1
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Colla T, Bakhshandeh A, Levin Y. Charge regulation of nanoparticles in the presence of multivalent electrolytes. J Chem Phys 2024; 161:094103. [PMID: 39225518 DOI: 10.1063/5.0220654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2024] [Accepted: 08/15/2024] [Indexed: 09/04/2024] Open
Abstract
We explore the charge regulation (CR) of spherical nanoparticles immersed in an asymmetric electrolyte of a specified pH. Using a recently developed reactive canonical Monte Carlo (MC) simulation method, titration isotherms are obtained for suspensions containing monovalent, divalent, and trivalent coions. A theory based on the modified Poisson-Boltzmann approximation, which incorporates the electrostatic ion solvation free energy and discrete surface charge effects, is used to compare with the simulation results. A remarkably good agreement is found without any fitting parameters, both for the ion distributions and titration curves, suggesting that ionic correlations between coions and hydronium ions at the nanoparticle surface play only a minor role in determining the association equilibrium between hydroniums and the functional sites on the nanoparticle surface. On the other hand, if suspension contains multivalent counterions, we observe a large deviation between theory and simulations, showing that the electrostatic correlations between counterions and hydronium ions at the nanoparticle surface are very significant and must be properly taken into account to correctly describe CR for such solutions.
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Affiliation(s)
- Thiago Colla
- Instituto de Física, Universidade Federal de Ouro Preto, 35400-000 Ouro Preto, MG, Brazil
| | - Amin Bakhshandeh
- Instituto de Física, Universidade Federal do Rio Grande do Sul, Caixa Postal 15051, CEP 91501-970 Porto Alegre, RS, Brazil
| | - Yan Levin
- Instituto de Física, Universidade Federal do Rio Grande do Sul, Caixa Postal 15051, CEP 91501-970 Porto Alegre, RS, Brazil
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2
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Gao J, Ren Y, Lu Y, Ma Q, Sun Y, Jia L. Fabrication of Hierarchical Assemblies through Temperature-Triggered Liquid Crystallization Driven Self-Assembly. SMALL METHODS 2024:e2301525. [PMID: 38185748 DOI: 10.1002/smtd.202301525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 12/08/2023] [Indexed: 01/09/2024]
Abstract
Functional hierarchy is prevalent in biological systems owing to natural evolution. Efforts to replicate these structures in artificial materials have gained traction in materials science. Although artificial hierarchical structures are fabricated at different scales based on site-specific interactions using ABC-type block copolymers (BCPs), the fabrication of such hierarchical structures using AB-type BCPs via a simple and efficient method remains challenging. Herein, a class of amphiphilic BCPs (PDenm -b-PACholn ) is reported comprising dendronized oligoethylene glycol (Den) and cholesterol (AChol) as hydrophilic and hydrophobic moieties, respectively. By employing the collapse of PDenm blocks at a specific temperature, the fabrication of bundled fibers and multilayer vesicles is achieved with an obvious hierarchy. Different from common reversible aggregation-disaggregation processes of thermal-responsive polymers, the ordering of the core-forming block with liquid crystalline (LC) properties provides robustly physical cross-linking, coupled with epitaxial growth and the lateral fusion of LC blocks, guiding the formation of stable hierarchical micellar structures. It is highlighted that the combination of temperature-sensitive properties and LC ordering alignment offers a novel approach for constructing hierarchical structures using AB-type BCPs via an efficient one-step assembly method.
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Affiliation(s)
- Juanjuan Gao
- Department of Polymer Materials, School of Materials Science and Engineering, Shanghai University, Nanchen Street 333, Shanghai, 200444, China
| | - Yangge Ren
- Department of Polymer Materials, School of Materials Science and Engineering, Shanghai University, Nanchen Street 333, Shanghai, 200444, China
| | - Yue Lu
- Department of Polymer Materials, School of Materials Science and Engineering, Shanghai University, Nanchen Street 333, Shanghai, 200444, China
| | - Qingyang Ma
- Department of Polymer Materials, School of Materials Science and Engineering, Shanghai University, Nanchen Street 333, Shanghai, 200444, China
| | - Yixin Sun
- Department of Polymer Materials, School of Materials Science and Engineering, Shanghai University, Nanchen Street 333, Shanghai, 200444, China
| | - Lin Jia
- Department of Polymer Materials, School of Materials Science and Engineering, Shanghai University, Nanchen Street 333, Shanghai, 200444, China
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3
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Pelras T, Eisenga A, Érsek G, Altomare A, Portale G, Kamperman M, Loos K. One-Pot Synthesis of Strong Anionic/Charge-Neutral Amphiphilic Block Copolymers. ACS Macro Lett 2023; 12:1071-1078. [PMID: 37462370 PMCID: PMC10433517 DOI: 10.1021/acsmacrolett.3c00355] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 07/13/2023] [Indexed: 08/16/2023]
Abstract
Despite the ever more versatile polymerization techniques that are becoming available, the synthesis of macromolecules with tailored functionalities can remain a lengthy endeavor. This becomes more conspicuous when the implementation of incompatible chemistries (i.e., strong polyelectrolytes) within sequence-controlled polymers is desired, often requiring (i) polymerization, (ii) chain extension, and (iii) postpolymerization modification. Herein, we explore the production of strong anionic/charge-neutral block copolymers (BCPs) in a one-pot fashion. This straightforward three-step process includes the synthesis of a macroinitiator and chain extension via rapid and efficient photomediated atom transfer radical polymerization, followed by in situ deprotection to expose the polyanionic domains. The resulting BCPs, which are strong amphiphiles by nature, are capable of self-assembly in aqueous media, as evidenced by dynamic light scattering, small-angle X-ray scattering, ζ-potential measurements, and transmission electron microscopy. We further demonstrate the versatility of our methodology by producing several BCPs through sampling of a single reaction mixture, enabling the straightforward production of strong polymer amphiphiles.
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Affiliation(s)
- Théophile Pelras
- Macromolecular
Chemistry and New Polymeric Materials, Zernike Institute for Advanced
Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - András Eisenga
- Macromolecular
Chemistry and New Polymeric Materials, Zernike Institute for Advanced
Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
- Polymer
Science, Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Gábor Érsek
- Physical
Chemistry of Polymeric and Nanostructured Materials, Zernike Institute
for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Aldo Altomare
- Macromolecular
Chemistry and New Polymeric Materials, Zernike Institute for Advanced
Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Giuseppe Portale
- Physical
Chemistry of Polymeric and Nanostructured Materials, Zernike Institute
for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Marleen Kamperman
- Polymer
Science, Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Katja Loos
- Macromolecular
Chemistry and New Polymeric Materials, Zernike Institute for Advanced
Materials, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands
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4
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Liu P, Wang Z, Hu J, Zhao Y. Topology-directed multi-tunable self-assembly of linear and tadpole-shaped amorphous-responsive-crystalline terpolymers. Polym Chem 2022. [DOI: 10.1039/d2py00137c] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Rational design of ABC linear terpolymer and (c-AB)C tadpole-shaped terpolymer allows the construction of a topology-directed crystallization/thermo/pH-tunable hierarchical self-assembly platform.
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Affiliation(s)
- Peng Liu
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis, Key Laboratory of Polymeric Materials Design and Synthesis for Biomedical Function, Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Zhigang Wang
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis, Key Laboratory of Polymeric Materials Design and Synthesis for Biomedical Function, Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Jiaman Hu
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis, Key Laboratory of Polymeric Materials Design and Synthesis for Biomedical Function, Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
| | - Youliang Zhao
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis, Key Laboratory of Polymeric Materials Design and Synthesis for Biomedical Function, Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
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5
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Lee D, Kim J, Ku KH, Li S, Shin JJ, Kim B. Poly(vinylpyridine)-Containing Block Copolymers for Smart, Multicompartment Particles. Polym Chem 2022. [DOI: 10.1039/d2py00150k] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Multicompartment particles generated by the self-assembly of block copolymers (BCPs) have received considerable attention due to their unique morphologies and functionalities. A class of important building blocks for multicomponent particles...
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6
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Hu S, Yan J, Yang G, Ma C, Yin J. Self-Assembled Polymeric Materials: Design, Morphology, and Functional-Oriented Applications. Macromol Rapid Commun 2021; 43:e2100791. [PMID: 34967061 DOI: 10.1002/marc.202100791] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 12/15/2021] [Indexed: 11/10/2022]
Abstract
This Review focuses on the current research advances of the synthesis of various amphiphilic block copolymers (ABCs), such as conventional ABCs and newly-presented polyprodrug amphiphiles (PPAs), and the development of corresponding self-assemblies in selective solvents driven by the intermolecular interactions, like noncovalent hydrophobic interactions, π-π interactions, and hydrogen bonds, between ABCs or preformed small polymeric nanoparticles. The design of these assemblies is systematically introduced, and the diverse examples concerning the unique assembly structures along with the fast development of their exclusive properties and various applications in different fields were discussed. Possible perspectives on the existential challenges and glorious future were elucidated finally. We hope this review will provide a convenient way for readers to motivate more evolutional innovative concepts and methods to design next generation of novel polymeric nanoassemblies, and fill the gap between material design and practical applications. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Shoukui Hu
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui, 230009, P. R. China
| | - Jinhao Yan
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui, 230009, P. R. China
| | - Guangwei Yang
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui, 230009, P. R. China
| | - Chao Ma
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui, 230009, P. R. China
| | - Jun Yin
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui, 230009, P. R. China
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7
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Textured and Hierarchically Constructed Polymer Micro- and Nanoparticles. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app112110421] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Microfluidic techniques allow for the tailored construction of specific microparticles, which are becoming increasingly interesting and relevant. Here, using a microfluidic hole-plate-device and thermal-initiated free radical polymerization, submicrometer polymer particles with a highly textured surface were synthesized. Two types of monomers were applied: (1) methylmethacrylate (MMA) combined with crosslinkers and (2) divinylbenzene (DVB). Surface texture and morphology can be influenced by a series of parameters such as the monomer–crosslinker–solvent composition, surfactants, and additives. Generally, the most structured surfaces with the simultaneously most uniform particles were obtained in the DVB–toluene–nonionic-tensides system. In a second approach, poly-MMA (PMMA) particles were used to build aggregates with bigger polymer particles. For this purpose, tripropyleneglycolediacrylate (TPGDA) particles were synthesized in a microfluidic co-flow arrangement and polymerized by light- irradiation. Then, PMMA particles were assembled at their surface. In a third step, these composites were dispersed in an aqueous acrylamide–methylenebisacrylamide solution, which again was run through a co-flow-device and photopolymerized. As such, entities consisting of particles of three different size ranges—typically 0.7/30/600 µm—were obtained. The particles synthesized by both approaches are potentially suitable for loading with or incorporation of analytic probes or catalysts such as dyes or metals.
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8
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Zhang X, Huang Q, Wang F, Sun H, Xiao J, Cornel EJ, Zhu Y, Du J. Giant Polymer Vesicles with a Latticelike Membrane. ACS Macro Lett 2021; 10:1015-1022. [PMID: 35549122 DOI: 10.1021/acsmacrolett.1c00254] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Hierarchical self-assembly offers great possibilities to mimic biological systems with finely arranged complex structures. Herein, we demonstrate the preparation and formation mechanism of an unusual giant polymer vesicle with a latticelike membrane (GVLM). This GVLM is formed by fusion-induced particle assembly (FIPA) of small vesicles that are self-assembled from poly(ethylene oxide)-block-poly[(2-(tetrahydrofuranyloxy)ethyl methacrylate)-stat-(6-(3,3-diphenylnaphthopyranyloxy)hexyl methacrylate)] [PEO43-b-P(TMA22-stat-NMA4)]. Flexible TMA units with high chain mobility and relatively rigid NMA units with intrinsic π-π stacking form the hydrophobic block. These units act as "antifusion" and "profusion" components, respectively. The latticelike membrane of the final GVLM consists of hundreds of small polymer vesicles that are interconnected via multiple interactions. Transmission electron microscopy (TEM) and dynamic light scattering (DLS) studies show that the diameter of the GVLMs is 800-1000 nm. Overall, we provide a new insight into the judicious preparation of hierarchical nanostructures via chemical synthesis and FIPA.
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Affiliation(s)
- Xinyue Zhang
- Department of Orthopedics, Shanghai Tenth People’s Hospital, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, China
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China
| | - Qiutong Huang
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China
| | - Fangyingkai Wang
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China
| | - Hui Sun
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China
| | - Jiangang Xiao
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China
| | - Erik Jan Cornel
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China
| | - Yunqing Zhu
- Department of Orthopedics, Shanghai Tenth People’s Hospital, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, China
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China
| | - Jianzhong Du
- Department of Orthopedics, Shanghai Tenth People’s Hospital, Tongji University, 301 Middle Yanchang Road, Shanghai 200072, China
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University, 4800 Caoan Road, Shanghai 201804, China
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9
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Karayianni M, Pispas S. Block copolymer solution self‐assembly: Recent advances, emerging trends, and applications. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210430] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Maria Karayianni
- Theoretical and Physical Chemistry Institute National Hellenic Research Foundation Athens Greece
| | - Stergios Pispas
- Theoretical and Physical Chemistry Institute National Hellenic Research Foundation Athens Greece
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10
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Song W, Shen J, Li X. Functionalization and metathesis polymerization induced self-assembly of an alternating copolymer into giant vesicles. RSC Adv 2021; 11:15153-15159. [PMID: 35424051 PMCID: PMC8698507 DOI: 10.1039/d1ra00835h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 03/27/2021] [Indexed: 11/21/2022] Open
Abstract
A facile fabrication of spherical vesicles and micelles by acyclic diene metathesis (ADMET) polymerization and alternative metathesis polymerization (ALTMET) was investigated. We utilize fluorine (FL) and perylene diimide-based (PDI) α,ω-dienes and α,ω-diacrylates to provide a series of homopolymers and alternating copolymers. When using α,ω-dienes as model monomers, TEM measurement indicates that the aromatic FL and PDI building block induced polymers to generate medium-sized (30-50 nm and 90-120 nm, respectively) micelles and vesicles. It was amazing that alternating copolymers derived from PDI α,ω-dienes and FL α,ω-diacrylates spontaneously form giant vesicles with sizes in the range of 0.7 μm to 2.5 μm. The controlled self-assembly of the organic polymer mediated by ADMET and ALTMET techniques avoided extremely annoying post treatment. Therefore, this work establishes a new, versatile synthetic strategy to create nanoparticles having tunable morphologies with potential application as molecular payload delivery vehicles.
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Affiliation(s)
- Wei Song
- Department of Polymer and Composite Material, School of Materials Engineering, Yancheng Institute of Technology Yancheng 224051 China +86-0515-8829-8872
| | - Jiamin Shen
- Department of Polymer and Composite Material, School of Materials Engineering, Yancheng Institute of Technology Yancheng 224051 China +86-0515-8829-8872
| | - Xiang Li
- Department of Polymer and Composite Material, School of Materials Engineering, Yancheng Institute of Technology Yancheng 224051 China +86-0515-8829-8872
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11
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Xiao J, He Q, Yang M, Li H, Qiu X, Wang B, Zhang B, Bu W. Hierarchical self-assembly of miktoarm star copolymers with pathway complexity. Polym Chem 2021. [DOI: 10.1039/d0py01170c] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The self-assembly of amphiphilic miktoarm star copolymers shows hierarchical pathway complexity from molecular building blocks to miktoarm stars to micellar nano-objects to complex hierarchical assemblies.
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Affiliation(s)
- Jie Xiao
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- State Key Laboratory of Applied Organic Chemistry
- and College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
| | - Qun He
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- State Key Laboratory of Applied Organic Chemistry
- and College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
| | - Minjun Yang
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- State Key Laboratory of Applied Organic Chemistry
- and College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
| | - Haoquan Li
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- State Key Laboratory of Applied Organic Chemistry
- and College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
| | - Xiandeng Qiu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- State Key Laboratory of Applied Organic Chemistry
- and College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
| | - Binghua Wang
- School of Materials Science and Engineering
- Zhengzhou University
- Zhengzhou
- China
| | - Bin Zhang
- School of Materials Science and Engineering
- Zhengzhou University
- Zhengzhou
- China
| | - Weifeng Bu
- Key Laboratory of Nonferrous Metals Chemistry and Resources Utilization of Gansu Province
- State Key Laboratory of Applied Organic Chemistry
- and College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
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12
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Liu L, Xu Y, Zhang P, You J, Li W, Chen Y, Li R, Rui B, Dou H. High-Order Assembly toward Polysaccharide-Based Complex Coacervate Nanodroplets Capable of Targeting Cancer Cells. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:8580-8588. [PMID: 32598156 DOI: 10.1021/acs.langmuir.0c01458] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
High-order assembly plays a significant role in the formation of living organisms containing a large number of biomacromolecules and, thus, enlightens the construction of nanomaterials that can load macromolecular payloads at a high efficiency. Herein, by choosing anionic hyaluronic acid (HA) as a model payload, we demonstrated how the electrostatic-interaction-induced high-order assembly can be used to load efficiently biomacromolecules into complex coacervate nanodroplets. The resultant assemblies were primarily composed of HA and cationic chitosan oligosaccharide/dextran (COS/Dex) nanogels and had a controllable structure while also exhibiting biological functionality. HA in the assemblies is capable of targeting CD44-overexpressed tumor cells through CD44-mediated endocytic pathways, which are elucidated herein. Therefore, this study provides a reliable approach for the efficient loading of macromolecular payloads into complex coacervate nanodroplets via electrostatic-attraction-induced high-order assembly.
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Affiliation(s)
- Lingshan Liu
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| | - Yuan Xu
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| | - Peipei Zhang
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| | - Jiayi You
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| | - Wei Li
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
| | - Yunfeng Chen
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, 600 Yishan Road, Shanghai 200233, People's Republic of China
| | - Rong Li
- Department of Pulmonary Medicine, Clinical Research Center, Shanghai Chest Hospital, Shanghai Jiao Tong University, 241 Huaihai West Road, Shanghai 200030, People's Republic of China
| | - Biyu Rui
- Department of Orthopedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, 600 Yishan Road, Shanghai 200233, People's Republic of China
| | - Hongjing Dou
- State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, People's Republic of China
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13
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Nayanathara U, Kermaniyan SS, Such GK. Multicompartment Polymeric Nanocarriers for Biomedical Applications. Macromol Rapid Commun 2020; 41:e2000298. [PMID: 32686228 DOI: 10.1002/marc.202000298] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 06/29/2020] [Indexed: 12/17/2022]
Abstract
Multicompartment polymeric nanocarriers which mimic the compartmentalized architecture of living cells have received considerable research attention in the biomedical field. The advancement of synthetic polymeric chemistry has allowed multicompartment polymeric nanocarriers to be tailored for biomedical applications such as drug delivery, encapsulated catalysis, and artificial cellular mimics. In this review, polymer-based multicompartment nanocarriers (multicompartment micelles, multicompartment polymersomes, and capsosomes) have been discussed. This review focuses on multicompartment systems applied to biomedical applications over the last ten years. The synthetic procedures and structural properties that impact the specific application are also highlighted.
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Affiliation(s)
- Umeka Nayanathara
- School of Chemistry, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Sarah S Kermaniyan
- School of Chemistry, The University of Melbourne, Parkville, Victoria, 3010, Australia
| | - Georgina K Such
- School of Chemistry, The University of Melbourne, Parkville, Victoria, 3010, Australia
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14
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Fultz BA, Terlier T, Dunoyer de Segonzac B, Verduzco R, Kennemur JG. Nanostructured Films of Oppositely Charged Domains from Self-Assembled Block Copolymers. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00707] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Brandon A. Fultz
- Department of Chemistry & Biochemistry, Florida State University, Tallahassee, Florida 32306-4390, United States
| | - Tanguy Terlier
- SIMS Laboratory, Shared Equipment Authority, Rice University, MS 126, 6100 Main Street, Houston, Texas 77005, United States
| | - Beatriz Dunoyer de Segonzac
- Department of Chemistry & Biochemistry, Florida State University, Tallahassee, Florida 32306-4390, United States
| | - Rafael Verduzco
- Department of Chemical and Biomolecular Engineering, Rice University, MS 362, 6100 Main Street, Houston, Texas 77005, United States
| | - Justin G. Kennemur
- Department of Chemistry & Biochemistry, Florida State University, Tallahassee, Florida 32306-4390, United States
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15
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Lu Y, Lin J, Wang L, Zhang L, Cai C. Self-Assembly of Copolymer Micelles: Higher-Level Assembly for Constructing Hierarchical Structure. Chem Rev 2020; 120:4111-4140. [DOI: 10.1021/acs.chemrev.9b00774] [Citation(s) in RCA: 105] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yingqing Lu
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Jiaping Lin
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Liquan Wang
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Liangshun Zhang
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Chunhua Cai
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
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16
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Miao C, Zhu X, Zhang J, Zhao Y. Rational design of nonlinear crystalline-amorphous-responsive terpolymers for pH-guided fabrication of 0D–3D nano-objects. Polym Chem 2020. [DOI: 10.1039/d0py01035a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Crystallization/pH-induced self-assembly of starlike and tadpole-linear terpolymers allowed the formation of 0D spheres/vesicles, 1D cylinders, 2D platelets/nanosheets and 3D tadpoles/dendritic vesicles.
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Affiliation(s)
- Cheng Miao
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Xiaomin 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Jian 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Youliang Zhao
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
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17
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Stelmakh A, Cai W, Baumketner A. Attraction between Like-Charged Macroions Mediated by Specific Counterion Configurations. J Phys Chem B 2019; 123:9971-9983. [PMID: 31657573 DOI: 10.1021/acs.jpcb.9b06545] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Attraction between like-charged macroions is fundamental to many processes in biology, chemistry, and physics. It also plays an important role in industrial applications such as ion-extraction processes or catalysis. In this work, we report a novel mechanism by which attraction can be realized between spherical macroions at high ionic strength. It consists of specific configurations of two, three, and more counterions that appear between macroions with high statistical probability. The attraction is manifested in a minimum in the potential of mean force between the macroions at short distances. Its depth increases with increasing charge of the macroion, demonstrating that the attraction is electrostatic in nature. It is shown that the implicit solvent model with a distance-dependent dielectric constant can capture both the geometry and thermodynamics of charge-stabilized macroion dimers on the qualitative level. The results obtained for a model colloid with a smooth surface are extrapolated to more realistic systems. Evidence is found that the reported mechanism can be observed in small chemical compounds with encapsulated ions such as fullerenes.
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Affiliation(s)
- A Stelmakh
- Department of Chemistry , Ivan Franko Lviv National University , 6 Kyrylo and Mefodii Street , Lviv 79005 , Ukraine.,Institute of Inorganic Chemistry, Department of Chemistry and Applied Bioscience , ETH Zurich , Vladimir Prelog Weg 1 , CH-8093 Zurich , Switzerland
| | - W Cai
- Department of Mathematics , Southern Methodist University , 3200 Dyer Street , Dallas , Texas 75275 , United States
| | - A Baumketner
- Institute for Condensed Matter Physics , NAS of Ukraine , 1 Svientsistsky Str , Lviv , 79011 , Ukraine
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18
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Self-assembly of tunable ABC miktoarm terpolymers with semi-fluorinated segment for the discovery of a rich diversity of multicompartment micelles. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2019.06.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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19
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Cao S, Shao J, Xia Y, Che H, Zhong Z, Meng F, van Hest JCM, Abdelmohsen LKEA, Williams DS. Molecular Programming of Biodegradable Nanoworms via Ionically Induced Morphology Switch toward Asymmetric Therapeutic Carriers. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2019; 15:e1901849. [PMID: 31379132 DOI: 10.1002/smll.201901849] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 07/11/2019] [Indexed: 06/10/2023]
Abstract
Engineering biodegradable nanostructures with precise morphological characteristics is a key objective in nanomedicine. In particular, asymmetric (i.e., nonspherical) nanoparticles are desirable due to the advantageous effects of shape in a biomedical context. Using molecular engineering, it is possible to program unique morphological features into the self-assembly of block copolymers (BCPs). However, the criteria of biocompatibility and scalability limit progress due to the prevalence of nondegradable components and the use of toxic solvents during fabrication. To address this shortfall, a robust strategy for the fabrication of morphologically asymmetric nanoworms, comprising biodegradable BCPs, has been developed. Modular BCPs comprising poly (ethylene glycol)-block-poly(caprolactone-gradient-trimethylene carbonate) (PEG-PCLgTMC), with a terminal chain of quaternary ammonium-TMC (PTMC-Q), undergo self-assembly via direct hydration into well-defined nanostructures. By controlling the solution ionic strength during hydration, particle morphology switches from spherical micelles to nanoworms (of varying aspect ratio). This ionically-induced switch is driven by modulation of chain packing with salts screening interchain repulsions, leading to micelle elongation. Nanoworms can be loaded with cytotoxic cargo (e.g., doxorubicin) at high efficiency, preferentially interact with cancer cells, and increase tumor penetration. This work showcases the ability to program assembly of BCPs and the potential of asymmetric nanosystems in anticancer drug delivery.
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Affiliation(s)
- Shoupeng Cao
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Institution, Eindhoven University of Technology, P.O. Box 513 (STO 3.41), 5600 MB, Eindhoven, the Netherlands
| | - Jingxin Shao
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Institution, Eindhoven University of Technology, P.O. Box 513 (STO 3.41), 5600 MB, Eindhoven, the Netherlands
| | - Yifeng Xia
- Biomedical Polymers Laboratory, and Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Hailong Che
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Institution, Eindhoven University of Technology, P.O. Box 513 (STO 3.41), 5600 MB, Eindhoven, the Netherlands
| | - Zhiyuan Zhong
- Biomedical Polymers Laboratory, and Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Fenghua Meng
- Biomedical Polymers Laboratory, and Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Jan C M van Hest
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Institution, Eindhoven University of Technology, P.O. Box 513 (STO 3.41), 5600 MB, Eindhoven, the Netherlands
| | - Loai K E A Abdelmohsen
- Bio-Organic Chemistry, Institute for Complex Molecular Systems, Institution, Eindhoven University of Technology, P.O. Box 513 (STO 3.41), 5600 MB, Eindhoven, the Netherlands
| | - David S Williams
- Department of Chemistry, College of Science, Swansea University, Swansea, SA2 8PP, UK
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20
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Li S, Nie H, Gu S, Han Z, Han G, Zhang W. Synthesis of Multicompartment Nanoparticles of ABC Miktoarm Star Polymers by Seeded RAFT Dispersion Polymerization. ACS Macro Lett 2019; 8:783-788. [PMID: 35619511 DOI: 10.1021/acsmacrolett.9b00371] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Polymeric multicompartment nanoparticles (MCNs) of μ-ABC miktoarm star polymers composed of poly(N,N-dimethylacrylamide) (PDMA), poly(butyl methacrylate) (PBMA), and polystyrene (PS) were synthesized by Cu(I)-catalyzed click reaction and seeded RAFT dispersion polymerization. The synthesized MCNs have a solvophobic PBMA core with separate segregated PS microdomains and a solvophilic PDMA corona. The size and/or morphology of MCNs are correlative to the length of PDMA, PBMA, and PS segments. Ascribed to the characteristic structure, MCNs of μ-DBS can decrease interfacial tension in n-hexane/water, which is much superior to linear diblock copolymer nanoassemblies.
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Affiliation(s)
- Shenzhen Li
- Key Laboratory of Functional Polymer Materials of the Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Huijun Nie
- Key Laboratory of Functional Polymer Materials of the Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Song Gu
- Key Laboratory of Functional Polymer Materials of the Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Zhongqiang Han
- State Key Laboratory of Special Functional Waterproof Materials, Beijing Oriental Yuhong Waterproof Technology Co., Ltd, Beijing 100123, China
| | - Guang Han
- State Key Laboratory of Special Functional Waterproof Materials, Beijing Oriental Yuhong Waterproof Technology Co., Ltd, Beijing 100123, China
| | - Wangqing Zhang
- Key Laboratory of Functional Polymer Materials of the Ministry of Education, Institute of Polymer Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
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21
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Fernandez-Alvarez R, Nová L, Uhlík F, Kereïche S, Uchman M, Košovan P, Matějíček P. Interactions of star-like polyelectrolyte micelles with hydrophobic counterions. J Colloid Interface Sci 2019; 546:371-380. [PMID: 30933716 DOI: 10.1016/j.jcis.2019.03.054] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 03/15/2019] [Accepted: 03/16/2019] [Indexed: 12/26/2022]
Abstract
Hydrophobicity of a counterion has a profound effect on the interaction with polyelectrolytes similar to that of multivalency. Specifically, understanding this interaction in weak polyelectrolyte micelles might assist in developing nanocarriers for pH-controlled encapsulation and release. We used star-like weak polyelectrolyte micelles of polystyrene-block-poly(2-vinyl pyridine) (PS-P2VP) with fixed aggregation number as a model polyelectrolyte, and cobalt bis(1,2-dicarbollide) (COSAN) as a model hydrophobic anion. We used NMR to assess the mobility of the polymer segments in the presence of varying amounts of COSAN, and at varying protonation degrees of the polyelectrolyte. Same experiments with indifferent electrolyte (NaCl) were used as a control. Furthermore, we used coarse-grained simulations to obtain a detailed picture of the effect of hydrophobic counterions on the conformation of the micelles. A small amount of hydrophobic counterions causes morphological changes within the micelles, whereas a bigger amount causes precipitation. This was confirmed both in simulations and in experiments. Furthermore, adsorption of the counterions induces ionization of the collapsed segments of the polyelectrolyte. Although the COSAN/P2VP system is rather specific, the generic model used in the coarse-grained simulations shows that the observed behavior is a consequence of synergy of hydrophobic and electrostatic attraction between polyelectrolytes and hydrophobic counterions. Our study provides general insights into the molecular mechanisms of these interactions.
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Affiliation(s)
- Roberto Fernandez-Alvarez
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 128 43 Prague, Czech Republic
| | - Lucie Nová
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 128 43 Prague, Czech Republic
| | - Filip Uhlík
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 128 43 Prague, Czech Republic
| | - Sami Kereïche
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 128 43 Prague, Czech Republic; Institute of Biology and Medical Genetics, First Faculty of Medicine, Charles University and General University Hospital in Prague, Purkynie Ustav, Albertov 4, 12 801 Prague, Czech Republic
| | - Mariusz Uchman
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 128 43 Prague, Czech Republic
| | - Peter Košovan
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 128 43 Prague, Czech Republic.
| | - Pavel Matějíček
- Department of Physical and Macromolecular Chemistry, Faculty of Science, Charles University, Hlavova 8, 128 43 Prague, Czech Republic.
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22
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Kennemur JG. Poly(vinylpyridine) Segments in Block Copolymers: Synthesis, Self-Assembly, and Versatility. Macromolecules 2019. [DOI: 10.1021/acs.macromol.8b01661] [Citation(s) in RCA: 78] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Justin G. Kennemur
- Department of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306-4390, United States
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23
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Zhong J, Luo H, Tang Q, Lei Z, Tong Z. Counterion-Mediated Self-Assembly of Ion-Containing Block Copolymers on the Basis of the Hofmeister Series. MACROMOL CHEM PHYS 2019. [DOI: 10.1002/macp.201800554] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Jiaxing Zhong
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology (ATMT); Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Haipeng Luo
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology (ATMT); Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
- Institute of Smart Fiber Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Qiuju Tang
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology (ATMT); Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Zhentao Lei
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology (ATMT); Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
- Institute of Smart Fiber Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Zaizai Tong
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology (ATMT); Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
- Institute of Smart Fiber Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
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24
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Luo H, Tang Q, Zhong J, Lei Z, Zhou J, Tong Z. Interplay of Solvation and Size Effects Induced by the Counterions in Ionic Block Copolymers on the Basis of Hofmeister Series. MACROMOL CHEM PHYS 2019. [DOI: 10.1002/macp.201800508] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Haipeng Luo
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
- Institute of Smart Fiber Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Qiuju Tang
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Jiaxing Zhong
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Zhentao Lei
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
- Institute of Smart Fiber Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Junyi Zhou
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
- Institute of Smart Fiber Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
| | - Zaizai Tong
- Key Laboratory of Advanced Textile Materials and Manufacturing Technology; Ministry of Education; Department of Polymer Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
- Institute of Smart Fiber Materials; Zhejiang Sci-Tech University; Hangzhou 310018 China
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25
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Hofman AH, Fokkink R, Kamperman M. A mild and quantitative route towards well-defined strong anionic/hydrophobic diblock copolymers: synthesis and aqueous self-assembly. Polym Chem 2019. [DOI: 10.1039/c9py01227c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Well-defined hydrophobic/strong anionic diblock copolymers were synthesized through a protected hydrophobic intermediate. Their self-assembly in aqueous solution was subsequently studied.
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Affiliation(s)
- Anton H. Hofman
- Physical Chemistry and Soft Matter
- Wageningen University
- 6708 WE Wageningen
- The Netherlands
- Polymer Science
| | - Remco Fokkink
- Physical Chemistry and Soft Matter
- Wageningen University
- 6708 WE Wageningen
- The Netherlands
| | - Marleen Kamperman
- Polymer Science
- Zernike Institute for Advanced Materials
- University of Groningen
- 9747 AG Groningen
- The Netherlands
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26
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Huang J, Guo Y, Gu S, Han G, Duan W, Gao C, Zhang W. Multicompartment block copolymer nanoparticles: recent advances and future perspectives. Polym Chem 2019. [DOI: 10.1039/c9py00452a] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
This review focuses on the synthesis of multicompartment block copolymer nanoparticles (MBCNs) via solution self-assembly and polymerization-induced self-assembly (PISA).
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Affiliation(s)
- Jing Huang
- Sinopec Research Institute of Petroleum Engineering
- Beijing
- China
| | - Yakun Guo
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Song Gu
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Guang Han
- State Key Laboratory of Special Functional Waterproof Materials
- Beijing Oriental Yuhong Waterproof Technology Co
- Ltd
- Beijing 100123
- China
| | - Wenfeng Duan
- State Key Laboratory of Special Functional Waterproof Materials
- Beijing Oriental Yuhong Waterproof Technology Co
- Ltd
- Beijing 100123
- China
| | - Chengqiang Gao
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - 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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27
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28
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Li Y, von der Lühe M, Schacher FH, Ling J. 3-Miktoarm Star Terpolymers via Janus Polymerization: One-Step Synthesis and Self-Assembly. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b00949] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Yao Li
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Moritz von der Lühe
- Institute of Organic Chemistry and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Lessingstraße 8, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
| | - Felix H. Schacher
- Institute of Organic Chemistry and Macromolecular Chemistry (IOMC), Friedrich-Schiller-University Jena, Lessingstraße 8, D-07743 Jena, Germany
- Jena Center for Soft Matter (JCSM), Friedrich-Schiller-University Jena, Philosophenweg 7, D-07743 Jena, Germany
| | - Jun Ling
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
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29
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Pelras T, Mahon CS, Müllner M. Synthese und Anwendung von kompartimentierten molekularen Polymerbürsten. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201711878] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Théophile Pelras
- Key Centre for Polymers and Colloids School of Chemistry The University of Sydney Sydney 2006 NSW Australien
- The University of Sydney Nano Institute (Sydney Nano) Sydney 2006 NSW Australien
| | - Clare S. Mahon
- Key Centre for Polymers and Colloids School of Chemistry The University of Sydney Sydney 2006 NSW Australien
- Department of Chemistry University of York Heslington York YO10 5DD Großbritannien
| | - Markus Müllner
- Key Centre for Polymers and Colloids School of Chemistry The University of Sydney Sydney 2006 NSW Australien
- The University of Sydney Nano Institute (Sydney Nano) Sydney 2006 NSW Australien
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30
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Pelras T, Mahon CS, Müllner M. Synthesis and Applications of Compartmentalised Molecular Polymer Brushes. Angew Chem Int Ed Engl 2018; 57:6982-6994. [DOI: 10.1002/anie.201711878] [Citation(s) in RCA: 101] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2017] [Revised: 01/29/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Théophile Pelras
- Key Centre for Polymers and Colloids, School of Chemistry The University of Sydney Sydney 2006 NSW Australia
- The University of Sydney Nano Institute (Sydney Nano) Sydney 2006 NSW Australia
| | - Clare S. Mahon
- Key Centre for Polymers and Colloids, School of Chemistry The University of Sydney Sydney 2006 NSW Australia
- Department of Chemistry University of York Heslington York YO10 5DD UK
| | - Markus Müllner
- Key Centre for Polymers and Colloids, School of Chemistry The University of Sydney Sydney 2006 NSW Australia
- The University of Sydney Nano Institute (Sydney Nano) Sydney 2006 NSW Australia
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31
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Huang C, Chai Y, Jiang Y, Forth J, Ashby PD, Arras MML, Hong K, Smith GS, Yin P, Russell TP. The Interfacial Assembly of Polyoxometalate Nanoparticle Surfactants. NANO LETTERS 2018; 18:2525-2529. [PMID: 29558625 DOI: 10.1021/acs.nanolett.8b00208] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Polyoxometalates (POMs) using {Mo72V30} as an example, dissolved in water, can interact with amine-terminated polydimethylsiloxane (PDMS-NH2) dissolved in toluene at the water/toluene interface to form POM-surfactants that significantly lower the interfacial tension and can be used to stabilize liquids via interfacial elasticity. The jamming of the POM-surfactants at the water/oil interface with consequent wrinkling occurs with a decrease in the interfacial area. The packing density of the POM-surfactants at the interface can be tuned by varying the strength of screening with the addition of cations with differing hydrated radii.
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Affiliation(s)
- Caili Huang
- Polymer Science and Engineering Department , University of Massachusetts , 120 Governors Drive , Conte Center for Polymer Research, Amherst , Massachusetts 01003 , United States
| | | | | | | | | | | | | | | | - Panchao Yin
- South China Advanced Institute for Soft Matter Science and Technology , South China University of Technology , Guangzhou 510640 , China
| | - Thomas P Russell
- Polymer Science and Engineering Department , University of Massachusetts , 120 Governors Drive , Conte Center for Polymer Research, Amherst , Massachusetts 01003 , United States
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering , Beijing University of Chemical Technology , Beijing 100029 , China
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32
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Dähling C, Houston JE, Radulescu A, Drechsler M, Brugnoni M, Mori H, Pergushov DV, Plamper FA. Self-Templated Generation of Triggerable and Restorable Nonequilibrium Micelles. ACS Macro Lett 2018; 7:341-346. [PMID: 35632909 DOI: 10.1021/acsmacrolett.8b00096] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Conditional variations can lead to micellar transformations resulting in various (equilibrium) morphologies. However, creating differently shaped assemblies under the same final conditions (same ingredients, composition, temperature, etc.) is challenging. We present a thermoresponsive polyelectrolyte system allowing a pathway-dependent preparation of kinetically stable spherical star-like or cylindrical micelles. In more detail, a temperature-induced structure switch is used to generate equilibrated interpolyelectrolyte complex (IPEC) micelles of different morphologies (templates) below and above the lower critical solution temperature in the presence of plasticizer (salt). Then, lowering the salt concentration at a specific temperature kinetically freezes the formed IPECs, keeping the respective microstructural information encoded in the frozen IPEC also at other temperatures. Hence, different nonequilibrium morphologies at the same final conditions are provided. The salt-triggered transition from nonequilibrium to equilibrium micelles can be repeated for the same sample, highlighting a system with an on-demand changeable and restorable structure.
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Affiliation(s)
- Claudia Dähling
- Institute of Physical Chemistry, RWTH Aachen University, Landoltweg 2, 52056 Aachen, Germany
| | - Judith E. Houston
- Jülich Centre for Neutron Science (JCNS) at Heinz Maier Leibnitz Zentrum (MLZ), Forschungszentrum Jülich GmbH, Lichtenbergstraße 1, 85748 Garching, Germany
| | - Aurel Radulescu
- Jülich Centre for Neutron Science (JCNS) at Heinz Maier Leibnitz Zentrum (MLZ), Forschungszentrum Jülich GmbH, Lichtenbergstraße 1, 85748 Garching, Germany
| | - Markus Drechsler
- Bavarian Polymer Institute, University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany
| | - Monia Brugnoni
- Institute of Physical Chemistry, RWTH Aachen University, Landoltweg 2, 52056 Aachen, Germany
| | - Hideharu Mori
- Department of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa 992-8510, Japan
| | - Dmitry V. Pergushov
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1/3, 119991 Moscow, Russia
| | - Felix A. Plamper
- Institute of Physical Chemistry, RWTH Aachen University, Landoltweg 2, 52056 Aachen, Germany
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33
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Zhao X, Wu W, Zhang J, Dai W, Zhao Y. Thermoresponse and self-assembly of an ABC star quarterpolymer with O2 and redox dual-responsive Y junctions. Polym Chem 2018. [DOI: 10.1039/c8py00085a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The stimuli-tunable LCST-type phase transition and self-assembly behaviors of a multi-responsive 3-miktoarm star bearing O2/redox-sensitive and H-bond-switchable Y junctions were revealed.
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Affiliation(s)
- Xiaoqi Zhao
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Wentao Wu
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Jian 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Wenxue Dai
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Youliang Zhao
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
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34
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Xu F, Wu D, Huang Y, Wei H, Gao Y, Feng X, Yan D, Mai Y. Multi-Dimensional Self-Assembly of a Dual-Responsive ABC Miktoarm Star Terpolymer. ACS Macro Lett 2017; 6:426-430. [PMID: 35610847 DOI: 10.1021/acsmacrolett.7b00031] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This letter reports the first 2D self-assembly of ABC miktoarm star terpolymers based on dual-responsive polycaprolactone-arm-poly(N-isopropylacrylamide)-arm-poly(2-dimethylaminoethyl methacrylate) (μ-CID), which self-assembled into multilayer nanosheets comprising polycaprolactone single crystals in tetrahydrofuran (THF)/methanol mixed solvents. Interestingly, the nanosheets showed pH-responsive morphological transitions in aqueous solutions, yielding multidimensional assemblies, including 2D hexagonal aggregates, patchy nanofibrils, and patchy vesicles, at different pH values. The nanosheets also exhibited thermoresponsive transition to spherical patchy micelles at a temperature above the lower critical solution temperature (LCST) of the poly(N-isopropylacrylamide) block. This study offers a novel system for fundamental study on the self-assembly of miktoarm star terpolymers.
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Affiliation(s)
- Fugui Xu
- School
of Chemistry and Chemical Engineering, School of Electronic Information
and Electrical Engineering, Shanghai Key Laboratory of Electrical
Insulation and Thermal Ageing, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Dongdong Wu
- School
of Chemistry and Chemical Engineering, School of Electronic Information
and Electrical Engineering, Shanghai Key Laboratory of Electrical
Insulation and Thermal Ageing, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Yinjuan Huang
- School
of Chemistry and Chemical Engineering, School of Electronic Information
and Electrical Engineering, Shanghai Key Laboratory of Electrical
Insulation and Thermal Ageing, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Hao Wei
- School
of Chemistry and Chemical Engineering, School of Electronic Information
and Electrical Engineering, Shanghai Key Laboratory of Electrical
Insulation and Thermal Ageing, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Yong Gao
- College
of Chemistry and Key Lab of Environment Friendly Chemistry and Application
in Ministry of Education, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Xinliang Feng
- School
of Chemistry and Chemical Engineering, School of Electronic Information
and Electrical Engineering, Shanghai Key Laboratory of Electrical
Insulation and Thermal Ageing, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Deyue Yan
- School
of Chemistry and Chemical Engineering, School of Electronic Information
and Electrical Engineering, Shanghai Key Laboratory of Electrical
Insulation and Thermal Ageing, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
| | - Yiyong Mai
- School
of Chemistry and Chemical Engineering, School of Electronic Information
and Electrical Engineering, Shanghai Key Laboratory of Electrical
Insulation and Thermal Ageing, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
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35
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Khan H, Chen S, Zhou H, Wang S, Zhang W. Synthesis of Multicompartment Nanoparticles of ABC Triblock Copolymers through Intramolecular Interactions of Two Solvophilic Blocks. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00242] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Habib Khan
- Key
Laboratory of Functional Polymer Materials of the Ministry of
Education, Institute of Polymer Chemistry, and ‡Collaborative Innovation Center
of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Shengli Chen
- Key
Laboratory of Functional Polymer Materials of the Ministry of
Education, Institute of Polymer Chemistry, and ‡Collaborative Innovation Center
of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Heng Zhou
- Key
Laboratory of Functional Polymer Materials of the Ministry of
Education, Institute of Polymer Chemistry, and ‡Collaborative Innovation Center
of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Shuang Wang
- Key
Laboratory of Functional Polymer Materials of the Ministry of
Education, Institute of Polymer Chemistry, and ‡Collaborative Innovation Center
of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
| | - Wangqing Zhang
- Key
Laboratory of Functional Polymer Materials of the Ministry of
Education, Institute of Polymer Chemistry, and ‡Collaborative Innovation Center
of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, China
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36
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Liu H, Zhang J, Dai W, Zhao Y. Synthesis and self-assembly of a dual-responsive monocleavable ABCD star quaterpolymer. Polym Chem 2017. [DOI: 10.1039/c7py01638g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A modularly synthesized core-functionalized PEG-PSt-PCL-PAA miktoarm star can self-assemble into hollow nanocapsules that are sensitive to pH/redox stimuli and H-bond/polyion complexation.
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Affiliation(s)
- Huanhuan Liu
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Jian 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Wenxue Dai
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
| | - Youliang Zhao
- 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
- College of Chemistry
- Chemical Engineering and Materials Science
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37
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Huo M, Du H, Zeng M, Pan L, Fang T, Xie X, Wei Y, Yuan J. CO2-Stimulated morphology transition of ABC miktoarm star terpolymer assemblies. Polym Chem 2017. [DOI: 10.1039/c7py00214a] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
CO2-Regulated self-assembly of star terpolymers star-[poly(ethylene glycol)-polystyrene-poly[2-(N,N-diethylamino)ethyl methacrylate]] (μ-PEG-PS-PDEA) was studied and an unusual vesicle/microsphere-to-lamella transition upon CO2 stimulation was observed.
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Affiliation(s)
- Meng Huo
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Haotian Du
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Min Zeng
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Long Pan
- Key Laboratory of Advanced Materials (MOE)
- Department of Chemical Engineering
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Tommy Fang
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Xuming Xie
- Key Laboratory of Advanced Materials (MOE)
- Department of Chemical Engineering
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Yen Wei
- Key Lab of Bioorganic Phosphorus Chemistry & Chemical Biology of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
| | - Jinying Yuan
- Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- P. R. China
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38
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Bianchi E, Capone B, Coluzza I, Rovigatti L, van Oostrum PDJ. Limiting the valence: advancements and new perspectives on patchy colloids, soft functionalized nanoparticles and biomolecules. Phys Chem Chem Phys 2017; 19:19847-19868. [DOI: 10.1039/c7cp03149a] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Artistic representation of limited valance units consisting of a soft core (in blue) and a small number of flexible bonding patches (in orange).
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Affiliation(s)
- Emanuela Bianchi
- Faculty of Physics
- University of Vienna
- A-1090 Vienna
- Austria
- Institute for Theoretical Physics
| | - Barbara Capone
- Faculty of Physics
- University of Vienna
- A-1090 Vienna
- Austria
- Dipartimento di Scienze
| | - Ivan Coluzza
- Faculty of Physics
- University of Vienna
- A-1090 Vienna
- Austria
| | - Lorenzo Rovigatti
- Faculty of Physics
- University of Vienna
- A-1090 Vienna
- Austria
- Rudolf Peierls Centre for Theoretical Physics
| | - Peter D. J. van Oostrum
- Department of Nanobiotechnology
- Institute for Biologically Inspired Materials
- University of Natural Resources and Life Sciences
- A-1190 Vienna
- Austria
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39
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Chen S, Chang X, Sun P, Zhang W. Versatile multicompartment nanoparticles constructed with two thermo-responsive, pH-responsive and hydrolytic diblock copolymers. Polym Chem 2017. [DOI: 10.1039/c7py01182b] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Multicompartment block copolymer nanoparticles constructed with two smart diblock copolymers are prepared and their versatile morphology upon stimuli is demonstrated.
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Affiliation(s)
- Shengli Chen
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Xueying Chang
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - Pingchuan Sun
- Key Laboratory of Functional Polymer Materials of the Ministry of Education
- Institute of Polymer Chemistry
- College of Chemistry
- Nankai University
- Tianjin 300071
| | - 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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40
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Zhang W, Kochovski Z, Schmidt BV, Antonietti M, Yuan J. Crosslinked 1,2,4-triazolium-type poly(ionic liquid) nanoparticles. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.09.045] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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41
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Löbling TI, Ikkala O, Gröschel AH, Müller AHE. Controlling Multicompartment Morphologies Using Solvent Conditions and Chemical Modification. ACS Macro Lett 2016; 5:1044-1048. [PMID: 35614643 DOI: 10.1021/acsmacrolett.6b00559] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The solution self-assembly of amphiphilic diblock copolymers into spheres, cylinders, and vesicles (polymersomes) has been intensely studied over the past two decades, and their morphological behavior is well understood. Linear ABC triblock terpolymers with two insoluble blocks A/B, on the other hand, display a richer and more complex morphological spectrum that has been recently explored by synthetic block length variations. Here, we describe facile postpolymerization routes to tailor ABC triblock terpolymer solution morphologies by altering block solubility (solvent mixtures), blending with homopolymers, and block-selective chemical reactions. The feasibility of these processes is demonstrated on polystyrene-block-polybutadiene-block-poly(methyl methacrylate) (SBM) that assembles to patchy spherical micelles, which can be modified to evolve into double and triple helices or patchy and striped vesicles. These results demonstrate that postpolymerization treatments give access to a broad range of morphologies from single triblock terpolymers without the need for multiple polymer syntheses.
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Affiliation(s)
- Tina I. Löbling
- Macromolecular
Chemistry II, University of Bayreuth, D-95440 Bayreuth, Germany
- Department
of Applied Physics, Aalto University School of Science, FIN-02150 Espoo, Finland
| | - Olli Ikkala
- Department
of Applied Physics, Aalto University School of Science, FIN-02150 Espoo, Finland
| | - André H. Gröschel
- Physical
Chemistry and Centre for Nanointegration Duisburg-Essen (CENIDE), University of Duisburg-Essen, D-45127 Essen, Germany
| | - Axel H. E. Müller
- Institut
für Organische Chemie, Johannes Gutenberg-Universität Mainz, D-55099 Mainz, Germany
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42
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Zhuang Z, Jiang T, Lin J, Gao L, Yang C, Wang L, Cai C. Hierarchical Nanowires Synthesized by Supramolecular Stepwise Polymerization. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201607059] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Zeliang Zhuang
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Tao Jiang
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Jiaping Lin
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Liang Gao
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Chaoying Yang
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Liquan Wang
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Chunhua Cai
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
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43
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Zhuang Z, Jiang T, Lin J, Gao L, Yang C, Wang L, Cai C. Hierarchical Nanowires Synthesized by Supramolecular Stepwise Polymerization. Angew Chem Int Ed Engl 2016; 55:12522-7. [DOI: 10.1002/anie.201607059] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Zeliang Zhuang
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Tao Jiang
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Jiaping Lin
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Liang Gao
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Chaoying Yang
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Liquan Wang
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
| | - Chunhua Cai
- Shanghai Key Laboratory of Advanced Polymeric Materials; State Key Laboratory of Bioreactor Engineering; Key Laboratory for Ultrafine Materials of Ministry of Education; School of Materials Science and Engineering; East China University of Science and Technology; Shanghai 200237 China
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44
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Zhang W, Kochovski Z, Lu Y, Schmidt BVKJ, Antonietti M, Yuan J. Internal Morphology-Controllable Self-Assembly in Poly(Ionic Liquid) Nanoparticles. ACS NANO 2016; 10:7731-7. [PMID: 27501014 DOI: 10.1021/acsnano.6b03135] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Precise control of the interior and outer shapes of polymer nanoparticles has found broad interest in nanosciences, for example, in fundamental studies of their physical properties, colloidal behavior, and corresponding applications. Realizing such control below the 50 nm scale (i.e., a size scale close to individual polymer chains) requires accurate manipulation of polymerization techniques and a judicious choice of the chemical structure in monomers and/or polymers. Here, we constructed a series of well-defined sub-50 nm homopolymer nanoparticles with controllable shape and highly ordered, complex internal structures with sub-5 nm domain spacings, starting from 1-vinyl-1,2,4-triazolium-type ionic liquids in a one-pot dispersion polymerization. With cryogenic electron microscopy and tomography, a morphological evolution of particle shape and interior at this extremely small size end, unusual for polymer colloids, was identified and investigated in detail.
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Affiliation(s)
- Weiyi Zhang
- Max-Planck-Institute of Colloids and Interfaces , D-14476 Potsdam, Germany
| | - Zdravko Kochovski
- Soft Matter and Functional Materials, Helmholtz-Zentrum Berlin für Materialien und Energie , Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | - Yan Lu
- Soft Matter and Functional Materials, Helmholtz-Zentrum Berlin für Materialien und Energie , Hahn-Meitner-Platz 1, 14109 Berlin, Germany
| | | | - Markus Antonietti
- Max-Planck-Institute of Colloids and Interfaces , D-14476 Potsdam, Germany
| | - Jiayin Yuan
- Max-Planck-Institute of Colloids and Interfaces , D-14476 Potsdam, Germany
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45
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Shi P, Qu Y, Liu C, Khan H, Sun P, Zhang W. Redox-Responsive Multicompartment Vesicles of Ferrocene-Containing Triblock Terpolymer Exhibiting On-Off Switchable Pores. ACS Macro Lett 2016; 5:88-93. [PMID: 35668584 DOI: 10.1021/acsmacrolett.5b00928] [Citation(s) in RCA: 87] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Multicompartment vesicles of ferrocene-containing triblock terpolymer containing on-off switchable pores in the vesicular membrane are prepared by seeded RAFT polymerization. In these multicompartment vesicles, the incompatible solvophobic poly(4-vinylbenzyl ferrocenecarboxylate) (PVFC) and poly(benzyl methacrylate) (PBzMA) blocks form the porous phase-segregated membrane and the solvophilic poly[2-(dimethylamino) ethyl methacrylate] block locates at the inner and outer sides of the membrane. These porous multicompartment vesicles are redox-responsive and the membrane pores can be on-off switched through redox triggering. These porous multicompartment vesicles are deemed to be new nanoassembly of ABC triblock terpolymer and are anticipated to be a smart host to load and release guests.
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Affiliation(s)
- Pengfei Shi
- Key Laboratory of Functional
Polymer Materials of the Ministry of Education, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Institute of
Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Yaqing Qu
- Key Laboratory of Functional
Polymer Materials of the Ministry of Education, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Institute of
Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Chonggao Liu
- Key Laboratory of Functional
Polymer Materials of the Ministry of Education, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Institute of
Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Habib Khan
- Key Laboratory of Functional
Polymer Materials of the Ministry of Education, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Institute of
Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Pingchuang Sun
- Key Laboratory of Functional
Polymer Materials of the Ministry of Education, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Institute of
Polymer Chemistry, Nankai University, Tianjin 300071, China
| | - Wangqing Zhang
- Key Laboratory of Functional
Polymer Materials of the Ministry of Education, Collaborative Innovation
Center of Chemical Science and Engineering (Tianjin), Institute of
Polymer Chemistry, Nankai University, Tianjin 300071, China
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46
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Li S, He J, Zhang M, Wang H, Ni P. Multicompartment morphologies self-assembled from fluorinated ABC triblock terpolymers: the effects of flexible and rigid hydrophobic moieties. Polym Chem 2016. [DOI: 10.1039/c5py02017d] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Two kinds of fluorinated ABC triblock terpolymers have been prepared by oxyanion-initiated polymerization, and the effects of flexible and rigid polyolefin moieties on their self-assembled multicompartment morphologies were investigated.
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Affiliation(s)
- Sen Li
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
| | - Jinlin He
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
| | - Mingzu Zhang
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
| | - Hairong Wang
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
| | - Peihong Ni
- College of Chemistry
- Chemical Engineering and Materials Science
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
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47
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Zhou F, Zhang Z, Jiang G, Lu J, Chen X, Li Y, Zhou N, Zhu X. Self-assembly of amphiphilic macrocycles containing polymeric liquid crystal grafts in solution. Polym Chem 2016. [DOI: 10.1039/c6py00545d] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Amphiphilic macrocycles containing polymeric liquid crystal side-chains are synthesized facilely, and the topological effects on their solution self-assembly behaviors are investigated, compared with their linear analogues.
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Affiliation(s)
- Feng Zhou
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Zhengbiao Zhang
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Ganquan Jiang
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Jinjie Lu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Xiaofang Chen
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Yiwen Li
- College of Polymer Science and Engineering
- State Key Laboratory of Polymer Materials Engineering
- Sichuan University
- Chengdu 610065
- P. R. China
| | - Nianchen Zhou
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
| | - Xiulin Zhu
- State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials
- Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application
- College of Chemistry
- Chemical Engineering and Materials Science
- Soochow University
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48
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Yang B, Huang Q, Liu H, Zhao Y, Du J. Hairy cylinders based on a coil-comb-coil copolymer. RSC Adv 2016. [DOI: 10.1039/c6ra20862b] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
We present the preparation and possible formation mechanism of hairy cylinders self-assembled from a coil-comb-coil copolymer.
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Affiliation(s)
- Bo Yang
- Department of Polymeric Materials
- School of Materials Science and Engineering
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education
- Tongji University
- Shanghai 201804
| | - Qiutong Huang
- Department of Polymeric Materials
- School of Materials Science and Engineering
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education
- Tongji University
- Shanghai 201804
| | - Huanhuan Liu
- 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
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
| | - Youliang Zhao
- 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
- College of Chemistry, Chemical Engineering and Materials Science
- Soochow University
| | - Jianzhong Du
- Department of Polymeric Materials
- School of Materials Science and Engineering
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education
- Tongji University
- Shanghai 201804
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Synthesis and Complexation of Well-Defined Labeled Poly(N,N-dimethylaminoethyl methacrylate)s (PDMAEMA). Polymers (Basel) 2015. [DOI: 10.3390/polym7121526] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
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50
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Preparation of multicompartment micelles from amphiphilic linear triblock terpolymers by pH-responsive self-assembly. Colloid Polym Sci 2015. [DOI: 10.1007/s00396-015-3711-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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