1
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Serkhacheva NS, Prokopov NI, Lysenko EA, Kozhunova EY, Chernikova EV. Modern Trends in Polymerization-Induced Self-Assembly. Polymers (Basel) 2024; 16:1408. [PMID: 38794601 PMCID: PMC11125046 DOI: 10.3390/polym16101408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Revised: 05/01/2024] [Accepted: 05/12/2024] [Indexed: 05/26/2024] Open
Abstract
Polymerization-induced self-assembly (PISA) is a powerful and versatile technique for producing colloidal dispersions of block copolymer particles with desired morphologies. Currently, PISA can be carried out in various media, over a wide range of temperatures, and using different mechanisms. This method enables the production of biodegradable objects and particles with various functionalities and stimuli sensitivity. Consequently, PISA offers a broad spectrum of potential commercial applications. The aim of this review is to provide an overview of the current state of rational synthesis of block copolymer particles with diverse morphologies using various PISA techniques and mechanisms. The discussion begins with an examination of the main thermodynamic, kinetic, and structural aspects of block copolymer micellization, followed by an exploration of the key principles of PISA in the formation of gradient and block copolymers. The review also delves into the main mechanisms of PISA implementation and the principles governing particle morphology. Finally, the potential future developments in PISA are considered.
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Affiliation(s)
- Natalia S. Serkhacheva
- Lomonosov Institute of Fine Chemical Technologies, MIREA—Russian Technological University, pr. Vernadskogo, 86, 119571 Moscow, Russia;
| | - Nickolay I. Prokopov
- Lomonosov Institute of Fine Chemical Technologies, MIREA—Russian Technological University, pr. Vernadskogo, 86, 119571 Moscow, Russia;
| | - Evgenii A. Lysenko
- Faculty of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1, bld. 3, 119991 Moscow, Russia; (E.A.L.); (E.Y.K.)
| | - Elena Yu. Kozhunova
- Faculty of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1, bld. 3, 119991 Moscow, Russia; (E.A.L.); (E.Y.K.)
- Faculty of Physics, Lomonosov Moscow State University, Leninskie Gory 1, bld. 2, 119991 Moscow, Russia
| | - Elena V. Chernikova
- Faculty of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1, bld. 3, 119991 Moscow, Russia; (E.A.L.); (E.Y.K.)
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2
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Xiao L, Parkinson SJ, Xia T, Edge P, O’Reilly RK. Enhancing the Scalability of Crystallization-Driven Self-Assembly Using Flow Reactors. ACS Macro Lett 2023; 12:1636-1641. [PMID: 37972303 PMCID: PMC10734305 DOI: 10.1021/acsmacrolett.3c00600] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Revised: 11/09/2023] [Accepted: 11/14/2023] [Indexed: 11/19/2023]
Abstract
Anisotropic materials have garnered significant attention due to their potential applications in cargo delivery, surface modification, and composite reinforcement. Crystallization-driven self-assembly (CDSA) is a practical way to access anisotropic structures, such as 2D platelets. Living CDSA, where platelets are formed by using seed particles, allows the platelet size to be well controlled. Nonetheless, the current method of platelet preparation is restricted to low concentrations and small scales, resulting in inefficient production, which hampers its potential for commercial applications. To address this limitation, continuous flow reactors were employed to improve the production efficiency. Flow platforms ensure consistent product quality by maintaining the same parameters throughout the process, circumventing batch-to-batch variations and discrepancies observed during scale-up. In this study, we present the first demonstration of living CDSA performed within flow reactors. A continuous flow system was established, and the epitaxial growth of platelets was initially conducted to study the influence of flow parameters such as temperature, residence time, and flow rate on the morphology of platelets. Comparison of different epitaxial growth manners of seeds and platelets was made when using seeds to perform living CDSA. Size-controllable platelets from seeds can be obtained from a series flow system by easily tuning flow rates. Additionally, uniform platelets were continuously collected, exhibiting improved size and dispersity compared to those obtained in batch reactions.
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Affiliation(s)
- Laihui Xiao
- School of Chemistry, University of Birmingham, Edgbaston, Birmingham B15 2TT, U.K.
| | - Sam J. Parkinson
- School of Chemistry, University of Birmingham, Edgbaston, Birmingham B15 2TT, U.K.
| | - Tianlai Xia
- School of Chemistry, University of Birmingham, Edgbaston, Birmingham B15 2TT, U.K.
| | - Phillippa Edge
- School of Chemistry, University of Birmingham, Edgbaston, Birmingham B15 2TT, U.K.
| | - Rachel K. O’Reilly
- School of Chemistry, University of Birmingham, Edgbaston, Birmingham B15 2TT, U.K.
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3
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Chen J, Shi Z, Yang X, Zhang X, Wang D, Qian S, Sun W, Wang C, Li Q, Wang Z, Song Y, Qing G. Broad-Spectrum Clearance of Lipopolysaccharides from Blood Based on a Hemocompatible Dihistidine Polymer. ACS APPLIED MATERIALS & INTERFACES 2023. [PMID: 37377344 DOI: 10.1021/acsami.3c05341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/29/2023]
Abstract
Blood infection can release toxic bacterial lipopolysaccharides (LPSs) into bloodstream, trigger a series of inflammatory reactions, and eventually lead to multiple organ dysfunction, irreversible shock, and even death, which seriously threatens human life and health. Herein, a functional block copolymer with excellent hemocompatibility is proposed to enable broad-spectrum clearance of LPSs from whole blood blindly before pathogen identification, facilitating timely rescue from sepsis. A dipeptide ligand of histidine-histidine (HH) was designed as the LPS binding unit, and poly[(trimethylamine N-oxide)-co-(histidine-histidine)], a functional block copolymer combining the LPS ligand of HH and a zwitterionic antifouling unit of trimethylamine N-oxide (TMAO), was then designed by reversible addition-fragmentation chain transfer (RAFT) polymerization. The functional polymer achieved effective clearance of LPSs from solutions and whole blood in a broad-spectrum manner and had good antifouling and anti-interference properties and hemocompatibility. The proposed functional dihistidine polymer provides a novel strategy for achieving broad-spectrum clearance of LPSs, with potential applications in clinical blood purification.
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Affiliation(s)
- Junjun Chen
- College of Pharmaceutical and Bioengineering, Shenyang University of Chemical Technology, Shenyang 110142, China
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Zhenqiang Shi
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Xijing Yang
- Animal Experiment Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Xiaoyu Zhang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Dongdong Wang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Shengxu Qian
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Wenjing Sun
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Cunli Wang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Qiongya Li
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Zhengjian Wang
- Department of Hepatobiliary Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong 250021, China
| | - Yanling Song
- College of Pharmaceutical and Bioengineering, Shenyang University of Chemical Technology, Shenyang 110142, China
| | - Guangyan Qing
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
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4
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Kim H, Yeow J, Najer A, Kit‐Anan W, Wang R, Rifaie‐Graham O, Thanapongpibul C, Stevens MM. Microliter Scale Synthesis of Luciferase-Encapsulated Polymersomes as Artificial Organelles for Optogenetic Modulation of Cardiomyocyte Beating. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2200239. [PMID: 35901502 PMCID: PMC9507352 DOI: 10.1002/advs.202200239] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 07/07/2022] [Indexed: 06/15/2023]
Abstract
Constructing artificial systems that effectively replace or supplement natural biological machinery within cells is one of the fundamental challenges underpinning bioengineering. At the sub-cellular scale, artificial organelles (AOs) have significant potential as long-acting biomedical implants, mimicking native organelles by conducting intracellularly compartmentalized enzymatic actions. The potency of these AOs can be heightened when judiciously combined with genetic engineering, producing highly tailorable biohybrid cellular systems. Here, the authors present a cost-effective, microliter scale (10 µL) polymersome (PSome) synthesis based on polymerization-induced self-assembly for the in situ encapsulation of Gaussia luciferase (GLuc), as a model luminescent enzyme. These GLuc-loaded PSomes present ideal features of AOs including enhanced enzymatic resistance to thermal, proteolytic, and intracellular stresses. To demonstrate their biomodulation potential, the intracellular luminescence of GLuc-loaded PSomes is coupled to optogenetically engineered cardiomyocytes, allowing modulation of cardiac beating frequency through treatment with coelenterazine (CTZ) as the substrate for GLuc. The long-term intracellular stability of the luminescent AOs allows this cardiostimulatory phenomenon to be reinitiated with fresh CTZ even after 7 days in culture. This synergistic combination of organelle-mimicking synthetic materials with genetic engineering is therefore envisioned as a highly universal strategy for the generation of new biohybrid cellular systems displaying unique triggerable properties.
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Affiliation(s)
- Hyemin Kim
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonSW7 2AZUK
| | - Jonathan Yeow
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonSW7 2AZUK
| | - Adrian Najer
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonSW7 2AZUK
| | - Worrapong Kit‐Anan
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonSW7 2AZUK
| | - Richard Wang
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonSW7 2AZUK
| | - Omar Rifaie‐Graham
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonSW7 2AZUK
| | - Chalaisorn Thanapongpibul
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonSW7 2AZUK
| | - Molly M. Stevens
- Department of MaterialsDepartment of Bioengineeringand Institute of Biomedical EngineeringImperial College LondonLondonSW7 2AZUK
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5
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Ye Y, Wang Z, Xu S, Lin X, Luo J, Li W, Wang X. Supramolecular Radical Switches Regulated by Host‐Guest Chemistry. CHINESE J CHEM 2022. [DOI: 10.1002/cjoc.202200352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yu‐Yuan Ye
- School of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan 430081 P. R. China
| | - Zi‐Xin Wang
- School of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan 430081 P. R. China
| | - Shi‐Yuan Xu
- School of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan 430081 P. R. China
| | - Xiao‐Wei Lin
- School of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan 430081 P. R. China
| | - Jie Luo
- School of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan 430081 P. R. China
| | - Wen‐Zhen Li
- School of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan 430081 P. R. China
| | - Xiao‐Qiang Wang
- School of Chemistry and Chemical Engineering Wuhan University of Science and Technology Wuhan 430081 P. R. China
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6
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Gao Y, Zhang J, Liang J, Yuan D, Zhao W. Research Progress of Poly(methyl methacrylate) Microspheres: Preparation, Functionalization and Application. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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7
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Wan J, Fan B, Thang SH. RAFT-mediated polymerization-induced self-assembly (RAFT-PISA): current status and future directions. Chem Sci 2022; 13:4192-4224. [PMID: 35509470 PMCID: PMC9006902 DOI: 10.1039/d2sc00762b] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 03/17/2022] [Indexed: 12/13/2022] Open
Abstract
Polymerization-induced self-assembly (PISA) combines polymerization and self-assembly in a single step with distinct efficiency that has set it apart from the conventional solution self-assembly processes. PISA holds great promise for large-scale production, not only because of its efficient process for producing nano/micro-particles with high solid content, but also thanks to the facile control over the particle size and morphology. Since its invention, many research groups around the world have developed new and creative approaches to broaden the scope of PISA initiations, morphologies and applications, etc. The growing interest in PISA is certainly reflected in the increasing number of publications over the past few years, and in this review, we aim to summarize these recent advances in the emerging aspects of RAFT-mediated PISA. These include (1) non-thermal initiation processes, such as photo-, enzyme-, redox- and ultrasound-initiation; the achievements of (2) high-order structures, (3) hybrid materials and (4) stimuli-responsive nano-objects by design and adopting new monomers and new processes; (5) the efforts in the realization of upscale production by utilization of high throughput technologies, and finally the (6) applications of current PISA nano-objects in different fields and (7) its future directions.
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Affiliation(s)
- Jing Wan
- School of Chemistry, Monash University Clayton VIC 3800 Australia
| | - Bo Fan
- School of Chemistry, Monash University Clayton VIC 3800 Australia
| | - San H Thang
- School of Chemistry, Monash University Clayton VIC 3800 Australia
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8
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9
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Zaquen N, Rubens M, Corrigan N, Xu J, Zetterlund PB, Boyer C, Junkers T. Polymer Synthesis in Continuous Flow Reactors. Prog Polym Sci 2020. [DOI: 10.1016/j.progpolymsci.2020.101256] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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10
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Abstract
Mother Nature produces a perfectly defined architecture that inspires researchers to make polymeric macromolecules for an array of functions. The present article describes recent development in the PISA to synthesize polymeric nano-objects.
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Affiliation(s)
- Shivshankar R. Mane
- Polymer Science and Engineering Division
- CSIR – National Chemical Laboratory
- Pune 411008
- India
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11
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Rizkin BA, Hartman RL. Activation of homogenous polyolefin catalysis with a machine-assisted reactor laboratory-in-a-box (μAIR-LAB). REACT CHEM ENG 2020. [DOI: 10.1039/d0re00139b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Catalysis discovery is typically limited to specialized labs – this work demonstrates an Artificially Intelligent Microreactor Lab in a Box applied to investigate the chemistry of different co-catalysts for zirconocene-catalyzed olefin polymerization.
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Affiliation(s)
- Benjamin A. Rizkin
- New York University
- Department of Chemical and Biomolecular Engineering
- Brooklyn NY
- USA
| | - Ryan L. Hartman
- New York University
- Department of Chemical and Biomolecular Engineering
- Brooklyn NY
- USA
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12
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Parkinson S, Knox ST, Bourne RA, Warren NJ. Rapid production of block copolymer nano-objects via continuous-flow ultrafast RAFT dispersion polymerisation. Polym Chem 2020. [DOI: 10.1039/d0py00276c] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Continuous-flow reactors are exploited for conducting ultrafast RAFT dispersion polymerisation for the preparation of diblock copolymer nanoparticles.
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Affiliation(s)
- Sam Parkinson
- School of Chemical and Process Engineering
- University of Leeds
- Leeds
- UK
| | - Stephen T. Knox
- School of Chemical and Process Engineering
- University of Leeds
- Leeds
- UK
| | - Richard A. Bourne
- School of Chemical and Process Engineering
- University of Leeds
- Leeds
- UK
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13
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Knox ST, Warren NJ. Enabling technologies in polymer synthesis: accessing a new design space for advanced polymer materials. REACT CHEM ENG 2020. [DOI: 10.1039/c9re00474b] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
This review discusses how developments in laboratory technologies can push the boundaries of what is achievable using existing polymer synthesis techniques.
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Affiliation(s)
- Stephen T. Knox
- School of Chemical and Process Engineering
- University of Leeds
- Leeds
- UK
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14
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Penfold NJW, Yeow J, Boyer C, Armes SP. Emerging Trends in Polymerization-Induced Self-Assembly. ACS Macro Lett 2019; 8:1029-1054. [PMID: 35619484 DOI: 10.1021/acsmacrolett.9b00464] [Citation(s) in RCA: 332] [Impact Index Per Article: 66.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
In this Perspective, we summarize recent progress in polymerization-induced self-assembly (PISA) for the rational synthesis of block copolymer nanoparticles with various morphologies. Much of the PISA literature has been based on thermally initiated reversible addition-fragmentation chain transfer (RAFT) polymerization. Herein, we pay particular attention to alternative PISA protocols, which allow the preparation of nanoparticles with improved control over copolymer morphology and functionality. For example, initiation based on visible light, redox chemistry, or enzymes enables the incorporation of sensitive monomers and fragile biomolecules into block copolymer nanoparticles. Furthermore, PISA syntheses and postfunctionalization of the resulting nanoparticles (e.g., cross-linking) can be conducted sequentially without intermediate purification by using various external stimuli. Finally, PISA formulations have been optimized via high-throughput polymerization and recently evaluated within flow reactors for facile scale-up syntheses.
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Affiliation(s)
- Nicholas J. W. Penfold
- Department of Chemistry, The University of Sheffield, Brook Hill, Sheffield, South Yorkshire, S3 7HF, United Kingdom
| | - Jonathan Yeow
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, and Australian Centre for NanoMedicine, School of Chemical Engineering, The University of New South Wales, Sydney, New South Wales, 2051, Australia
| | - Cyrille Boyer
- Centre for Advanced Macromolecular Design (CAMD), School of Chemical Engineering, and Australian Centre for NanoMedicine, School of Chemical Engineering, The University of New South Wales, Sydney, New South Wales, 2051, Australia
| | - Steven P. Armes
- Department of Chemistry, The University of Sheffield, Brook Hill, Sheffield, South Yorkshire, S3 7HF, United Kingdom
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Noy JM, Cao C, Stenzel M. Length of the Stabilizing Zwitterionic Poly(2-methacryloyloxyethyl phosphorycholine) Block Influences the Activity of the Conjugated Arsenic Drug in Drug-Directed Polymerization-Induced Self-Assembly Particles. ACS Macro Lett 2019; 8:57-63. [PMID: 35619410 DOI: 10.1021/acsmacrolett.8b00853] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
We report on the synthesis of poly(2-methacryloyloxyethyl phosphorycholine-co-PENAO)-block-poly(methyl methacrylate) core-shell nanoparticles which carry different chain lengths of zwitterionic 2-methacryloyloxyethyl phosphorycholine (MPC) on a nanoparticle surface. The particles, 30-40 nm in size, were readily obtained by polymerization-induced self-assembly (PISA) of the corresponding arsenic-based MPC polymers as the stabilizer block and methyl methacrylate (MMA) as the core-forming block. Zwitterionic nanoparticles are ideal candidates for protein-repellent materials. Herein, we show how the decrease of zwitterionic chain lengths tunes the reactivity and cytotoxicity of the organoarsenical anticancer drug PENAO (4-(N-(S-penicillaminylacetyl)amino) phenylarsonous acid). More cytotoxic (5-fold) nanoparticles were obtained when the MPC chain lengths were condensed from 37 to 13 repeating units. To gain a better understanding of the behavior of the drug-directed PISA particles, small-angle neutron scattering (SANS) experiments were conducted, evidencing that having PENAO located in the hydrophilic building block indeed influences the physiochemical micelle structure in terms of core radius (rcore), SLD, shell thickness, and aggregation number.
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Affiliation(s)
- Janina-Miriam Noy
- School of Chemistry, Centre for Advanced Macromolecular Design (CAMD), University of New South Wales, Kensington, Sydney, NSW 2052, Australia
| | - Cheng Cao
- School of Chemistry, Centre for Advanced Macromolecular Design (CAMD), University of New South Wales, Kensington, Sydney, NSW 2052, Australia
| | - Martina Stenzel
- School of Chemistry, Centre for Advanced Macromolecular Design (CAMD), University of New South Wales, Kensington, Sydney, NSW 2052, Australia
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16
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Zhou J, Yao H, He R. Synthesis of fluorinated polyacrylate surfactant-free core-shell latex by RAFT-mediated polymerization-induced self-assembly: Effects of the concentration of hexafluorobutyl acrylate. ADVANCES IN POLYMER TECHNOLOGY 2019. [DOI: 10.1002/adv.22163] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Jianhua Zhou
- College of Bioresources Chemical and Materials Engineering; Shaanxi University of Science and Technology; Xi'an China
- National Demonstration Center for Experimental Light Chemistry Engineering Education; Shaanxi University of Science and Technology; Xi'an China
| | - Hongtao Yao
- College of Bioresources Chemical and Materials Engineering; Shaanxi University of Science and Technology; Xi'an China
- National Demonstration Center for Experimental Light Chemistry Engineering Education; Shaanxi University of Science and Technology; Xi'an China
| | - Renyan He
- College of Bioresources Chemical and Materials Engineering; Shaanxi University of Science and Technology; Xi'an China
- National Demonstration Center for Experimental Light Chemistry Engineering Education; Shaanxi University of Science and Technology; Xi'an China
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17
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Parkinson S, Hondow NS, Conteh JS, Bourne RA, Warren NJ. All-aqueous continuous-flow RAFT dispersion polymerisation for efficient preparation of diblock copolymer spheres, worms and vesicles. REACT CHEM ENG 2019. [DOI: 10.1039/c8re00211h] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A continuous-flow platform enables rapid kinetic profiling and accelerated production of block copolymer nano-objects via RAFT aqueous dispersion polymerization.
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Affiliation(s)
- Sam Parkinson
- School of Chemical and Process Engineering
- University of Leeds
- Leeds
- UK
| | - Nicole S. Hondow
- School of Chemical and Process Engineering
- University of Leeds
- Leeds
- UK
| | - John S. Conteh
- School of Chemical and Process Engineering
- University of Leeds
- Leeds
- UK
| | - Richard A. Bourne
- School of Chemical and Process Engineering
- University of Leeds
- Leeds
- UK
- Institute of Process Research and Development
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18
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Corrigan N, Zhernakov L, Hashim MH, Xu J, Boyer C. Flow mediated metal-free PET-RAFT polymerisation for upscaled and consistent polymer production. REACT CHEM ENG 2019. [DOI: 10.1039/c9re00014c] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A slug flow process has been utilised in conjunction with metal-free photopolymerisation to produce well-defined polymers with outstanding consistency.
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Affiliation(s)
- Nathaniel Corrigan
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- UNSW Sydney
- Australia
- Australian Centre for NanoMedicine
| | - Leonid Zhernakov
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- UNSW Sydney
- Australia
| | - Muhammad Hazim Hashim
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- UNSW Sydney
- Australia
| | - Jiangtao Xu
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- UNSW Sydney
- Australia
- Australian Centre for NanoMedicine
| | - Cyrille Boyer
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- UNSW Sydney
- Australia
- Australian Centre for NanoMedicine
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19
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Zaquen N, Azizi WAAW, Yeow J, Kuchel RP, Junkers T, Zetterlund PB, Boyer C. Alcohol-based PISA in batch and flow: exploring the role of photoinitiators. Polym Chem 2019. [DOI: 10.1039/c9py00166b] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Polymerization-induced self-assembly (PISA) via PhotoRAFT (photoinduced reversible addition–fragmentation radical transfer) was investigated in polar solvents via continuous flow reactors.
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Affiliation(s)
- Neomy Zaquen
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- The University of New South Wales
- Sydney
- Australia
| | - Wan A. A. W. Azizi
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- The University of New South Wales
- Sydney
- Australia
| | - Jonathan Yeow
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- The University of New South Wales
- Sydney
- Australia
| | - Rhiannon P. Kuchel
- Polymer Reaction Design Group
- School of Chemistry
- Monash University
- Melbourne
- Australia
| | - Tanja Junkers
- Organic and Bio-Polymer Chemistry (OBPC)
- Universiteit Hasselt
- 3590 Diepenbeek
- Belgium
| | - Per B. Zetterlund
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- The University of New South Wales
- Sydney
- Australia
| | - Cyrille Boyer
- Centre for Advanced Macromolecular Design (CAMD)
- School of Chemical Engineering
- The University of New South Wales
- Sydney
- Australia
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20
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Gong H, Woolley AT, Nordin GP. 3D printed selectable dilution mixer pumps. BIOMICROFLUIDICS 2019; 13:014106. [PMID: 30766649 PMCID: PMC6353643 DOI: 10.1063/1.5070068] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Accepted: 01/16/2019] [Indexed: 05/03/2023]
Abstract
In this paper, we demonstrate the ability to 3D print tightly integrated structures with active valves, pumps, and mixers, and we use our compact chip-to-chip interconnects [Gong et al., Lab Chip 18, 639-647 (2018)] to move bulky world-to-chip connections to separate interface chips for both post-print flushing and post-cure device operation. As example devices, we first examine 3D printed pumps, followed by two types of selectable ratio mixer pumps, a linear dilution mixer pump (LDMP) and a parallelized dilution mixer pump (PDMP), which occupy volumes of only 1.5 mm 3 and 2.6 mm 3 , respectively. The LDMP generates a selectable dilution ratio from a linear set of possibilities, while the PDMP generates a denser set of possible dilutions with a maximum dilution ratio of 1/16. The PDMP also incorporates a new 4-to-1 valve to simultaneously control 4 inlet channels. To characterize LDMP and PDMP operation and performance, we present a new, low-cost video method to directly measure the relative concentration of an absorptive dye on a pixel-by-pixel basis for each video frame. Using this method, we find that 6 periods of the active mixer that forms the core of the LDMP and PDMP are sufficient to fully mix the fluid, and that the generated concentrations track the designed dilution ratios as expected. The LDMP mixes 20 nl per 4.6 s mixer pump period, while the PDMP uses parallelized input pumps to process the same fluid volume with greater choice of dilution ratios in a 3.6 s period.
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Affiliation(s)
- Hua Gong
- Electrical and Computer Engineering Department, Brigham Young University, Provo, Utah 84602, USA
| | - Adam T Woolley
- Chemistry and Biochemistry Department, Brigham Young University, Provo, Utah 84602, USA
| | - Gregory P Nordin
- Electrical and Computer Engineering Department, Brigham Young University, Provo, Utah 84602, USA
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Continuous-Flow Microreactors for Polymer Synthesis: Engineering Principles and Applications. Top Curr Chem (Cham) 2018; 376:44. [DOI: 10.1007/s41061-018-0224-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Accepted: 10/28/2018] [Indexed: 12/16/2022]
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Zaquen N, Yeow J, Junkers T, Boyer C, Zetterlund PB. Visible Light-Mediated Polymerization-Induced Self-Assembly Using Continuous Flow Reactors. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00887] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Neomy Zaquen
- Organic and Bio-Polymer Chemistry (OBPC), Universiteit Hasselt, Agoralaan Building D, 3590 Diepenbeek, Belgium
| | | | - Tanja Junkers
- Organic and Bio-Polymer Chemistry (OBPC), Universiteit Hasselt, Agoralaan Building D, 3590 Diepenbeek, Belgium
- Polymer Reaction Design Group, School of Chemistry, 19 Rainforest Walk, Monash University, VIC 3800, Melbourne, Australia
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Tian C, Niu J, Wei X, Xu Y, Zhang L, Cheng Z, Zhu X. Construction of dual-functional polymer nanomaterials with near-infrared fluorescence imaging and polymer prodrug by RAFT-mediated aqueous dispersion polymerization. NANOSCALE 2018; 10:10277-10287. [PMID: 29790554 DOI: 10.1039/c8nr00930a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
The performance of functional polymer nanomaterials is a vigorously discussed topic in polymer science. We devoted ourselves to investigating polymer nanomaterials based on near-infrared (NIR) fluorescence imaging and polymer prodrug in this study. Aza-boron dipyrromethene (BODIPY) is an important organic dye, having characteristics such as environmental resistance, light resistance, high molar extinction coefficient, and fluorescence quantum yield. We incorporated it into our target monomer, which can be polymerized without changing its parent structure in a polar solvent and copolymerized with water-soluble monomer to improve the solubility of the dye in an aqueous solution. At the same time, the hydrophobic drug camptothecin (CPT) was designed as a prodrug monomer, and the polymeric nanoparticles (NPs) with NIR fluorescence imaging and prodrug were synthesized in situ in reversible addition-fragmentation chain transfer (RAFT)-mediated aqueous dispersion polymerization. The dynamic light scattering (DLS) and transmission electron microscopy (TEM) revealed the final uniform size of the dual-functional polymeric NPs morphology. The dual-functional polymeric NPs had a strong absorption and emission signal in the NIR region (>650 nm) based on the fluorescence tests. In consideration of the long-term biological toxicity, confocal laser scanning microscopy (CLSM) results indicated that the dual-functional NPs with controlled drug content exhibited effective capability of killing HeLa cells. In addition, in vivo imaging of the dual-functional NPs was observed in real time, and the fluorescent signals clearly demonstrated the dynamic process of prodrug transfer.
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Affiliation(s)
- Chun Tian
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis, 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, China.
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Zhu N, Hu X, Fang Z, Guo K. Continuous Flow Photoinduced Reversible Deactivation Radical Polymerization. CHEMPHOTOCHEM 2018. [DOI: 10.1002/cptc.201800032] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Ning Zhu
- College of Biotechnology and Pharmaceutical Engineering State Key Laboratory of Materials-Oriented Chemical Engineering Jiangsu National Synergetic Innovation Center for Advanced Materials Nanjing Tech University Nanjing 211800 China
| | - Xin Hu
- College of Materials Science and Engineering Jiangsu National Synergetic Innovation Center for Advanced Materials Nanjing Tech University Nanjing 211800 China
| | - Zheng Fang
- College of Biotechnology and Pharmaceutical Engineering State Key Laboratory of Materials-Oriented Chemical Engineering Jiangsu National Synergetic Innovation Center for Advanced Materials Nanjing Tech University Nanjing 211800 China
| | - Kai Guo
- College of Biotechnology and Pharmaceutical Engineering State Key Laboratory of Materials-Oriented Chemical Engineering Jiangsu National Synergetic Innovation Center for Advanced Materials Nanjing Tech University Nanjing 211800 China
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Zhou J, Yao H, Ma J. Recent advances in RAFT-mediated surfactant-free emulsion polymerization. Polym Chem 2018. [DOI: 10.1039/c8py00065d] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
We summarized the RAFT-mediated surfactant-free emulsion polymerization using various RAFT agents and the polymerization types for the preparation of organic/inorganic hybrid materials.
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Affiliation(s)
- Jianhua Zhou
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
| | - Hongtao Yao
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
| | - Jianzhong Ma
- College of Bioresources Chemical and Materials Engineering
- Shaanxi University of Science and Technology
- Xi'an 710021
- China
- National Demonstration Center for Experimental Light Chemistry Engineering Education (Shaanxi University of Science and Technology)
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Liu X, Lu Y, Luo G. Continuous Flow Synthesis of Polystyrene Nanoparticles via Emulsion Polymerization Stabilized by a Mixed Nonionic and Anionic Emulsifier. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b02352] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xiaojing Liu
- State Key Laboratory of Chemical
Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
| | - Yangcheng Lu
- State Key Laboratory of Chemical
Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
| | - Guangsheng Luo
- State Key Laboratory of Chemical
Engineering, Department of Chemical Engineering, Tsinghua University, Beijing 100084, China
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Yeow J, Boyer C. Photoinitiated Polymerization-Induced Self-Assembly (Photo-PISA): New Insights and Opportunities. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2017; 4:1700137. [PMID: 28725534 PMCID: PMC5514979 DOI: 10.1002/advs.201700137] [Citation(s) in RCA: 264] [Impact Index Per Article: 37.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Revised: 04/20/2017] [Indexed: 05/17/2023]
Abstract
The polymerization-induced self-assembly (PISA) process is a useful synthetic tool for the efficient synthesis of polymeric nanoparticles of different morphologies. Recently, studies on visible light initiated PISA processes have offered a number of key research opportunities that are not readily accessible using traditional thermally initiated systems. For example, visible light mediated PISA (Photo-PISA) enables a high degree of control over the dispersion polymerization process by manipulation of the wavelength and intensity of incident light. In some cases, the final nanoparticle morphology of a single formulation can be modulated by simple manipulation of these externally controlled parameters. In addition, temporal (and in principle spatial) control over the Photo-PISA process can be achieved in most cases. Exploitation of the mild room temperature polymerizations conditions can enable the encapsulation of thermally sensitive therapeutics to occur without compromising the polymerization rate and their activities. Finally, the Photo-PISA process can enable further mechanistic insights into the morphological evolution of nanoparticle formation such as the effects of temperature on the self-assembly process. The purpose of this mini-review is therefore to examine some of these recent advances that have been made in Photo-PISA processes, particularly in light of the specific advantages that may exist in comparison with conventional thermally initiated systems.
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Affiliation(s)
- Jonathan Yeow
- School of Chemical EngineeringCentre for Advanced Macromolecular Design (CAMD) and Australian Centre for Nanomedicine (ACN)UNSW SydneySydneyNSW2052Australia
| | - Cyrille Boyer
- School of Chemical EngineeringCentre for Advanced Macromolecular Design (CAMD) and Australian Centre for Nanomedicine (ACN)UNSW SydneySydneyNSW2052Australia
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Xiang L, Wang WJ, Li BG, Zhu S. Tailoring Polymer Molecular Weight Distribution and Multimodality in RAFT Polymerization Using Tube Reactor with Recycle. MACROMOL REACT ENG 2017. [DOI: 10.1002/mren.201700023] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Liang Xiang
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou Zhejiang 310027 P. R. China
| | - Wen-Jun Wang
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou Zhejiang 310027 P. R. China
- Key Lab of Biomass Chemical Engineering of Ministry of Education; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou Zhejiang 310027 P. R. China
| | - Bo-Geng Li
- State Key Laboratory of Chemical Engineering; College of Chemical and Biological Engineering; Zhejiang University; Hangzhou Zhejiang 310027 P. R. China
| | - Shiping Zhu
- Department of Chemical Engineering; McMaster University; Hamilton Ontario L8S 4L7 Canada
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30
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Liu H, Ding M, Ding Z, Gao C, Zhang W. In situ synthesis of the Ag/poly(4-vinylpyridine)-block-polystyrene composite nanoparticles by dispersion RAFT polymerization. Polym Chem 2017. [DOI: 10.1039/c7py00473g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A new method for the synthesis of metal/block-copolymer nanocomposites of poly(4-vinylpyridine)-b-polystyrene (P4VP-b-PS) and Ag nanoparticles by dispersion RAFT polymerization is proposed.
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Affiliation(s)
- Hui Liu
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Mingdu Ding
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Zhonglin Ding
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Chengqiang Gao
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
- China
| | - Wangqing Zhang
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- Nankai University
- Tianjin 300071
- China
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31
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Yuan B, He X, Qu Y, Gao C, Eiser E, Zhang W. In situ synthesis of a self-assembled AB/B blend of poly(ethylene glycol)-b-polystyrene/polystyrene by dispersion RAFT polymerization. Polym Chem 2017. [DOI: 10.1039/c7py00339k] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A diblock-copolymer/homopolymer self-assembled blend was synthesized through dispersion RAFT polymerization, and its morphology changed with a decreasing ratio of diblock-copolymer/homopolymer.
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Affiliation(s)
- Bing Yuan
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Xin He
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Yaqing Qu
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Chengqiang Gao
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Erika Eiser
- Cavendish Laboratory
- University of Cambridge
- Cambridge CB3 0HE
- UK
| | - Wangqing Zhang
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
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32
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Wang M, Jiang X, Luo Y, Zhang L, Cheng Z, Zhu X. Facile synthesis of poly(vinyl acetate)-b-polystyrene copolymers mediated by an iniferter agent using a single methodology. Polym Chem 2017. [DOI: 10.1039/c7py01222e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A novel and convenient method to synthesize diblock copolymers containing both conjugated and non-conjugated monomers, PVAc-b-PS, was established by using a single iniferter methodology.
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Affiliation(s)
- Mengqi Wang
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
| | - Xiaowu Jiang
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
| | - Yanjing Luo
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
| | - Lifen Zhang
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
| | - Zhenping Cheng
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
| | - Xiulin Zhu
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Department of Polymer Science and Engineering
- College of Chemistry
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