fouassier
- Department of Photochemistry and Laboratory of Organic and Bioorganic Chemistry, CNRS, University of Haute Alsace, ENSCMu, 3 rue Alfred Werner, 68093 Mulhouse Cedex, France
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