1
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Structural and bioactive roles of fucoidan in nanogel delivery systems. A review. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2022. [DOI: 10.1016/j.carpta.2022.100235] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
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2
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Evaporation-assisted phase separation preparation and electrorheological effect of poly(ionic liquid) microspheres with dual and mixed counterions. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124647] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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3
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Tang Y, Cao P, Li W, He M, Dai Z, Xiong Y. Redox-responsive poly(ionic liquid) microgels explored as the building blocks for supramolecular assembly. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.123575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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4
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Mauri E, Giannitelli SM, Trombetta M, Rainer A. Synthesis of Nanogels: Current Trends and Future Outlook. Gels 2021; 7:36. [PMID: 33805279 PMCID: PMC8103252 DOI: 10.3390/gels7020036] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 03/16/2021] [Accepted: 03/23/2021] [Indexed: 12/14/2022] Open
Abstract
Nanogels represent an innovative platform for tunable drug release and targeted therapy in several biomedical applications, ranging from cancer to neurological disorders. The design of these nanocarriers is a pivotal topic investigated by the researchers over the years, with the aim to optimize the procedures and provide advanced nanomaterials. Chemical reactions, physical interactions and the developments of engineered devices are the three main areas explored to overcome the shortcomings of the traditional nanofabrication approaches. This review proposes a focus on the current techniques used in nanogel design, highlighting the upgrades in physico-chemical methodologies, microfluidics and 3D printing. Polymers and biomolecules can be combined to produce ad hoc nanonetworks according to the final curative aims, preserving the criteria of biocompatibility and biodegradability. Controlled polymerization, interfacial reactions, sol-gel transition, manipulation of the fluids at the nanoscale, lab-on-a-chip technology and 3D printing are the leading strategies to lean on in the next future and offer new solutions to the critical healthcare scenarios.
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Affiliation(s)
- Emanuele Mauri
- Department of Engineering, Università Campus Bio-Medico di Roma, via Álvaro del Portillo 21, 00128 Rome, Italy; (E.M.); (S.M.G.); (M.T.)
| | - Sara Maria Giannitelli
- Department of Engineering, Università Campus Bio-Medico di Roma, via Álvaro del Portillo 21, 00128 Rome, Italy; (E.M.); (S.M.G.); (M.T.)
| | - Marcella Trombetta
- Department of Engineering, Università Campus Bio-Medico di Roma, via Álvaro del Portillo 21, 00128 Rome, Italy; (E.M.); (S.M.G.); (M.T.)
| | - Alberto Rainer
- Department of Engineering, Università Campus Bio-Medico di Roma, via Álvaro del Portillo 21, 00128 Rome, Italy; (E.M.); (S.M.G.); (M.T.)
- Institute of Nanotechnology (NANOTEC), National Research Council, via Monteroni, 73100 Lecce, Italy
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5
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Chen X, Liu X, Miao C, Song P, Xiong Y. Ionic liquid-like inimer mediated RAFT polymerization of N-isopropylacrylamide. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.08.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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6
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Zhang Y, Tang H, Wu P. Insights into the thermal phase transition behavior of a gemini dicationic polyelectrolyte in aqueous solution. SOFT MATTER 2018; 14:4380-4387. [PMID: 29767208 DOI: 10.1039/c8sm00598b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The thermal-induced phase transition behavior of a LCST-type poly(ionic liquid) (PIL) aqueous solution with gemini-cationic structure, poly[(1,8-octanediyl-bis(tri-n-butylphosphonium)4-styrene sulfonate)] (P[SS-P2]), was investigated in this paper. Based on the calorimetric measurements, a unique dependence of transition points on concentration was found in P[SS-P2] aqueous solution compared to its mono-cationic PIL and [SS-P2] aqueous solution. Optical microscopy showed that globular microscopic droplets were formed during the phase transition, suggesting that gemini dications and the possible dynamic ionic bonds may facilitate the liquid-liquid phase separation (LLPS) in P[SS-P2] aqueous solution. Temperature-variable 1H NMR and FT-IR investigations manifested that the dehydration of anionic chains instead of the dehydration of dications served as the driving force of the phase separation in the P[SS-P2] aqueous solution, implying that the polymerized anions tended to aggregate together first and lay in the core with dications distributed around the globules at the end of the transition process. Notably, considering that the SO3 groups in the gemini-cationic system tended to be distributed around the surface of collapsed anionic main chains rather than be wrapped into the aggregates, it is supposed that dynamic ionic bonding between dication and anionic backbones was distributed in the periphery of the globules and acted as the "cross-linkers", which enhanced the stability of regular droplets after the phase transition in P[SS-P2] aqueous solution.
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Affiliation(s)
- Yingna Zhang
- The State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science and Laboratory for Advanced Materials, Fudan University, Shanghai 200433, China.
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7
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Qian W, Texter J, Yan F. Frontiers in poly(ionic liquid)s: syntheses and applications. Chem Soc Rev 2018; 46:1124-1159. [PMID: 28180218 DOI: 10.1039/c6cs00620e] [Citation(s) in RCA: 503] [Impact Index Per Article: 83.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
We review recent works on the synthesis and application of poly(ionic liquid)s (PILs). Novel chemical structures, different synthetic strategies and controllable morphologies are introduced as a supplement to PIL systems already reported. The primary properties determining applications, such as ionic conductivity, aqueous solubility, thermodynamic stability and electrochemical/chemical durability, are discussed. Furthermore, the near-term applications of PILs in multiple fields, such as their use in electrochemical energy materials, stimuli-responsive materials, carbon materials, and antimicrobial materials, in catalysis, in sensors, in absorption and in separation materials, as well as several special-interest applications, are described in detail. We also discuss the limitations of PIL applications, efforts to improve PIL physics, and likely future developments.
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Affiliation(s)
- Wenjing Qian
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China.
| | - John Texter
- School of Engineering Technology, Eastern Michigan University, Ypsilanti, MI 48197, USA
| | - Feng Yan
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, Department of Polymer Science and Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China.
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8
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9
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Qiao Y, Ma W, Theyssen N, Chen C, Hou Z. Temperature-Responsive Ionic Liquids: Fundamental Behaviors and Catalytic Applications. Chem Rev 2017; 117:6881-6928. [DOI: 10.1021/acs.chemrev.6b00652] [Citation(s) in RCA: 211] [Impact Index Per Article: 30.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yunxiang Qiao
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Wenbao Ma
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Nils Theyssen
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Chen Chen
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Zhenshan Hou
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
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10
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Zuo Y, Yu J, Liu X, Cao P, Song P, Wang R, Xiong Y. Poly(ionic liquid)-based nanogels and their reversible photo-mediated association and dissociation. Polym Chem 2017. [DOI: 10.1039/c6py02231f] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Azo-incorporated PIL nanogels can undergo reversible photo-mediated association and dissociation, and they can also be used as the building blocks to fabricate photo-responsive supramolecular system.
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Affiliation(s)
- Yong Zuo
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- China
| | - Junrui Yu
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- China
| | - Xiaojun Liu
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- China
| | - Peng Cao
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- China
| | - Pengfei Song
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- China
| | - Rongmin Wang
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- China
| | - Yubing Xiong
- Key Laboratory of Eco-Environment-Related Polymer Materials of Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou
- China
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11
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Responsive Polymer Nanostructures. POLYMER-ENGINEERED NANOSTRUCTURES FOR ADVANCED ENERGY APPLICATIONS 2017. [DOI: 10.1007/978-3-319-57003-7_6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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12
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Abstract
Stimuli-responsive polymers respond to a variety of external stimuli, which include optical, electrical, thermal, mechanical, redox, pH, chemical, environmental and biological signals. This paper is concerned with the process of forming such polymers by RAFT polymerization.
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13
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Zhang Q, Fu M, Wang C, Wang J, Zhu S. Preparation of poly(ionic liquid) nanoparticles through RAFT/MADIX polymerization-induced self-assembly. Polym Chem 2017. [DOI: 10.1039/c7py01273j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The first RAFT/MADIX polymerization-induced self-assembly (PISA) system was successfully developed for the preparation of rod-like poly(ionic liquid) (PIL) nanoparticles.
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Affiliation(s)
- Qi Zhang
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
- China
| | - Milin Fu
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
- China
| | - Chengjian Wang
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
- China
| | - Jianli Wang
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou 310014
- China
| | - Shiping Zhu
- Department of Chemical Engineering
- McMaster University
- Hamilton
- Canada
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14
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Zuo Y, Jiao Z, Ma L, Song P, Wang R, Xiong Y. Hydrogen bonding induced UCST phase transition of poly(ionic liquid)-based nanogels. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.06.048] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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15
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Grygiel K, Zhang W, Detrembleur C, Yuan J. Unexpected LCST-type phase behaviour of a poly(vinyl thiazolium) polymer in acetone. RSC Adv 2016. [DOI: 10.1039/c6ra09023k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A poly(vinyl thiazolium) polymer in acetone solution exhibited an unexpected lower critical solution temperature (LCST)-type phase transition.
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Affiliation(s)
- Konrad Grygiel
- Department of Colloid Chemistry
- Max Planck Institute of Colloids and Interfaces
- D-14476 Potsdam
- Germany
| | - Weiyi Zhang
- Department of Colloid Chemistry
- Max Planck Institute of Colloids and Interfaces
- D-14476 Potsdam
- Germany
| | - Christophe Detrembleur
- Center for Education and Research on Macromolecules (CERM)
- Chemistry Department
- University of Liege (ULg)
- 4000 Liege
- Belgium
| | - Jiayin Yuan
- Department of Colloid Chemistry
- Max Planck Institute of Colloids and Interfaces
- D-14476 Potsdam
- Germany
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16
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Weiss-Maurin M, Cordella D, Jérôme C, Taton D, Detrembleur C. Direct one-pot synthesis of poly(ionic liquid) nanogels by cobalt-mediated radical cross-linking copolymerization in organic or aqueous media. Polym Chem 2016. [DOI: 10.1039/c6py00112b] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Nanogels of controlled kinetic chain length were synthesized by cobalt-mediated radical cross-linking copolymerization (CMRccP) involving a vinyl monomer and a divinyl cross-linker.
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Affiliation(s)
- Mathilde Weiss-Maurin
- Centre of Education and Research on Macromolecules (CERM)
- Department of Chemistry
- University of Liège
- 4000 Liège
- Belgium
| | - Daniela Cordella
- Centre of Education and Research on Macromolecules (CERM)
- Department of Chemistry
- University of Liège
- 4000 Liège
- Belgium
| | - Christine Jérôme
- Centre of Education and Research on Macromolecules (CERM)
- Department of Chemistry
- University of Liège
- 4000 Liège
- Belgium
| | - Daniel Taton
- Laboratoire de Chimie des Polymères Organiques (LCPO)
- University of Bordeaux
- 33607 Pessac Cedex
- France
| | - Christophe Detrembleur
- Centre of Education and Research on Macromolecules (CERM)
- Department of Chemistry
- University of Liège
- 4000 Liège
- Belgium
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17
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Miao C, Li F, Zuo Y, Wang R, Xiong Y. Novel redox-responsive nanogels based on poly(ionic liquid)s for the triggered loading and release of cargos. RSC Adv 2016. [DOI: 10.1039/c5ra21820a] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
A redox-responsive nanogel matrix was fabricated by one-step synthesis for the controlled loading and release of cargos.
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Affiliation(s)
- Congcong Miao
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou 730070
| | - Feng Li
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou 730070
| | - Yong Zuo
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou 730070
| | - Rongmin Wang
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou 730070
| | - Yubing Xiong
- Key Laboratory of Eco-Environment-Related Polymer Materials
- Ministry of Education
- College of Chemistry and Chemical Engineering
- Northwest Normal University
- Lanzhou 730070
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