1
|
Hong D, Wang C, Gao L, Nie C. Fundamentals, Synthetic Strategies and Applications of Non-Covalently Imprinted Polymers. Molecules 2024; 29:3555. [PMID: 39124961 DOI: 10.3390/molecules29153555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2024] [Revised: 07/22/2024] [Accepted: 07/25/2024] [Indexed: 08/12/2024] Open
Abstract
Molecular imprinting has emerged as an important and practical technology to create economical and stable synthetic mimics of antibodies and enzymes. It has already found a variety of important applications, such as affinity separation, chemical/biological sensing, disease diagnostics, proteomics, bioimaging, controlled drug release, and catalysis. In the past decade, significant breakthroughs have been made in non-covalently imprinted polymers, from their synthesis through to their applications. In terms of synthesis, quite a few versatile and facile imprinting approaches for preparing MIPs have been invented, which have effectively solved some key issues in molecular imprinting. Additionally, important applications in several areas, such as sensors, proteomics and bioimaging, have been well demonstrated. In this review, we critically and comprehensively survey key recent advances made in the preparation of non-covalently imprinted polymers and their important applications. We focus on the state-of-art of this technology from three different perspectives: fundamentals, synthetic strategies, and applications. We first provide a fundamental basis for molecular imprinting technologies that have been developed, which is extremely helpful for establishing a sound understanding of the challenges in molecular imprinting. Then, we discuss in particular the major breakthroughs within the last ten years (2014-2024), with emphasis on new imprinting approaches, what strengths the breakthroughs can provide, and which new applications the properties of the prepared non-covalently imprinted polymers are fit for.
Collapse
Affiliation(s)
- Dongfeng Hong
- School of Food and Drug, Luoyang Normal University, Luoyang 471934, China
| | - Changzhao Wang
- School of Food and Drug, Luoyang Normal University, Luoyang 471934, China
| | - Liujing Gao
- School of Food and Drug, Luoyang Normal University, Luoyang 471934, China
| | - Caijian Nie
- School of Food and Drug, Luoyang Normal University, Luoyang 471934, China
| |
Collapse
|
2
|
Holloway JO, Delafresnaye L, Cameron EM, Kammerer JA, Barner-Kowollik C. Photo-induced synthesis of polymeric nanoparticles and chemiluminescent degradable materials via flow chemistry. MATERIALS HORIZONS 2024; 11:3115-3126. [PMID: 38595068 DOI: 10.1039/d4mh00106k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2024]
Abstract
We report the photo-induced, additive-free, continuous synthesis of polymeric particles using flow chemistry. Not only can these particles be formed under ambient conditions in a solely light-induced precipitation polymerisation, they can be prepared via continuous flow techniques to up-scale the synthetic process. We carefully assess the flow chemical parameters and analyse the resulting particles quantitatively using scanning electron microscopy (SEM). Particle formation is a direct result of the step-growth polymerisation via a photochemically induced AA + BB Diels-Alder reaction, which we herein base on the dialdehyde monomer (AA) derived from the sustainable precursor, thymol. By employing a peroxyoxalate bismaleimide (BB), we introduce particles that can be selectively degraded on-demand, self-reported by light emission through chemiluminescence.
Collapse
Affiliation(s)
- Joshua O Holloway
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia.
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Laura Delafresnaye
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia.
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Emily M Cameron
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia.
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Jochen A Kammerer
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia.
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Christopher Barner-Kowollik
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia.
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Institute of Nanotechnology (INT), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| |
Collapse
|
3
|
Pal J, Sharma M, Tiwari A, Tiwari V, Kumar M, Sharma A, Hassan Almalki W, Alzarea SI, Kazmi I, Gupta G, Kumarasamy V, Subramaniyan V. Oxidative Coupling and Self-Assembly of Polyphenols for the Development of Novel Biomaterials. ACS OMEGA 2024; 9:19741-19755. [PMID: 38737049 PMCID: PMC11080037 DOI: 10.1021/acsomega.3c08528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2023] [Revised: 01/25/2024] [Accepted: 02/01/2024] [Indexed: 05/14/2024]
Abstract
In recent years, the development of biomaterials from green organic sources with nontoxicity and hyposensitivity has been explored for a wide array of biotherapeutic applications. Polyphenolic compounds have unique structural features, and self-assembly by oxidative coupling allows molecular species to rearrange into complex biomaterial that can be used for multiple applications. Self-assembled polyphenolic structures, such as hollow spheres, can be designed to respond to various chemical and physical stimuli that can release therapeutic drugs smartly. The self-assembled metallic-phenol network (MPN) has been used for modulating interfacial properties and designing biomaterials, and there are several advantages and challenges associated with such biomaterials. This review comprehensively summarizes current challenges and prospects of self-assembled polyphenolic hollow spheres and MPN coatings and self-assembly for biomedical applications.
Collapse
Affiliation(s)
- Jyoti Pal
- Department
of Chemistry and Toxicology, National Forensic
Sciences University, Sector 3 Rohini, Delhi 110085 India
| | - Manu Sharma
- Department
of Chemistry and Toxicology, National Forensic
Sciences University, Sector 3 Rohini, Delhi 110085 India
| | - Abhishek Tiwari
- Pharmacy
Academy, IFTM University, Lodhipur-Rajput, Moradabad, U.P. 244102, India
| | - Varsha Tiwari
- Pharmacy
Academy, IFTM University, Lodhipur-Rajput, Moradabad, U.P. 244102, India
| | - Manish Kumar
- Department
of Pharmaceutics, ISF College of Pharmacy, Moga, Punjab 142001, India
| | - Ajay Sharma
- School of
Pharmaceutical Sciences, Delhi Pharmaceutical
Sciences and Research University, Pushp Vihar, New Delhi 110017, India
| | - Waleed Hassan Almalki
- Department
of Pharmacology, College of Pharmacy, Umm
Al-Qura University, Makkah 21421, Saudi Arabia
| | - Sami I. Alzarea
- Department
of Pharmacology, College of Pharmacy, Jouf
University, Al-Jouf, Sakaka, 72388, Saudi Arabia
| | - Imran Kazmi
- Department
of Biochemistry, Faculty of Science, King
Abdulaziz University, Jeddah 21589, Saudi Arabia
| | - Gaurav Gupta
- Centre for
Global Health Research, Saveetha Medical College, Saveetha Institute
of Medical and Technical Sciences, Saveetha
University, Chennai, Tamil Nadu 602105, India
- School of
Pharmacy, Graphic Era Hill University, Dehradun 248007, India
- School
of Pharmacy, Suresh Gyan Vihar University, Jagatpura, 302017 Jaipur, India
| | - Vinoth Kumarasamy
- Department
of Parasitology and Medical Entomology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Jalan Yaacob Latif, Cheras, Kuala Lumpur 56000, Malaysia
| | - Vetriselvan Subramaniyan
- Pharmacology
Unit, Jeffrey Cheah School of Medicine and Health Sciences, Monash University, Jalan Lagoon Selatan, Bandar Sunway, 47500 Selangor Darul Ehsan, Malaysia
| |
Collapse
|
4
|
Ghalehkhondabi V, Soleymani M, Fazlali A. Synthesis of quercetin-loaded hyaluronic acid-conjugated pH/redox dual-stimuli responsive poly(methacrylic acid)/mesoporous organosilica nanoparticles for breast cancer targeted therapy. Int J Biol Macromol 2024; 263:130168. [PMID: 38365162 DOI: 10.1016/j.ijbiomac.2024.130168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 02/06/2024] [Accepted: 02/12/2024] [Indexed: 02/18/2024]
Abstract
In the current study, a combination of precipitation polymerization and modified sol-gel methods were developed to prepare the novel hyaluronic acid-decorated pH and redox dual-stimuli responsive poly(methacrylic acid)/mesoporous organosilica nanoparticles with a core-shell structure for controlled drug release. The nanocarriers have a proper particle size of <200 nm, high negative zeta potential greater than -30 mV, controllable diameter, and tunable shell thickness. The prepared nanoparticles were able to entrap over 70 % of quercetin with a drug loading of >10 %, due to the mesoporous shell. In vitro drug release profiles indicated that the systems had good stability under normal physiological media, while the cumulative release was significantly accelerated at the simulated tumor tissue condition, which shows pH and redox-dependent drug release. In vitro cell viability and apoptosis assay proved that the obtained nanomaterials possess relatively good biocompatibility, and drug-loaded targeted nanoparticles exhibited greater cytotoxicity on MCF-7 human breast cancer cells than free drug and non-targeted nanocarriers due to the enhanced cellular uptake of nanoparticles via CD44 receptors overexpressed. All these findings demonstrated that proposed nanocarriers might be promising as a smart drug delivery system to improve the antitumor efficacy of chemotherapeutic drugs.
Collapse
Affiliation(s)
- Vahab Ghalehkhondabi
- Department of Chemical Engineering, Faculty of Engineering, Arak University, 3848177584 Arak, Iran; Research Institute of Advanced Technologies, Arak University, Arak 3848177584, Iran
| | - Meysam Soleymani
- Department of Chemical Engineering, Faculty of Engineering, Arak University, 3848177584 Arak, Iran; Research Institute of Advanced Technologies, Arak University, Arak 3848177584, Iran
| | - Alireza Fazlali
- Department of Chemical Engineering, Faculty of Engineering, Arak University, 3848177584 Arak, Iran; Research Institute of Advanced Technologies, Arak University, Arak 3848177584, Iran.
| |
Collapse
|
5
|
Sugiura R, Imai H, Oaki Y. Morphology and size control of an amorphous conjugated polymer network containing quinone and pyrrole moieties via precipitation polymerization. NANOSCALE ADVANCES 2024; 6:1084-1090. [PMID: 38356618 PMCID: PMC10863716 DOI: 10.1039/d3na01006f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 12/23/2023] [Indexed: 02/16/2024]
Abstract
Morphology and size control of insoluble and infusible conjugated polymers are significant for their applications. Development of a precipitation polymerization route without using a surface stabilizer is preferred to control the reaction, morphology, and size. In the present work, precipitation polymerization for an amorphous conjugated polymer network, a new type of polymerized structure containing functional units, was studied for the size and morphology control in the solution phase at low temperature. The random copolymerization of benzoquinone (BQ) and pyrrole (Py) monomers formed microspheres of the BQ-Py network polymers as the precipitates in the solution phase. The particle diameter was controlled in the range of 70 nm and 1 μm by changing the pH of the solution and concentration of the monomers. The resultant nanoparticles were applied to a metal-free electrocatalyst for the hydrogen evolution reaction (HER). The catalytic activity of the BQ-Py nanoparticles was higher than that of the bulk micrometer-sized particles. The results imply that the morphology and size of amorphous conjugated polymer networks can be controlled by precipitation polymerization.
Collapse
Affiliation(s)
- Ryuto Sugiura
- Department of Applied Chemistry, Faculty of Science and Technology, Keio University 3-14-1 Hiyoshi, Kohoku-ku Yokohama 223-8522 Japan
| | - Hiroaki Imai
- Department of Applied Chemistry, Faculty of Science and Technology, Keio University 3-14-1 Hiyoshi, Kohoku-ku Yokohama 223-8522 Japan
| | - Yuya Oaki
- Department of Applied Chemistry, Faculty of Science and Technology, Keio University 3-14-1 Hiyoshi, Kohoku-ku Yokohama 223-8522 Japan
| |
Collapse
|
6
|
Uredat S, Gujare A, Runge J, Truzzolillo D, Oberdisse J, Hellweg T. A review of stimuli-responsive polymer-based gating membranes. Phys Chem Chem Phys 2024; 26:2732-2744. [PMID: 38193196 DOI: 10.1039/d3cp05143a] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
The formation and properties of smart (stimuli-responsive) membranes are reviewed, with a special focus on temperature and pH triggering of gating to water, ions, polymers, nanoparticles, or other molecules of interest. The review is organized in two parts, starting with all-smart membranes based on intrinsically smart materials, in particular of the poly(N-isopropylacrylamide) family and similar polymers. The key steps of membrane fabrication are discussed, namely the deposition into thin films, functionalization of pores, and the secondary crosslinking of pre-existing microgel particles into membranes. The latter may be free-standing and do not necessitate the presence of a porous support layer. The temperature-dependent swelling properties of polymers provide a means of controlling the size of pores, and thus size-sensitive gating. Throughout the review, we highlight "positive" (gates open) or "negative" (closed) gating effects with respect to increasing temperature. In the second part, the functionalization of porous organic or inorganic membranes of various origins by either microgel particles or linear polymer brushes is discussed. In this case, the key steps are the adsorption or grafting mechanisms. Finally, whenever provided by the authors, the suitability of smart gating membranes for specific applications is highlighted.
Collapse
Affiliation(s)
- Stefanie Uredat
- Department of Physical and Biophysical Chemistry, Bielefeld University, Universitätsstr. 25, 33615 Bielefeld, Germany.
| | - Aditi Gujare
- Laboratoire Charles Coulomb (L2C), University of Montpellier, CNRS, 34095 Montpellier, France.
| | - Jonas Runge
- Department of Physical and Biophysical Chemistry, Bielefeld University, Universitätsstr. 25, 33615 Bielefeld, Germany.
| | - Domenico Truzzolillo
- Laboratoire Charles Coulomb (L2C), University of Montpellier, CNRS, 34095 Montpellier, France.
| | - Julian Oberdisse
- Laboratoire Charles Coulomb (L2C), University of Montpellier, CNRS, 34095 Montpellier, France.
| | - Thomas Hellweg
- Department of Physical and Biophysical Chemistry, Bielefeld University, Universitätsstr. 25, 33615 Bielefeld, Germany.
| |
Collapse
|
7
|
López-Iglesias C, Klinger D. Rational Design and Development of Polymeric Nanogels as Protein Carriers. Macromol Biosci 2023; 23:e2300256. [PMID: 37551821 DOI: 10.1002/mabi.202300256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 07/26/2023] [Indexed: 08/09/2023]
Abstract
Proteins have gained significant attention as potential therapeutic agents owing to their high specificity and reduced toxicity. Nevertheless, their clinical utility is hindered by inherent challenges associated with stability during storage and after in vivo administration. To overcome these limitations, polymeric nanogels (NGs) have emerged as promising carriers. These colloidal systems are capable of efficient encapsulation and stabilization of protein cargoes while improving their bioavailability and targeted delivery. The design of such delivery systems requires a comprehensive understanding of how the synthesis and formulation processes affect the final performance of the protein. This review highlights critical aspects involved in the development of NGs for protein delivery, with specific emphasis on loading strategies and evaluation techniques. For example, factors influencing loading efficiency and release kinetics are discussed, along with strategies to optimize protein encapsulation through protein-carrier interactions to achieve the desired therapeutic outcomes. The discussion is based on recent literature examples and aims to provide valuable insights for researchers working toward the advancement of protein-based therapeutics.
Collapse
Affiliation(s)
- Clara López-Iglesias
- Institute of Pharmacy, Freie Universität Berlin, Königin-Luise Straße 2-4, 14195, Berlin, Germany
- Department of Pharmacology, Pharmacy and Pharmaceutical Technology, I+D Farma group (GI-1645), Faculty of Pharmacy, Instituto de Materiales (iMATUS) and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, Campus Vida s/n, Santiago de Compostela, 15782, Spain
| | - Daniel Klinger
- Institute of Pharmacy, Freie Universität Berlin, Königin-Luise Straße 2-4, 14195, Berlin, Germany
| |
Collapse
|
8
|
He M, Yang J, Qiu K, Wu Y, Sun Y, Qi D. Super-assembly platform for diverse nanoparticles with tunable topological architectures and surface morphologies. J Colloid Interface Sci 2023; 651:849-860. [PMID: 37573731 DOI: 10.1016/j.jcis.2023.08.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 07/14/2023] [Accepted: 08/05/2023] [Indexed: 08/15/2023]
Abstract
Self-assembly leveraged by nature enables the sophisticated generation of a wide range of nanoparticles (NPs) with rich architectures and morphologies. However, existing artificial self-assembly platforms largely only allow for the fabrication of single type of NPs with limited structures, due to their inability to define interfacial interaction between seeds and growth materials, which is critically important to gain controllable growth patterns of the grown materials on the seeds' surface. Here, we report a versatile super-assembly platform that shows the capabilities to fabricate diverse NPs with tunable topological architectures and surface morphologies, e.g., molecular-like NPs, hollow asymmetric NPs, patchy NPs, etc. We unprecedentedly discovered the powerful functions of polyvinylpyrrolidone (PVP), which enable us to well define interfacial interaction between growth materials and seeds to achieve the controllable and tunable generation of various complex topological growth patterns. Moreover, the nucleation pattern (island nucleation or layered nucleation) of the patches can be thermodynamically modulated via the polarity of the solvent, while the number and size of the patches can be kinetically tuned by the ratio of polystyrene (PS), precursor, and catalyst. Interestingly, the hollow NPs can be generated by single-one processing step in our platform, unlike the multiple steps laboriously and widely employed by previously reported fabrication platforms. In addition, we demonstrate that our annealed NPs can not only selectively reflect visible light, and show well-controlled colors from gray, blue, to green, but also exhibit excellent photothermal conversion performances with a high photothermal conversion efficiency of 68.7% that are superior to currently routinely reported of 40%. This super-assembly platform can serve as a powerful toolset to sophisticatedly create varied NPs with tunable hierarchical architectures and controllable surface morphologies, which would significantly benefit the development of drug delivery, nanomaterial assembly, nano pigments, nanoreactors, and beyond.
Collapse
Affiliation(s)
- Mengyao He
- Zhejiang Provincial Engineering Research Center for Green and Low-carbon Dyeing & Finishing, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China; Key Laboratory of Advanced Textile Materials and Manufacturing Technology and Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Jifu Yang
- Zhejiang Provincial Engineering Research Center for Green and Low-carbon Dyeing & Finishing, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China; Key Laboratory of Advanced Textile Materials and Manufacturing Technology and Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Kejun Qiu
- Zhejiang Provincial Engineering Research Center for Green and Low-carbon Dyeing & Finishing, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China; Key Laboratory of Advanced Textile Materials and Manufacturing Technology and Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Yue Wu
- Zhejiang Provincial Engineering Research Center for Green and Low-carbon Dyeing & Finishing, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China; Key Laboratory of Advanced Textile Materials and Manufacturing Technology and Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China
| | - Yangyi Sun
- Zhejiang Provincial Engineering Research Center for Green and Low-carbon Dyeing & Finishing, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China; Key Laboratory of Advanced Textile Materials and Manufacturing Technology and Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China.
| | - Dongming Qi
- Zhejiang Provincial Engineering Research Center for Green and Low-carbon Dyeing & Finishing, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China; Key Laboratory of Advanced Textile Materials and Manufacturing Technology and Engineering Research Center for Eco-Dyeing & Finishing of Textiles, Ministry of Education, Zhejiang Sci-Tech University, Hangzhou 310018, China.
| |
Collapse
|
9
|
Esteki B, Masoomi M, Asadinezhad A. Tailored Morphology in Polystyrene/Poly(lactic acid) Blend Particles: Solvent's Effect on Controlled Janus/Core-Shell Structures. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:15306-15318. [PMID: 37864780 DOI: 10.1021/acs.langmuir.3c02103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2023]
Abstract
Controlling the morphology of polymeric particles is vital for their diverse applications. In this study, we explored how solvent composition influences the morphology of poly(styrene)/poly(lactic acid) (PS/PLA) particles prepared via the emulsion solvent evaporation method. We used toluene, dichloromethane (DCM), and various mixtures to prepare these particles. We investigated phase separation within the PS/PLA/solvent system using the Flory-Huggins ternary phase diagram and MesoDyn simulation, revealing pronounced immiscibility and phase separation in both PS/PLA/DCM and PS/PLA/toluene systems. We employed scanning electron microscopy (SEM) and attenuated total reflectance Fourier transform infrared spectroscopy (ATR-FTIR) to characterize the resulting morphologies. Our study unveiled the substantial impact of solvent composition on particle structure. Using pure toluene resulted in acorn-shaped Janus particles. However, incorporating DCM into the solvent induced a transition from Janus to core-shell morphology. Remarkably, core-shell particles exhibited a single-core structure in a mixed toluene/DCM solvent, indicating thermodynamic stability. In contrast, pure DCM favored kinetically controlled multicore morphology, leading to lower PLA crystallinity due to increased PS-PLA interfaces. Samples with high Janus balance formed a self-assembled, two-dimensional (2-D) monolayer film, demonstrating the interfacial activity of the Janus particles. This 2-D monolayer film exhibits desirable emulsification properties with potential applications in various fields. Our study combines theoretical and experimental analyses, shedding light on the profound impact of solvent composition on the PS/PLA particle morphology. We observed transitions from Janus to core-shell structures, highlighted the influence of solvent viscosity on particle size, and uncovered the formation of self-assembled 2-D monolayer films. These insights are pivotal for tailoring polymeric particle structures. Furthermore, our findings advance macromolecular science in interface design, offering promising prospects for innovative materials development.
Collapse
Affiliation(s)
- Bahareh Esteki
- Department of Chemical Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran
| | - Mahmood Masoomi
- Department of Chemical Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran
| | - Ahmad Asadinezhad
- Department of Chemical Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran
| |
Collapse
|
10
|
Recent advances in plasmon-enhanced luminescence for biosensing and bioimaging. Anal Chim Acta 2023; 1254:341086. [PMID: 37005018 DOI: 10.1016/j.aca.2023.341086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 03/10/2023] [Accepted: 03/11/2023] [Indexed: 03/16/2023]
Abstract
Plasmon-enhanced luminescence (PEL) is a unique photophysical phenomenon in which the interaction between luminescent moieties and metal nanostructures results in a marked luminescence enhancement. PEL offers several advantages and has been extensively used to design robust biosensing platforms for luminescence-based detection and diagnostics applications, as well as for the development of many efficient bioimaging platforms, enabling high-contrast non-invasive real-time optical imaging of biological tissues, cells, and organelles with high spatial and temporal resolution. This review summarizes recent progress in the development of various PEL-based biosensors and bioimaging platforms for diverse biological and biomedical applications. Specifically, we comprehensively assessed rationally designed PEL-based biosensors that can efficiently detect biomarkers (proteins and nucleic acids) in point-of-care tests, highlighting significant improvements in the sensing performance upon the integration of PEL. In addition to discussing the merits and demerits of recently developed PEL-based biosensors on substrates or in solutions, we include a brief discussion on integrating PEL-based biosensing platforms into microfluidic devices as a promising multi-responsive detection method. The review also presents comprehensive details about the recent advances in the development of various PEL-based multi-functional (passive targeting, active targeting, and stimuli-responsive) bioimaging probes, highlighting the scope of future improvements in devising robust PEL-based nanosystems to achieve more effective diagnostic and therapeutic insights by enabling imaging-guided therapy.
Collapse
|
11
|
Shu H, Song C, Yang L, Wang C, Chen D, Zhang X, Ma Y, Yang W. Self-Stabilized Precipitation Polymerization of Vinyl Chloride and Maleic Anhydride. Ind Eng Chem Res 2023. [DOI: 10.1021/acs.iecr.2c03905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Affiliation(s)
- Hongyi Shu
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Changtong Song
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Liu Yang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Chuang Wang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Dong Chen
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Xianhong Zhang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Yuhong Ma
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- Key Laboratory of Carbon Fiber and Functional Polymers of the Ministry of Education, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| | - Wantai Yang
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China
- Key Laboratory of Carbon Fiber and Functional Polymers of the Ministry of Education, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
| |
Collapse
|
12
|
Nanogels for the solubility enhancement of water-insoluble drugs. Nanomedicine (Lond) 2023. [DOI: 10.1016/b978-0-12-818627-5.00022-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2023] Open
|
13
|
Wang Y, Bao L, Sun J, Ding Y, Shi J, Duan Z, Chen Z. Superhydrophobic fluorinated microspheres for fluorous affinity chromatography. J Chromatogr A 2022; 1680:463428. [PMID: 36001909 DOI: 10.1016/j.chroma.2022.463428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 08/14/2022] [Accepted: 08/17/2022] [Indexed: 11/16/2022]
Abstract
Fluorous affinity chromatography has received growing attention in separation and purification of fluoro compounds, but the wettability of the fluorinated stationary phases is seldom noticed. Here, we construct a series of micro-sized fluorine-containing microspheres by solvothermal precipitation polymerization. The fluorinated microspheres could be obtained with narrow size distribution at even high monomer loading of 15 wt%. Through alternating fluoro monomer, both the particle size and the wettability of the microsphere array could be tuned. Among them, the poly(divinylbenzene -dodecafluoroheptyl methacrylate), P(DVB-DFHMA), microsphere (6.1 μm) arrays displays superhydrophobicity with 153.2° water contact angle. The P(DVB-DFHMA) fluorinated microspheres (7.58% fluorine content) can be packed into steel-less columns as stationary phase for high-performance liquid chromatography. The retention mechanism of the fluorinated column is proven to be the specific fluorine-fluorine interaction. Compared to the commercial C18 silica column, the fluorinated column can completely separate fluorine-containing compounds under high water content mobile phase, including small fluoro molecules and fluoro macromolecules, at much lower back pressure by fluorous affinity.
Collapse
Affiliation(s)
- Yanyan Wang
- Shandong Provincial Key Laboratory of Fluorine Chemistry and Chemical Materials, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Liuqian Bao
- Shandong Provincial Key Laboratory of Fluorine Chemistry and Chemical Materials, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Jiajing Sun
- Shandong Provincial Key Laboratory of Fluorine Chemistry and Chemical Materials, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Yuanyuan Ding
- Shandong Provincial Key Laboratory of Fluorine Chemistry and Chemical Materials, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Jiasheng Shi
- Shandong Provincial Key Laboratory of Fluorine Chemistry and Chemical Materials, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Zhengyu Duan
- Shandong Provincial Key Laboratory of Fluorine Chemistry and Chemical Materials, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China
| | - Zhiyong Chen
- Shandong Provincial Key Laboratory of Fluorine Chemistry and Chemical Materials, School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022, China.
| |
Collapse
|
14
|
Shevchenko NN, Shabsel’s BM, Iurasova DI, Skurkis YO. Synthesis and Properties of Polymer Photonic Crystals Based on Core–Shell Particles. POLYMER SCIENCE SERIES C 2022. [DOI: 10.1134/s1811238222700084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
15
|
Xu M, Dou H, Zhang Z, Zheng Y, Ren B, Ma Q, Wen G, Luo D, Yu A, Zhang L, Wang X, Chen Z. Hierarchically Nanostructured Solid-State Electrolyte for Flexible Rechargeable Zinc-Air Batteries. Angew Chem Int Ed Engl 2022; 61:e202117703. [PMID: 35233896 DOI: 10.1002/anie.202117703] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Indexed: 11/07/2022]
Abstract
The construction of safe and environmentally-benign solid-state electrolytes (SSEs) with intrinsic hydroxide ion-conduction for flexible zinc-air batteries is highly desirable yet extremely challenging. Herein, hierarchically nanostructured CCNF-PDIL SSEs with reinforced concrete architecture are constructed by nanoconfined polymerization of dual-cation ionic liquid (PDIL, concrete) within a robust three-dimensional porous cationic cellulose nanofiber matrix (CCNF, reinforcing steel), where plenty of penetrating ion-conductive channels are formed and undergo dynamic self-rearrangement under different hydrated levels. The CCNF-PDIL SSEs synchronously exhibit good flexibility, mechanical robustness, superhigh ion conductivity of 286.5 mS cm-1 , and decent water uptake. The resultant flexible solid-state zinc-air batteries deliver a high-power density of 135 mW cm-2 , a specific capacity of 775 mAh g-1 and an ultralong cycling stability with continuous operation of 240 hours for 720 cycles, far outperforming those of the state-of-the-art solid-state batteries. The marriage of biomaterials with the diversity of ionic liquids creates enormous opportunities to construct advanced SSEs for solid-state batteries.
Collapse
Affiliation(s)
- Mi Xu
- South China Academy of Advanced Optoelectronics, School of Information and Optoelectronic Science and Engineering, International Academy of Optoelectronics at Zhaoqing, South China Normal University, Guangzhou, 510006, China.,School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, China
| | - Haozhen Dou
- Department of Chemical Engineering, University of Waterloo, 200 University Ave. W, Waterloo, Ontario, N2L 3G1, Canada
| | - Zhen Zhang
- Department of Chemical Engineering, University of Waterloo, 200 University Ave. W, Waterloo, Ontario, N2L 3G1, Canada
| | - Yun Zheng
- Department of Chemical Engineering, University of Waterloo, 200 University Ave. W, Waterloo, Ontario, N2L 3G1, Canada
| | - Bohua Ren
- Department of Chemical Engineering, University of Waterloo, 200 University Ave. W, Waterloo, Ontario, N2L 3G1, Canada
| | - Qianyi Ma
- Department of Chemical Engineering, University of Waterloo, 200 University Ave. W, Waterloo, Ontario, N2L 3G1, Canada
| | - Guobin Wen
- Department of Chemical Engineering, University of Waterloo, 200 University Ave. W, Waterloo, Ontario, N2L 3G1, Canada
| | - Dan Luo
- South China Academy of Advanced Optoelectronics, School of Information and Optoelectronic Science and Engineering, International Academy of Optoelectronics at Zhaoqing, South China Normal University, Guangzhou, 510006, China
| | - Aiping Yu
- Department of Chemical Engineering, University of Waterloo, 200 University Ave. W, Waterloo, Ontario, N2L 3G1, Canada
| | - Luhong Zhang
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, 300072, China
| | - Xin Wang
- South China Academy of Advanced Optoelectronics, School of Information and Optoelectronic Science and Engineering, International Academy of Optoelectronics at Zhaoqing, South China Normal University, Guangzhou, 510006, China
| | - Zhongwei Chen
- Department of Chemical Engineering, University of Waterloo, 200 University Ave. W, Waterloo, Ontario, N2L 3G1, Canada
| |
Collapse
|
16
|
Zhang R, Gao R, Gou Q, Lai J, Li X. Precipitation Polymerization: A Powerful Tool for Preparation of Uniform Polymer Particles. Polymers (Basel) 2022; 14:polym14091851. [PMID: 35567018 PMCID: PMC9105061 DOI: 10.3390/polym14091851] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 04/07/2022] [Accepted: 04/08/2022] [Indexed: 02/06/2023] Open
Abstract
Precipitation polymerization (PP) is a powerful tool to prepare various types of uniform polymer particles owing to its outstanding advantages of easy operation and the absence of any surfactant. Several PP approaches have been developed up to now, including traditional thermo-induced precipitation polymerization (TRPP), distillation precipitation polymerization (DPP), reflux precipitation polymerization (RPP), photoinduced precipitation polymerization (PPP), solvothermal precipitation polymerization (SPP), controlled/‘‘living’’ radical precipitation polymerization (CRPP) and self-stabilized precipitation polymerization (2SPP). In this review, a general introduction to the categories, mechanisms, and applications of precipitation polymerization and the recent developments are presented, proving that PP has great potential to become one of the most attractive polymerization techniques in materials science and bio-medical areas.
Collapse
|
17
|
Xu M, Dou H, Zhang Z, Zheng Y, Ren B, Ma Q, Wen G, Luo D, Yu A, Zhang L, Wang X, Chen Z. Hierarchically Nanostructured Solid‐State Electrolyte for Flexible Rechargeable Zinc–Air Batteries. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202117703] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mi Xu
- South China Academy of Advanced Optoelectronics School of Information and Optoelectronic Science and Engineering International Academy of Optoelectronics at Zhaoqing South China Normal University Guangzhou 510006 China
- School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
| | - Haozhen Dou
- Department of Chemical Engineering University of Waterloo 200 University Ave. W Waterloo Ontario, N2L 3G1 Canada
| | - Zhen Zhang
- Department of Chemical Engineering University of Waterloo 200 University Ave. W Waterloo Ontario, N2L 3G1 Canada
| | - Yun Zheng
- Department of Chemical Engineering University of Waterloo 200 University Ave. W Waterloo Ontario, N2L 3G1 Canada
| | - Bohua Ren
- Department of Chemical Engineering University of Waterloo 200 University Ave. W Waterloo Ontario, N2L 3G1 Canada
| | - Qianyi Ma
- Department of Chemical Engineering University of Waterloo 200 University Ave. W Waterloo Ontario, N2L 3G1 Canada
| | - Guobin Wen
- Department of Chemical Engineering University of Waterloo 200 University Ave. W Waterloo Ontario, N2L 3G1 Canada
| | - Dan Luo
- South China Academy of Advanced Optoelectronics School of Information and Optoelectronic Science and Engineering International Academy of Optoelectronics at Zhaoqing South China Normal University Guangzhou 510006 China
| | - Aiping Yu
- Department of Chemical Engineering University of Waterloo 200 University Ave. W Waterloo Ontario, N2L 3G1 Canada
| | - Luhong Zhang
- School of Chemical Engineering and Technology Tianjin University Tianjin 300072 China
| | - Xin Wang
- South China Academy of Advanced Optoelectronics School of Information and Optoelectronic Science and Engineering International Academy of Optoelectronics at Zhaoqing South China Normal University Guangzhou 510006 China
| | - Zhongwei Chen
- Department of Chemical Engineering University of Waterloo 200 University Ave. W Waterloo Ontario, N2L 3G1 Canada
| |
Collapse
|
18
|
Khodabakhshi MR, Baghersad MH. Magnetic UiO-66 functionalized with 4,4'-diamino-2,2'-stilbenedisulfonic as a highly recoverable acid catalyst for the synthesis of 4H-chromenes in green solvent. Sci Rep 2022; 12:5531. [PMID: 35365714 PMCID: PMC8975882 DOI: 10.1038/s41598-022-09337-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Accepted: 03/14/2022] [Indexed: 11/09/2022] Open
Abstract
According to 4H-chromenes importance, we synthesized a novel magnetic UiO-66 functionalized with 4,4′-diamino-2,2′-stilbenedisulfonic as an efficient and reusable solid acid catalyst for synthesizing 4H-chromene skeletons via a one-pot three components reaction in a green solvent. The structure of the synthesized catalyst was confirmed by various techniques including FT-IR, XRD, BET, TGA, TEM, EDX, and SEM, and also the product yields were obtained in 83–96% of yields for all the reactions and under mild conditions. The reported procedure presents an environmentally friendly approach for synthesizing a significant number of 4H-chromene derivatives. Correspondingly, MOF-based catalyst makes it easy to separate from reaction media and reuse in the next runs.
Collapse
Affiliation(s)
| | - Mohammad Hadi Baghersad
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran.
| |
Collapse
|
19
|
Kinetics‐Regulated Interfacial Selective Superassembly of Asymmetric Smart Nanovehicles with Tailored Topological Hollow Architectures. Angew Chem Int Ed Engl 2022; 61:e202200240. [DOI: 10.1002/anie.202200240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Indexed: 11/07/2022]
|
20
|
Zhong H, Deng J. Organic Polymer-Constructed Chiral Particles: Preparation and Chiral Applications. POLYM REV 2022. [DOI: 10.1080/15583724.2022.2033764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Hai Zhong
- State Key Laboratory of Chemical Resource Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, China
| | - Jianping Deng
- State Key Laboratory of Chemical Resource Engineering, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing, China
| |
Collapse
|
21
|
Xie L, Liu T, He Y, Zeng J, Zhang W, Liang Q, Huang Z, Tang J, Liang K, Jiang L, Terasaki O, Zhao D, Kong B. Kinetics‐Regulated Interfacial Selective Superassembly of Asymmetric Smart Nanovehicles with Tailored Topological Hollow Architectures. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Lei Xie
- Fudan University Department of Chemistry CHINA
| | - Tianyi Liu
- Fudan University Department of Chemistry CHINA
| | - Yanjun He
- Fudan University Department of Chemistry CHINA
| | - Jie Zeng
- Fudan University Department of Chemistry CHINA
| | - Wei Zhang
- Fudan University Department of Chemistry CHINA
| | - Qirui Liang
- Fudan University Department of Chemistry CHINA
| | - Zilin Huang
- Fudan University Department of Chemistry CHINA
| | | | - Kang Liang
- University of New South Wales School of Chemical Engineering AUSTRALIA
| | - Lei Jiang
- Chinese Academy of Sciences Technical Institute of Physics and Chemistry CHINA
| | - Osamu Terasaki
- ShanghaiTech University Physical science and technology CHINA
| | | | - Biao Kong
- Fudan University Department of Chemistry Department of Chemistry, Fudan University, Shanghai 200433, P. R. China 200433 Shanghai CHINA
| |
Collapse
|
22
|
Tang R, Zhou J, Li X, Yu Y, Ma S, Ou J. Facile "one-pot" preparation of phosphonate functional polythiophene based microsphere via Friedel-Crafts reaction for selective enrichment of phosphopeptides from milk. Anal Chim Acta 2022; 1190:339268. [PMID: 34857151 DOI: 10.1016/j.aca.2021.339268] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 11/06/2021] [Accepted: 11/09/2021] [Indexed: 12/13/2022]
Abstract
A novel kind of phosphonate functionalized polythiophene microsphere was designed and fabricated via Friedel-Crafts reaction. Diethyl (thiophen-2-ylmethyl) phosphonate (DTYP) and thiophene were co-polymerized by Fe (III) catalysis, without any surfactant, stabilizer and initiator. Functional phosphonate group was directly introduced into the microsphere without redundant modification steps. The adsorption amount of the as-synthesized microsphere, Ti-poly(Th-co-DTYP), was as high as 66.7 mg/g, which was higher than that of commercial Ti4+-IMAC microsphere (49.7 mg/g). The microsphere was explored on the specific capture of phosphopeptides from either tryptic digests of milk or HeLa cell protein. As a result, 88 of unique phosphopeptides mapping to 21 phosphoproteins were identified from 150 μg of milk tryptic digest after enrichment, and a total of 2534 unique phosphopeptides mapping to 1087 phosphoproteins was identified from HeLa cell. It is expected that such a robust and facile approach will be explored in other functional microspheres to be commercialized in the future.
Collapse
Affiliation(s)
- Ruizhi Tang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
| | - Jiahua Zhou
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xiaowei Li
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Yang Yu
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Shujuan Ma
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China.
| | - Junjie Ou
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China; University of Chinese Academy of Sciences, Beijing, 100049, China.
| |
Collapse
|
23
|
Wang G, Yu H, Yang L, He Z, Zhou L, Sun J, Gu X, Yang W, Tang BZ. Core–Shell Fluorescent Polymeric Particles with Tunable White Light Emission Based on Aggregation Microenvironment Manipulation. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202110180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Guan Wang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Hao Yu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Liming Yang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Zhentao He
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Liangyu Zhou
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Jiangman Sun
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Xinggui Gu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Wantai Yang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering College of Materials Science and Engineering State Key Laboratory of Chemical Resource Engineering Beijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Ben Zhong Tang
- Shenzhen Institute of Molecular Aggregate Science and Engineering School of Science and Engineering The Chinese University of Hong Kong (Shenzhen) Shenzhen 518172 China
| |
Collapse
|
24
|
Wang G, Yu H, Yang L, He Z, Zhou L, Sun J, Gu X, Yang W, Tang BZ. Core-Shell Fluorescent Polymeric Particles with Tunable White Light Emission Based on Aggregation Microenvironment Manipulation. Angew Chem Int Ed Engl 2021; 60:25246-25251. [PMID: 34558786 DOI: 10.1002/anie.202110180] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 09/12/2021] [Indexed: 12/21/2022]
Abstract
White-light emitting polymers (WLEPs) based on aggregation microenvironment-sensitive aggregation-induced emission (AIE) and Förster resonance energy transfer (FRET) have aroused great interest in lighting and optoelectronic devices. Herein, we developed a novel strategy to construct WLEP particles via a stepwise self-stabilized precipitation polymerization of two emission-complementary AIEgens under core-shell engineering, where the AIE characteristics and FRET process of core-shell fluorescent polymeric particles (CS-FPPs) could be modulated by altering aggregation microenvironment under swelling and shrinking of polymers, facilitating the tunable white light emission of CS-FPPs. Furthermore, such tuning could be fast realized in the solid state, thus demonstrating the potential in anti-counterfeiting. This work proved the significance of aggregation microenvironment on emission of luminogens, guiding the development of high-efficiency emission-tunable materials.
Collapse
Affiliation(s)
- Guan Wang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Hao Yu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Liming Yang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Zhentao He
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Liangyu Zhou
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Jiangman Sun
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Xinggui Gu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Wantai Yang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Ben Zhong Tang
- Shenzhen Institute of Molecular Aggregate Science and Engineering, School of Science and Engineering, The Chinese University of Hong Kong (Shenzhen), Shenzhen, 518172, China
| |
Collapse
|
25
|
Biglione C, Neumann‐Tran TMP, Kanwal S, Klinger D. Amphiphilic micro‐ and nanogels: Combining properties from internal hydrogel networks, solid particles, and micellar aggregates. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210508] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Catalina Biglione
- Institute of Pharmacy (Pharmaceutical Chemistry) Freie Universität Berlin Berlin Germany
| | | | - Sidra Kanwal
- Institute of Pharmacy (Pharmaceutical Chemistry) Freie Universität Berlin Berlin Germany
| | - Daniel Klinger
- Institute of Pharmacy (Pharmaceutical Chemistry) Freie Universität Berlin Berlin Germany
| |
Collapse
|
26
|
Kadhem AJ, Gentile GJ, Fidalgo de Cortalezzi MM. Molecularly Imprinted Polymers (MIPs) in Sensors for Environmental and Biomedical Applications: A Review. Molecules 2021; 26:6233. [PMID: 34684813 PMCID: PMC8540986 DOI: 10.3390/molecules26206233] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 10/06/2021] [Accepted: 10/12/2021] [Indexed: 01/30/2023] Open
Abstract
Molecular imprinted polymers are custom made materials with specific recognition sites for a target molecule. Their specificity and the variety of materials and physical shapes in which they can be fabricated make them ideal components for sensing platforms. Despite their excellent properties, MIP-based sensors have rarely left the academic laboratory environment. This work presents a comprehensive review of recent reports in the environmental and biomedical fields, with a focus on electrochemical and optical signaling mechanisms. The discussion aims to identify knowledge gaps that hinder the translation of MIP-based technology from research laboratories to commercialization.
Collapse
Affiliation(s)
- Abbas J. Kadhem
- Department of Civil and Environmental Engineering, University of Missouri, E2509 Lafferre Hall, Columbia, MO 65211, USA;
| | - Guillermina J. Gentile
- Department of Chemical Engineering, Instituto Tecnológico de Buenos Aires, Lavardén 315, Buenos Aires C1437FBG, Argentina;
| | - Maria M. Fidalgo de Cortalezzi
- Department of Civil and Environmental Engineering, University of Missouri, E2509 Lafferre Hall, Columbia, MO 65211, USA;
| |
Collapse
|
27
|
Whitelam S, Harrowell P. Deposition control of model glasses with surface-mediated orientational order. J Chem Phys 2021; 155:124502. [PMID: 34598548 DOI: 10.1063/5.0061042] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
We introduce a minimal model of solid-forming anisotropic molecules that displays, in thermal equilibrium, surface orientational order without bulk orientational order. The model reproduces the nonequilibrium behavior of recent experiments in which a bulk nonequilibrium structure grown by deposition contains regions of orientational order characteristic of the surface equilibrium. This order is deposited, in general, in a nonuniform way because of the emergence of a growth-poisoning mechanism that causes equilibrated surfaces to grow slower than non-equilibrated surfaces. We use evolutionary methods to design oscillatory protocols able to grow nonequilibrium structures with uniform order, demonstrating the potential of protocol design for the fabrication of this class of materials.
Collapse
Affiliation(s)
- Stephen Whitelam
- Molecular Foundry, Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720, USA
| | - Peter Harrowell
- School of Chemistry, University of Sydney, Sydney, New South Wales 2006, Australia
| |
Collapse
|
28
|
Jin D, Yuan K, Du X, Wang Q, Wang S, Zhang L. Domino Reaction Encoded Heterogeneous Colloidal Microswarm with On-Demand Morphological Adaptability. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2100070. [PMID: 34337789 DOI: 10.1002/adma.202100070] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 06/09/2021] [Indexed: 06/13/2023]
Abstract
Emulating natural swarm intelligence with group-level functionality in artificial micro/nanorobotic systems offers an opportunity to sublimate the limited functions of individuals and revolutionize their applications. However, achieving synchronous operation of microswarms with environmental adaptability and cooperative tasking capability remains a challenge. Here, an adaptive and heterogeneous colloidal magnetic microswarm with domino reaction encoded cooperative functions is presented. Through programming external magnetic fields, the system self-organizes into two swarm states, that is, vortex and ribbon microswarms, which can switch between each other reversibly within seconds, allowing to traverse tortuous, branched, and confined environments through adaptive morphological transformation. By specializing subgroups of building blocks with separate functions, cooperative tasking capability is integrated into the heterogeneous system following a "division of labor" manner. Given targeted therapy as a proof-of-concept task, the coordinated delivery of heterogeneous colloidal system across a complex environment with an access rate higher than 90% is demonstrated, and the specialization and cooperation between building blocks to disrupt multiple growth pathways of cancer cells via domino reaction are realized. The reconfigurable microswarm with hierarchical functionality presents a bioinspired approach to adapt to environmental variations and address multitasking requirements, which advances the development of microrobotic swarms and promises major benefits in biomedical fields.
Collapse
Affiliation(s)
- Dongdong Jin
- Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
| | - Ke Yuan
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
| | - Xingzhou Du
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
| | - Qianqian Wang
- Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
| | - Shijie Wang
- Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
| | - Li Zhang
- Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
- Chow Yuk Ho Technology Centre for Innovative Medicine, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
- T-Stone Robotics Institute, The Chinese University of Hong Kong, Shatin, Hong Kong SAR, 999077, China
| |
Collapse
|
29
|
Water-Compatible Fluorescent Molecularly Imprinted Polymers. Methods Mol Biol 2021. [PMID: 34410662 DOI: 10.1007/978-1-0716-1629-1_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
Abstract
Preparation of molecularly imprinted polymers (MIPs) capable of directly and selectively recognizing small organic analytes in aqueous samples (particularly in the undiluted complex biological samples) is described. Such water-compatible MIPs can be readily obtained by the controlled grafting of appropriate hydrophilic polymer brushes onto the MIP particle surfaces. Two types of synthetic approaches (i.e., "two-step approach" and "one-step approach") for preparing complex biological sample-compatible hydrophilic fluorescent MIP nanoparticles and their applications for direct, selective, sensitive, and accurate optosensing of an antibiotic (i.e., tetracycline (Tc)) in the undiluted pure bovine/porcine serums are presented.
Collapse
|
30
|
Walden SL, Hooker JP, Delafresnaye L, Barner-Kowollik C. Two Sides of the Same Coin: Light as a Tool to Control and Map Microsphere Design. ACS Macro Lett 2021; 10:851-856. [PMID: 35549193 DOI: 10.1021/acsmacrolett.1c00319] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Herein, we establish the effect of intensity and wavelength on the size of microparticles formed via precipitation polymerization, employing photocrosslinkable prepolymers. Simultaneous measurement of backscattered laser irradiation enabled real-time tracking of particle growth and provides the ability to vary the LED intensity (λmax = 415 nm) during various stages of particle growth. Critically, particle diameters can be controlled between 200 and 700 nm by varying the LED power from 73 to 0.63 mW, respectively. High intensities during the nucleation phase-spanning only the initial seconds-were found to dictate the particle diameter, irrespective of the energy used during the growth phase. Finally, a bathochromic shift was observed between the wavelength generating the highest rate of particle formation and the absorbance maxima of the photoactive group. We submit that these findings are broadly applicable in the continuously developing field of photoinitiated synthesis of polymer particles.
Collapse
Affiliation(s)
- Sarah L. Walden
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Jordan P. Hooker
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Laura Delafresnaye
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| | - Christopher Barner-Kowollik
- School of Chemistry and Physics, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
- Centre for Materials Science, Queensland University of Technology (QUT), 2 George Street, Brisbane, QLD 4000, Australia
| |
Collapse
|
31
|
Zhao Q, Zhang S, Wu F, Li D, Zhang X, Chen W, Xing B. Rationales Design von Nanogelen zur Überwindung biologischer Barrieren auf verschiedenen Verabreichungswegen. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.201911048] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Qing Zhao
- Key Laboratory of Pollution Ecology and Environmental Engineering Institute of Applied Ecology Chinese Academy of Sciences Shenyang 110016 China
| | - Siyu Zhang
- Key Laboratory of Pollution Ecology and Environmental Engineering Institute of Applied Ecology Chinese Academy of Sciences Shenyang 110016 China
| | - Fengchang Wu
- State Key Laboratory of Environmental Criteria and Risk Assessment Chinese Research Academy of Environmental Sciences Beijing 100012 China
| | - Dengyu Li
- Key Laboratory of Pollution Ecology and Environmental Engineering Institute of Applied Ecology Chinese Academy of Sciences Shenyang 110016 China
| | - Xuejiao Zhang
- Key Laboratory of Pollution Ecology and Environmental Engineering Institute of Applied Ecology Chinese Academy of Sciences Shenyang 110016 China
| | - Wei Chen
- Department of Pharmaceutical Engineering School of Engineering China Pharmaceutical University Nanjing 211198 China
| | - Baoshan Xing
- Stockbridge School of Agriculture University of Massachusetts Amherst MA 01003 USA
| |
Collapse
|
32
|
Wang Z, Lin M, Dong Z, Zhang J, Yang Z. Synthesis and radiation grafting modification of hydroxyl controlled AM/HEMA polymer microspheres. J DISPER SCI TECHNOL 2021. [DOI: 10.1080/01932691.2020.1730887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Zhiyong Wang
- Unconventional Petroleum Research Institute, China University of Petroleum (Beijing), Beijing, People’s Republic of China
- Oilfield Chemicals R&D Institute, China Oilfield Services Limited, Langfang, China
| | - Meiqin Lin
- Unconventional Petroleum Research Institute, China University of Petroleum (Beijing), Beijing, People’s Republic of China
| | - Zhaoxia Dong
- China University of Geosciences (Beijing), Beijing, People’s Republic of China
| | - Juan Zhang
- Unconventional Petroleum Research Institute, China University of Petroleum (Beijing), Beijing, People’s Republic of China
| | - Zihao Yang
- Unconventional Petroleum Research Institute, China University of Petroleum (Beijing), Beijing, People’s Republic of China
| |
Collapse
|
33
|
Guo F, Ding Y, Wang Y, Gao X, Chen Z. Functional monodisperse microspheres fabricated by solvothermal precipitation co-polymerization. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2020.09.036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
34
|
Saha P, Ganguly R, Li X, Das R, Singha NK, Pich A. Zwitterionic Nanogels and Microgels: An Overview on Their Synthesis and Applications. Macromol Rapid Commun 2021; 42:e2100112. [PMID: 34021658 DOI: 10.1002/marc.202100112] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 04/24/2021] [Indexed: 12/12/2022]
Abstract
Zwitterionic polymers by virtue of their unique chemical and physical attributes have attracted researchers in recent years. The simultaneous presence of positive and negative charges in the same repeat unit renders them of various interesting properties such as superhydrophilicity, which has significantly broadened their scope for being used in different applications. Among polyzwitterions of different architectures, micro- and/or nano-gels have started receiving attention only until recently. These 3D cross-linked colloidal structures show peculiar characteristics in context to their solution properties, which are attributable either to the comonomers present or the presence of different electrolytes and biological specimens. In this review, a concise yet detailed account is provided of the different synthetic techniques and application domains of zwitterion-based micro- and/or nanogels that have been explored in recent years. Here, the focus is kept solely on the "polybetaines," which have garnered maximum research interest and remain the extensively studied polyzwitterions in literature. While their vast application potential in the biomedical sector is being detailed here, some other areas of scope such as using them as microreactors for the synthesis of metal nanoparticles or making smart membranes for water-treatment are discussed in this minireview as well.
Collapse
Affiliation(s)
- Pabitra Saha
- DWI - Leibniz-Institute for Interactive Materials, 52074, Aachen, Germany.,Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, 52062, Aachen, Germany
| | - Ritabrata Ganguly
- Rubber Technology Centre, Indian Institute of Technology, Kharagpur, Kharagpur, 721302, India
| | - Xin Li
- DWI - Leibniz-Institute for Interactive Materials, 52074, Aachen, Germany.,Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, 52062, Aachen, Germany
| | - Rohan Das
- Luxembourg Institute of Science and Technology (LIST), Avenue des Hauts-Fourneaux, Esch-sur-Alzette, 4362, Luxembourg
| | - Nikhil K Singha
- Rubber Technology Centre, Indian Institute of Technology, Kharagpur, Kharagpur, 721302, India
| | - Andrij Pich
- DWI - Leibniz-Institute for Interactive Materials, 52074, Aachen, Germany.,Institute of Technical and Macromolecular Chemistry, RWTH Aachen University, 52062, Aachen, Germany.,Aachen Maastricht Institute for Biobased Materials (AMIBM), Maastricht University, Geleen, 6167, The Netherlands
| |
Collapse
|
35
|
Bicak TC. Highly Crosslinked and Clickable Poly(divinylbenzene) Microspheres by Type II Photoinitiated Precipitation Polymerization. MACROMOL CHEM PHYS 2021. [DOI: 10.1002/macp.202100022] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Tugrul Cem Bicak
- WestCHEM, Department of Pure and Applied Chemistry University of Strathclyde Thomas Graham Building, 295 Cathedral Street Glasgow G1 1XL UK
| |
Collapse
|
36
|
Jia Z, Wen M, Xiong P, Yan J, Zhou W, Cheng Y, Zheng Y. Mussel bioinspired morphosynthesis of substrate anchored core-shell silver self-assemblies with multifunctionality for bioapplications. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 123:112025. [PMID: 33812641 DOI: 10.1016/j.msec.2021.112025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 02/07/2021] [Accepted: 03/05/2021] [Indexed: 11/19/2022]
Abstract
Core-shell nanoparticles (CSNs) have numerous intriguing properties for advanced device applications, while it remains challenging to directly grow them from a solid substrate. Here, we report a simple mussel-bioinspired solid chemistry strategy for in-situ synthesis of CSNs that are substrate anchored and morphologically tunable for wide-ranging biotechnological applications. Briefly, silver titanate was hydrothermally grown on template titanium and subjected to reaction with mussel-derived dopamine. The synergistic reactivity between silver titanate and dopamine prompted nanosilver/polydopamine (nAg/PD) CSNs to spontaneously assemble and grow on substrate. These CSNs possessed reaction time-dependent dimensions and morphologies, which were related to differing physiochemical properties and biological behaviors. Specifically, the CSNs-modified substrates demonstrated enhanced protein affinity and durable radical scavenging properties. In addition, they manifested remarkable yet robust release-killing and anti-biofilm activities against pathogenic Staphylococcus aureus bacteria. More delightedly, the surface-engineered substrates guaranteed the victory of the anti-infective battle of osteoblastic cells during cell/bacteria coculture, promising applications in implantable medical devices. The adaptability of this strategy was demonstrated by modifying complicated 3D-printed macroporous tissue engineering scaffolds. Intriguingly, the CSNs-modified scaffolds exhibited photothermal performances that bode well for phototherapy. To sum, our strategy combines the simplicity of synthesis modality, the controllability of core-shell silver structures, and the versatility of material functions. The resulting assemblies can enrich the library of nAg-based core-shell engineered nanomaterials.
Collapse
Affiliation(s)
- Zhaojun Jia
- Center for Biomedical Materials and Tissue Engineering, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China; Department of Orthopaedics and Traumatology, The University of Hong Kong, 21 Sassoon Road, Pokfulam 999077, Hong Kong, China; Department of Chemistry and Chemical Biology, Rutgers University, Piscataway, NJ 08854, USA.
| | - Min Wen
- Shenzhen Engineering Center for the Fabrication of Two-Dimensional Atomic Crystals, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Pan Xiong
- Center for Biomedical Materials and Tissue Engineering, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China; Department of Materials Science and Engineering, College of Engineering, Peking University, Beijing 100871, China
| | - Jianglong Yan
- Center for Biomedical Materials and Tissue Engineering, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China
| | - Wenhao Zhou
- Center for Biomedical Materials and Tissue Engineering, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China
| | - Yan Cheng
- Center for Biomedical Materials and Tissue Engineering, Academy for Advanced Interdisciplinary Studies, Peking University, Beijing 100871, China.
| | - Yufeng Zheng
- Department of Materials Science and Engineering, College of Engineering, Peking University, Beijing 100871, China
| |
Collapse
|
37
|
Zhao Q, Zhang S, Wu F, Li D, Zhang X, Chen W, Xing B. Rational Design of Nanogels for Overcoming the Biological Barriers in Various Administration Routes. Angew Chem Int Ed Engl 2021; 60:14760-14778. [DOI: 10.1002/anie.201911048] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Indexed: 12/12/2022]
Affiliation(s)
- Qing Zhao
- Key Laboratory of Pollution Ecology and Environmental Engineering Institute of Applied Ecology Chinese Academy of Sciences Shenyang 110016 China
| | - Siyu Zhang
- Key Laboratory of Pollution Ecology and Environmental Engineering Institute of Applied Ecology Chinese Academy of Sciences Shenyang 110016 China
| | - Fengchang Wu
- State Key Laboratory of Environmental Criteria and Risk Assessment Chinese Research Academy of Environmental Sciences Beijing 100012 China
| | - Dengyu Li
- Key Laboratory of Pollution Ecology and Environmental Engineering Institute of Applied Ecology Chinese Academy of Sciences Shenyang 110016 China
| | - Xuejiao Zhang
- Key Laboratory of Pollution Ecology and Environmental Engineering Institute of Applied Ecology Chinese Academy of Sciences Shenyang 110016 China
| | - Wei Chen
- Department of Pharmaceutical Engineering School of Engineering China Pharmaceutical University Nanjing 211198 P.R. China
| | - Baoshan Xing
- Stockbridge School of Agriculture University of Massachusetts Amherst MA 01003 USA
| |
Collapse
|
38
|
Xu X, Xia Y, Qian J, Yu H, Zhong Y, Wang F, Zhou C, Ni H. Roles of Proton in the Formation of Particles: Soap‐free Emulsion Polymerization of Styrene using AIBN and Potassium Persulfate as Initiators. ChemistrySelect 2021. [DOI: 10.1002/slct.202004321] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xiuhang Xu
- School of Chemistry and Chemical Engineering Southeast University Southeast University Road 2 Jiangning, Nanjing 211189 China
| | - Yunfei Xia
- School of Chemistry and Chemical Engineering Southeast University Southeast University Road 2 Jiangning, Nanjing 211189 China
| | - Jiajia Qian
- School of Chemistry and Chemical Engineering Southeast University Southeast University Road 2 Jiangning, Nanjing 211189 China
| | - Haihua Yu
- School of Chemistry and Chemical Engineering Southeast University Southeast University Road 2 Jiangning, Nanjing 211189 China
| | - Yangyang Zhong
- School of Chemistry and Chemical Engineering Southeast University Southeast University Road 2 Jiangning, Nanjing 211189 China
| | - Fei Wang
- School of Chemistry and Chemical Engineering Southeast University Southeast University Road 2 Jiangning, Nanjing 211189 China
| | - Chuan Zhou
- School of Chemistry and Chemical Engineering Southeast University Southeast University Road 2 Jiangning, Nanjing 211189 China
| | - Henmei Ni
- School of Chemistry and Chemical Engineering Southeast University Southeast University Road 2 Jiangning, Nanjing 211189 China
| |
Collapse
|
39
|
Zhang E, Bandera Y, Dickey A, Foulger I, Kolis JW, Foulger SH. Development of dispersible radioluminescent silicate nanoparticles through a sacrificial layer approach. J Colloid Interface Sci 2021; 582:1128-1135. [PMID: 32947096 DOI: 10.1016/j.jcis.2020.07.125] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 07/17/2020] [Accepted: 07/25/2020] [Indexed: 01/10/2023]
Abstract
X-rays offer low tissue attenuation with high penetration depth when used in medical applications and when coupled with radioluminescent nanoparticles, offer novel theranostic opportunities. In this role, the ideal scintillator requires a high degree of crystallinity for an application relevant radioluminescence, yet a key challenge is the irreversible aggregation of the particles at most crystallization temperatures. In this communication, a high temperature multi-composite reactor (HTMcR) process was successfully developed to recrystallize monodisperse scintillating particulates by employing a core-multishell architecture. The core-shell morphology of the particles consisted of a silica core over-coated with a rare earth (Re = Y3+, Lu3+, Ce3+) oxide shell. This core-shell assembly was then encapsulated within a poly(divinylbenzene) shell which was converted to glassy carbon during the annealing & crystallization of the silica/rare earth oxide core-shell particle. This glassy carbon acted as a delamination layer and prevented the irreversible aggregation of the particles during the high temperature crystallization step. A subsequent low temperature annealing step in an air environment removed the glassy carbon and resulted in radioluminescent nanoparticles. Two monodisperse nanoparticle systems were synthesized using the HTMcR process including cerium doped Y2Si2O7 and Lu2Si2O7 with radioluminescence peaks at 427 and 399 nm, respectively. These particles may be employed as an in vivo light source for a noninvasive X-ray excited optogenetics.
Collapse
Affiliation(s)
- Eric Zhang
- Center for Optical Materials Science and Engineering Technologies, Department of Materials Science and Engineering, Clemson University, Clemson, SC 29634-0971, USA
| | - Yuriy Bandera
- Center for Optical Materials Science and Engineering Technologies, Department of Chemistry, Clemson University, Clemson, SC 29634-0971, USA
| | - Ashley Dickey
- Center for Optical Materials Science and Engineering Technologies, Department of Chemistry, Clemson University, Clemson, SC 29634-0971, USA
| | - Isabell Foulger
- Center for Optical Materials Science and Engineering Technologies, Department of Bioengineering, Clemson University, Clemson, SC 29634-0971, USA
| | - Joseph W Kolis
- Center for Optical Materials Science and Engineering Technologies, Department of Chemistry, Clemson University, Clemson, SC 29634-0971, USA
| | - Stephen H Foulger
- Center for Optical Materials Science and Engineering Technologies, Department of Materials Science and Engineering, Clemson University, Clemson, SC 29634-0971, USA; Center for Optical Materials Science and Engineering Technologies, Department of Bioengineering, Clemson University, Clemson, SC 29634-0971, USA.
| |
Collapse
|
40
|
Song W, Zhang Y, Yu DG, Tran CH, Wang M, Varyambath A, Kim J, Kim I. Efficient Synthesis of Folate-Conjugated Hollow Polymeric Capsules for Accurate Drug Delivery to Cancer Cells. Biomacromolecules 2020; 22:732-742. [PMID: 33331770 DOI: 10.1021/acs.biomac.0c01520] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This study presents an efficient and systematic approach to synthesize bioapplicable porous hollow polymeric capsules (HPCs). The hydroxyl-functionalized nanoporous polymers with hollow capsular shapes could be generated via the moderate Friedel-Crafts reaction without using any hard or soft template. The numerous primitive hydroxyl groups on these HPCs were further converted to carboxyl groups. Owing to the abundance of highly branched carboxyl groups on the surface of the HPCs, biomolecules [such as folic acid (FA)] could be covalently decorated on these organic capsules (FA-HPCs) for drug delivery applications. The intrinsic hollow porosities and specific targeting agent offered a maximum drug encapsulation efficiency of up to 86% and drug release of up to 50% in 30 h in an acidic environment. The in vitro studies against cancer cells demonstrated that FA-HPCs exhibited a more efficient cellular uptake and intracellular doxorubicin release than bare HPCs. This efficient approach to fabricate carbonyl-functionalized hollow organic capsules may open avenues for a new type of morphological-controlled nanoporous polymers for various potential bioengineering applications.
Collapse
Affiliation(s)
- Wenliang Song
- School of Materials Science & Engineering, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Yu Zhang
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| | - Deng-Guang Yu
- School of Materials Science & Engineering, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Chinh Hoang Tran
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| | - Menglong Wang
- School of Materials Science & Engineering, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Anuraj Varyambath
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| | - Jisu Kim
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| | - Il Kim
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| |
Collapse
|
41
|
Tarannum N, Khatoon S, Dzantiev BB. Perspective and application of molecular imprinting approach for antibiotic detection in food and environmental samples: A critical review. Food Control 2020. [DOI: 10.1016/j.foodcont.2020.107381] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
42
|
Facile synthesis and anti-icing performance of superhydrophobic flower-like OTS-SiO2 with tunable size. ADV POWDER TECHNOL 2020. [DOI: 10.1016/j.apt.2020.09.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
43
|
Agarwala S. Electrically Conducting Hydrogels for Health care: Concept, Fabrication Methods, and Applications. Int J Bioprint 2020; 6:273. [PMID: 32782994 PMCID: PMC7415850 DOI: 10.18063/ijb.v6i2.273] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 04/19/2020] [Indexed: 12/11/2022] Open
Abstract
Electrically conducting hydrogels are gaining increasing attention due to their potential application in smart patches, biosensors, functional tissue engineering scaffolds, wound management, and implants. The current review focuses on these novel materials, their synthesis routes, and their composites. Special attention is paid to fabrication routes to produce functional composites with organic and inorganic components. The design of conductive hydrogels leads to inheritance of the advantages of each component and offers new features from the synergistic effects between the components, thus opening new application areas. The review also discusses the emerging role of 3D printing as an advanced approach toward new design, functionality, and material combination possibilities. The issue of lack of the spatial control with current techniques is highlighted, and possible new routes to solve it are discussed. The review will provide readers with knowledge tool to select appropriate methodology for designing desired hydrogel material composites.
Collapse
Affiliation(s)
- Shweta Agarwala
- Department of Engineering, Aarhus University, Aarhus, Denmark
| |
Collapse
|
44
|
Li X, Ye S, Zhang YC, Zhao HP, Huang Y, Zhang B, Cai T. Magnetic Janus nanocomposites with iridium(iii) complexes for heterogeneous catalysis of logic controlled RAFT polymerization using multiplexed external switching. NANOSCALE 2020; 12:7595-7603. [PMID: 32207754 DOI: 10.1039/d0nr00402b] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Photoinduced electron/energy transfer-reversible addition-fragmentation chain transfer (PET-RAFT) polymerization has emerged as a versatile and highly-efficient method for the polymerization of more activated monomers including N,N-dimethylacrylamide and methyl acrylate, and less activated monomers including N-vinylpyrrolidone and vinyl acetate, whilst imposing composition, sequence and spatiotemporal regulation. Although significant progress has been achieved in terms of ability to regulate PET-RAFT polymerization through the implementation of myriad environmental cues, it is still a great challenge to introduce multiple external switches within a single catalyst to accomplish logic toggling of controlled radical polymerization (CRP). Herein, we report the synthesis and characterization of Fe3O4@aSiO2@PNMIr Janus nanocomposites coupled with immobilized heteroleptic iridium(iii) complexes for heterogeneous catalysis of PET-RAFT polymerization. With this catalytic nanoarchitecture, we demonstrate multi-stimuli switching of CRPs using three different external physical manipulations: light "ON"/"OFF", magnet "OUT"/"IN" and temperature "LOW"/"HIGH". In addition, these magnetic Janus nanocomposites endowed radical polymerization with various attractive characteristics such as compatibility of myriad monomer formulations including "more activated" and "less activated" monomers, unique oxygen tolerance and ppm-level catalyst dosage. Logic-controlled polymerization with Fe3O4@aSiO2@PNMIr nanocomposites provides a straightforward, robust and user-friendly strategy for realizing multiplexed external switching of polymer propagation using a single nanocatalyst without the involvement of exogenous reagents.
Collapse
Affiliation(s)
- Xue Li
- Key Laboratory of Biomedical Polymers of Ministry of Education, College of Chemistry and Molecular Science, Wuhan University, Wuhan, Hubei 430072, P. R. China. and Suzhou Institute of Wuhan University, Suzhou, Jiangsu 215123, P. R. China
| | - Sunjie Ye
- School of Physics and Astronomy, University of Leeds, LS2 9JT, Leeds, UK
| | - Yu Chi Zhang
- Key Laboratory of Biomedical Polymers of Ministry of Education, College of Chemistry and Molecular Science, Wuhan University, Wuhan, Hubei 430072, P. R. China. and Suzhou Institute of Wuhan University, Suzhou, Jiangsu 215123, P. R. China
| | - Hong Peng Zhao
- Key Laboratory of Biomedical Polymers of Ministry of Education, College of Chemistry and Molecular Science, Wuhan University, Wuhan, Hubei 430072, P. R. China. and Suzhou Institute of Wuhan University, Suzhou, Jiangsu 215123, P. R. China
| | - Ya Huang
- Key Laboratory of Biomedical Polymers of Ministry of Education, College of Chemistry and Molecular Science, Wuhan University, Wuhan, Hubei 430072, P. R. China. and Suzhou Institute of Wuhan University, Suzhou, Jiangsu 215123, P. R. China
| | - Bin Zhang
- Key Laboratory for Advanced Materials, School of Chemistry and Molecular Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China.
| | - Tao Cai
- Key Laboratory of Biomedical Polymers of Ministry of Education, College of Chemistry and Molecular Science, Wuhan University, Wuhan, Hubei 430072, P. R. China. and Suzhou Institute of Wuhan University, Suzhou, Jiangsu 215123, P. R. China
| |
Collapse
|
45
|
Elhesaisy N, Swidan S. Trazodone Loaded Lipid Core Poly (ε-caprolactone) Nanocapsules: Development, Characterization and in Vivo Antidepressant Effect Evaluation. Sci Rep 2020; 10:1964. [PMID: 32029776 PMCID: PMC7005163 DOI: 10.1038/s41598-020-58803-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Accepted: 12/29/2019] [Indexed: 11/21/2022] Open
Abstract
Trazodone hydrochloride (TRH) is a lipophilic drug which is used effectively as an antidepressant. Its poor solubility and short half-life represent an obstacle for its successful use. Nanocapsules with biodegradable polymeric shell are successful drug delivery systems for controlling the release of drugs. To enhance the entrapment of lipophilic drugs, oils can be added forming a lipophilic core in which the drug is more soluble. The aim of this study was to enhance the efficacy of TRH and prolong its action by formulating it into lipid core polymeric shell nanocapsules. Nanocapules were prepared using nanoprecipitation technique. All prepared formulations were in nano size range and negatively charged. The TRH entrapment efficiency (EE%) in lipid core nanocapsules was up to 74.8 ± 0.5% when using Labrafac lipophile as a lipid core compared to only 55.7 ± 0.9% in lipid free polymeric nanospheres. Controlled TRH release was achieved for all prepared formulations. Forced swim test results indicated the significant enhancement of antidepressant effect of the selected TRH loaded Labrafac lipophile core nanocapsules formulation compared to control and TRH dispersion in phosphate buffer. It is concluded that lipid core nanocapsules is a promising carrier for the enhancement of TRH efficacy.
Collapse
Affiliation(s)
- Nahla Elhesaisy
- Department of Pharmaceutics, Faculty of Pharmacy, The British University in Egypt, El-Sherouk City, Cairo, 11837, Egypt
| | - Shady Swidan
- Department of Pharmaceutics, Faculty of Pharmacy, The British University in Egypt, El-Sherouk City, Cairo, 11837, Egypt.
- The Center for Drug Research and Development (CDRD), The British University in Egypt, El-Sherouk city, Cairo, 11837, Egypt.
| |
Collapse
|
46
|
Facile synthesis of monodisperse poly(styrene-co-acrylonitrile) microspheres using redox initiator in ethanol/water: Special formation mechanism. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2019.124315] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
47
|
Wang G, Zhou L, Zhang P, Zhao E, Zhou L, Chen D, Sun J, Gu X, Yang W, Tang BZ. Fluorescence Self-Reporting Precipitation Polymerization Based on Aggregation-Induced Emission for Constructing Optical Nanoagents. Angew Chem Int Ed Engl 2020; 59:10122-10128. [PMID: 31828915 DOI: 10.1002/anie.201913847] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 12/07/2019] [Indexed: 12/30/2022]
Abstract
Precipitation polymerization is becoming increasingly popular in energy, environment and biomedicine. However, its proficient utilization highly relies on the mechanistic understanding of polymerization process. Now, a fluorescence self-reporting method based on aggregation-induced emission (AIE) is used to shed light on the mechanism of precipitation polymerization. The nucleation and growth processes during the copolymerization of a vinyl-modified AIEgen, styrene, and maleic anhydride can be sensitively monitored in real time. The phase-separation and dynamic hardening processes can be clearly discerned by tracking fluorescence changes. Moreover, polymeric fluorescent particles (PFPs) with uniform and tunable sizes can be obtained in a self-stabilized manner. These PFPs exhibit biolabeling and photosensitizing abilities and are used as superior optical nanoagents for photo-controllable immunotherapy, indicative of their great potential in biomedical applications.
Collapse
Affiliation(s)
- Guan Wang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Liangyu Zhou
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Pengfei Zhang
- Guangdong Key Laboratory of Nanomedicine, Shenzhen, Engineering Laboratory of Nanomedicine and Nanoformulations, CAS Key Lab for Health Informatics, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, 1068 Xueyuan Avenue, Shenzhen University Town, Shenzhen, 518055, P. R. China
| | - Engui Zhao
- School of Chemical Engineering and Energy Technology, Dongguan University of Technology, 1st University Road, Songshan Lake District, Dongguan, 523808, China
| | - Lihua Zhou
- Guangdong Key Laboratory of Nanomedicine, Shenzhen, Engineering Laboratory of Nanomedicine and Nanoformulations, CAS Key Lab for Health Informatics, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, 1068 Xueyuan Avenue, Shenzhen University Town, Shenzhen, 518055, P. R. China
| | - Dong Chen
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Jiangman Sun
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Xinggui Gu
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Wantai Yang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Materials Science and Engineering, State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, North Third Ring Road 15, Chaoyang District, Beijing, 100029, China
| | - Ben Zhong Tang
- Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Institute for Advanced Study, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong, China
| |
Collapse
|
48
|
Wang G, Zhou L, Zhang P, Zhao E, Zhou L, Chen D, Sun J, Gu X, Yang W, Tang BZ. Fluorescence Self‐Reporting Precipitation Polymerization Based on Aggregation‐Induced Emission for Constructing Optical Nanoagents. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201913847] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Guan Wang
- Beijing Advanced Innovation Center for Soft Matter Science and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Chemical Resource EngineeringBeijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Liangyu Zhou
- Beijing Advanced Innovation Center for Soft Matter Science and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Chemical Resource EngineeringBeijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Pengfei Zhang
- Guangdong Key Laboratory of Nanomedicine, ShenzhenEngineering Laboratory of Nanomedicine and NanoformulationsCAS Key Lab for Health InformaticsShenzhen Institutes of Advanced TechnologyChinese Academy of Sciences 1068 Xueyuan Avenue Shenzhen University Town Shenzhen 518055 P. R. China
| | - Engui Zhao
- School of Chemical Engineering and Energy TechnologyDongguan University of Technology 1st University Road, Songshan Lake District Dongguan 523808 China
| | - Lihua Zhou
- Guangdong Key Laboratory of Nanomedicine, ShenzhenEngineering Laboratory of Nanomedicine and NanoformulationsCAS Key Lab for Health InformaticsShenzhen Institutes of Advanced TechnologyChinese Academy of Sciences 1068 Xueyuan Avenue Shenzhen University Town Shenzhen 518055 P. R. China
| | - Dong Chen
- Beijing Advanced Innovation Center for Soft Matter Science and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Chemical Resource EngineeringBeijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Jiangman Sun
- Beijing Advanced Innovation Center for Soft Matter Science and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Chemical Resource EngineeringBeijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Xinggui Gu
- Beijing Advanced Innovation Center for Soft Matter Science and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Chemical Resource EngineeringBeijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Wantai Yang
- Beijing Advanced Innovation Center for Soft Matter Science and EngineeringCollege of Materials Science and EngineeringState Key Laboratory of Chemical Resource EngineeringBeijing University of Chemical Technology North Third Ring Road 15, Chaoyang District Beijing 100029 China
| | - Ben Zhong Tang
- Department of ChemistryHong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and ReconstructionInstitute for Advanced StudyThe Hong Kong University of Science and Technology Clear Water Bay Kowloon, Hong Kong China
| |
Collapse
|
49
|
Chang Y, Li Y, Zhang C, Zhao T, Tuo X, Guo J, Gong Y. Formaldehyde-Controlled Synthesis of Multishelled Hollow Mesoporous SiO 2 Microspheres. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:14517-14521. [PMID: 31630514 DOI: 10.1021/acs.langmuir.9b00880] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
We developed a facile one-pot method to synthesize multishelled hollow mesoporous SiO2 microspheres (HMSs) with controllable interior structures including one-shell, double-shell, and yolk-shell. Single reagent formaldehyde could fully control the morphology of HMSs, in that formaldehyde was crucial to the SiO2 precursor's hydrolysis rate and the template pore size.
Collapse
Affiliation(s)
- Yunfei Chang
- School of Textile and Material Engineering , Dalian Polytechnic University , Dalian 116034 , China
| | - Yuze Li
- School of Chemical Engineering and Technology , Tianjin University , Tianjin 300350 , China
| | - Chen Zhang
- School of Textile and Material Engineering , Dalian Polytechnic University , Dalian 116034 , China
| | - Tongyao Zhao
- School of Textile and Material Engineering , Dalian Polytechnic University , Dalian 116034 , China
| | - Xiaohang Tuo
- School of Textile and Material Engineering , Dalian Polytechnic University , Dalian 116034 , China
| | - Jing Guo
- School of Textile and Material Engineering , Dalian Polytechnic University , Dalian 116034 , China
| | - Yumei Gong
- School of Textile and Material Engineering , Dalian Polytechnic University , Dalian 116034 , China
| |
Collapse
|
50
|
Koolivand A, Shahrokhi M, Farahzadi H. Optimal control of molecular weight and particle size distributions in a batch suspension polymerization reactor. IRANIAN POLYMER JOURNAL 2019. [DOI: 10.1007/s13726-019-00737-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|