1
|
Omurtag Özgen PS, Durmaz H, Parlak C, Alver Ö, Bağlayan Ö. Non-covalent functionalization of single walled carbon nanotubes with pyrene pendant polyester: A DFT supported study. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.127943] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
2
|
Functionalization of carbon nanotubes by combination of controlled radical polymerization and "grafting to" method. Adv Colloid Interface Sci 2020; 278:102126. [PMID: 32114292 DOI: 10.1016/j.cis.2020.102126] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 02/13/2020] [Accepted: 02/21/2020] [Indexed: 12/25/2022]
Abstract
This paper reviews the recent advances in non-covalent and covalent tethering of small molecules and polymer chains onto carbon nanotube (CNT) and its derivatives. The functionalized CNT has recently attracted great attention because of an increasing number of its potential applications. In non-covalent functionalization of CNT, the sp2-hybridized network plays a crucial role. The non-covalent grafting of small molecules and polymers can mainly be carried out through hydrogen bonding and π-stacking interactions. In covalent functionalization of CNT, condensation, cycloaddition, and addition reactions play a key role. Polymer modification has been reported by using three main methods of "grafting from", "grafting through", and also "grafting to". The "grafting from" and "grafting through" rely on propagation of polymer chains in the presence of CNT modified with initiator and double bond moieties, respectively. In "grafting to" method, which is the main aim of this review, the pre-fabricated polymer chains are mainly grafted onto the surface using coupling reactions. The coupling reactions are used for grafting pre-fabricated polymer chains and also small molecules onto CNT. Recent studies on grafting polymer chains onto CNT via "grafting to" method have focused on the pre-fabricated polymer chains by conventional and controlled radical polymerization (CRP) methods. CRP includes reversible activation, atom transfer, degenerative (exchange) chain transfer, and reversible chain transfer mechanisms, and could result in polymer-grafted CNT with narrow polydispersity index of the grafted polymer chains. Based on the mentioned mechanisms, nitroxide-mediated polymerization, atom transfer radical polymerization, and reversible addition-fragmentation chain transfer are known as the three commonly used CRP methods. Such polymer-modified CNT has lots of applications in batteries, biomedical fields, sensors, filtration, solar cells, etc.
Collapse
|
3
|
Di Sacco F, Pucci A, Raffa P. Versatile Multi-Functional Block Copolymers Made by Atom Transfer Radical Polymerization and Post-Synthetic Modification: Switching from Volatile Organic Compound Sensors to Polymeric Surfactants for Water Rheology Control via Hydrolysis. NANOMATERIALS 2019; 9:nano9030458. [PMID: 30893878 PMCID: PMC6474081 DOI: 10.3390/nano9030458] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 03/09/2019] [Accepted: 03/13/2019] [Indexed: 11/23/2022]
Abstract
Novel, multipurpose terpolymers based on styrene (PS), tert-butyl methacrylate (tBMA) and glycidyl methacrylate (GMA), have been synthesized via Atom Transfer Radical Polymerization (ATRP). Post-synthetic modification with 1-pyrenemethylamine (AMP) allows non-covalent functionalization of carbon nanotubes, eventually yielding a conductive nanocomposite materials capable of interacting with different Volatile Organic Compounds (VOCs) by electrical resistance variation upon exposure. Moreover, facile hydrolysis of the tBMA group yields polyelectrolytic macrosurfactants with remarkable thickening properties for promising applications in water solution, such as Enhanced Oil Recovery (EOR).
Collapse
Affiliation(s)
- Federico Di Sacco
- Zernike Institute for Advance Materials, University of Groningen, AG 9747 Groningen, The Netherlands.
- Dutch Polymer Institute (DPI), P.O. Box 902, 5600 AX Eindhoven, The Netherlands.
| | - Andrea Pucci
- Department of Chemistry and Industrial Chemistry, University of Pisa, Via Giuseppe Moruzzi 13, 56124 Pisa (PI), Italy.
| | - Patrizio Raffa
- Department of Chemical Engineering, ENTEG institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands.
| |
Collapse
|
4
|
Gkermpoura SS, Papadimitriou KD, Skountzos EN, Polyzos I, Pastore Carbone MG, Kotrotsos A, Mavrantzas VG, Galiotis C, Tsitsilianis C. 3-Arm star pyrene-functional PMMAs for efficient exfoliation of graphite in chloroform: fabrication of graphene-reinforced fibrous veils. NANOSCALE 2019; 11:915-931. [PMID: 30298899 DOI: 10.1039/c8nr06888g] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
3-Arm PMMAs end-functionalized by pyrene were designed as dispersing/stabilizing agents for the liquid-phase exfoliation of graphite in low-boiling point solvents like chloroform. The synthetic procedure comprised ARGET ATRP controlled polymerization, click chemistry and the quaternization reaction of triazole, ensuring tailor-made, well-defined pyrene-functional star PMMAs. Among a series of different pyrene-functional macromolecular topologies, the (PMMA-py2)3 proved the most efficient exfoliation agent giving relatively high graphene concentration (0.36 mg ml-1) at exceptionally low polymer/graphite mass ratio (mP/mGF = 0.003) and short sonication time (3 h). A 5-cycle iterative procedure relying on the redispersion of the sediment was developed yielding CG = 1.29 mg ml-1 with 14.8% exfoliation yield, under the favorable conditions of 10.5 h total shear mixing/tip sonication time and overall mP/mGF ratio as low as 0.15. In parallel, all-atom molecular dynamics simulations were conducted which helped understand the mechanism by which pyrene-functional macromolecular topologies act as efficient dispersing agents of graphene. Finally the G@(PMMA-Py)3 hybrids were well dispersed into the PMMA matrix by electrospinning to fabricate graphene-based nanocomposite fibrous veils. These graphene/polymer nanocomposites exhibited enhanced stiffness and strength by a factor of 4.4 with 1.5 wt% graphene hybrids as nanofillers.
Collapse
Affiliation(s)
- Sandra S Gkermpoura
- Department of Chemical Engineering, Universty of Patras, GR - 26504, Patras, Greece.
| | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Cajero-Zul LR, López-Dellamary FA, Gómez-Salazar S, Vázquez-Lepe M, Vera-Graziano R, Torres-Vitela MR, Olea-Rodríguez MA, Nuño-Donlucas SM. Evaluation of the resistance to bacterial growth of star-shaped poly(ε-caprolactone)-co-poly(ethylene glycol) grafted onto functionalized carbon nanotubes nanocomposites. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2018; 30:163-189. [PMID: 30556772 DOI: 10.1080/09205063.2018.1558487] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Nanocomposites of functionalized carbon nanotubes (CNTsf) as nanofillers, and a copolymer of star-shaped poly(ε-caprolactone) (stPCL) and poly(ethylene glycol) (PEG) as a polymeric matrix were synthesized, characterized, and their resistance to the growth of Staphylococcus aureus and Pseudomonas aeruginosa was evaluated. CNTsf contain hydroxyl, carboxyl and acyl chloride groups attached to their surface. Nanocomposites were prepared by mixing CNTsf to a solution of stPCL-PEG copolymer. Raman and FT-IR spectroscopies confirm the functionalization of carbon nanotubes (CNTs). Star-shaped PCL-PEG copolymer was characterized by Gel permeation chromatography (GPC), and 1H-NMR and 13C-NMR spectroscopies. X-ray photoelectron spectroscopy (XPS) shows that CNTsf are grafted to the stPCL-PEG copolymer. Crystallization behavior of the nanocomposites depends on the amount of CNTsf used in their preparation, detecting nucleation (nanocomposites prepared with 0.5 wt.% of CNTsf) or anti-nucleation (nanocomposites prepared with 1.0 wt.% of CNTsf) effects. Young's Moduli and thermal stability of nanocomposites were higher, but their resistence to the proliferation of Staphylococcus aureus and Pseudomonas aeruginosa was lower than the observed for their pure polymer matrix.
Collapse
Affiliation(s)
- L R Cajero-Zul
- a Departamento de Ingeniería Química , Universidad de Guadalajara, Centro Universitario de Ciencias Exactas e Ingenierias , Guadalajara , México
| | - F A López-Dellamary
- b Departamento de Madera Celulosa y Papel , Universidad de Guadalajara, Centro Universitario de Ciencias Exactas e Ingenierias. Carretera a Nogales , Zapopan , México
| | - S Gómez-Salazar
- a Departamento de Ingeniería Química , Universidad de Guadalajara, Centro Universitario de Ciencias Exactas e Ingenierias , Guadalajara , México
| | - M Vázquez-Lepe
- c Departamento de Ingeniería de Proyectos , Universidad de Guadalajara, Centro Universitario de Ciencias Exactas e Ingenierias , Zapopan , México
| | - R Vera-Graziano
- d Instituto de Investigaciones en Materiales , Universidad Nacional Autónoma de México , CDMX , México
| | - M R Torres-Vitela
- e Departamento de Farmacobiología , Universidad de Guadalajara, Centro Universitario de Ciencias Exactas e Ingenierias , Guadalajara , México
| | - M A Olea-Rodríguez
- e Departamento de Farmacobiología , Universidad de Guadalajara, Centro Universitario de Ciencias Exactas e Ingenierias , Guadalajara , México
| | - S M Nuño-Donlucas
- a Departamento de Ingeniería Química , Universidad de Guadalajara, Centro Universitario de Ciencias Exactas e Ingenierias , Guadalajara , México
| |
Collapse
|
6
|
Bilgi M, Karaca Balta D, Temel BA, Temel G. Single-Chain Folding Nanoparticles as Carbon Nanotube Catchers. ACTA ACUST UNITED AC 2018. [DOI: 10.1002/pola.29245] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Mesut Bilgi
- Department of Chemistry; Yildiz Technical University; Istanbul 34220 Turkey
| | - Demet Karaca Balta
- Department of Chemistry; Yildiz Technical University; Istanbul 34220 Turkey
| | - Binnur Aydogan Temel
- Department of Pharmaceutical Chemistry; Faculty of Pharmacy, Bezmialem Vakif University; Fatih, Istanbul, 34093 Turkey
| | - Gokhan Temel
- Department of Polymer Engineering; Faculty of Engineering,Yalova University; Yalova 77200 Turkey
| |
Collapse
|
7
|
Meran M, Akkus PD, Kurkcuoglu O, Baysak E, Hizal G, Haciosmanoglu E, Unlu A, Karatepe N, Güner FS. Noncovalent Pyrene-Polyethylene Glycol Coatings of Carbon Nanotubes Achieve in Vitro Biocompatibility. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:12071-12082. [PMID: 30231197 DOI: 10.1021/acs.langmuir.8b00971] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Single-walled carbon nanotubes (SWNTs) have become increasingly exploited in biological applications, such as imaging and drug delivery. The application of SWNTs in biological settings requires the surface chemistry to remain through the low solubility in aqueous media. In this research, a facile approach for the preparation of a polyethylene glycol (PEG)-coated SWNT-based nanocarrier was reported. We focused on the effect of PEG chain length and SWNT size on the cytotoxicity of PEG-coated SWNTs as a superior drug delivery nanovector. First, all-atom molecular dynamics (MD) simulations were employed to explore the stability and behavior of SWNT/pyrene-PEG (SWNT/Pyr-PEG) structures at a molecular level that is not attainable with experiments. The MD studies revealed that (i) π-π stacking interactions between the pyrene bearing PEG molecules and SWNTs are maintained in bulky situations, regardless of PEG molecular weight or SWNT size; (ii) pyrene molecules diffuse over the SWNT surface without detaching; and (iii) both short and long dynamic Pyr-PEG chains have the capability of effectively coating the SWNT surface. In light of the simulations, noncovalent (π-π stacking) assemblies of SWNT/Pyr-PEG with different molecular weights of PEG ( Mw = 2000, 5000, and 12000) were successfully fabricated and characterized. For longer PEG chains, more effective coating of SWNTs was obtained, resulting in more biocompatible SWNT/Pyr-PEG nanomaterials. The number of SWNTs coated by Pyr-PEG was highly dependent on the length of pyrene bearing PEG polymers. Moreover, the short SWNTs showed a higher amount of PEG coating with respect to the long SWNTs. Cell viability results demonstrated a dose-dependent cytotoxicity of coated SWNTs. Short SWNTs coated with longer PEG chains have low cytotoxicity to be used in in vivo studies.
Collapse
Affiliation(s)
- Mehdi Meran
- Department of Chemical Engineering , Istanbul Technical University , 34469 Istanbul , Turkey
| | - Pelin Deniz Akkus
- Department of Chemical Engineering , Istanbul Technical University , 34469 Istanbul , Turkey
| | - Ozge Kurkcuoglu
- Department of Chemical Engineering , Istanbul Technical University , 34469 Istanbul , Turkey
| | - Elif Baysak
- Department of Chemistry , Istanbul Technical University , 34469 Istanbul , Turkey
| | - Gurkan Hizal
- Department of Chemistry , Istanbul Technical University , 34469 Istanbul , Turkey
| | - Ebru Haciosmanoglu
- Department of Physiology, Faculty of Medicine , Istanbul Bilim University , 34394 Istanbul , Turkey
| | - Ayhan Unlu
- Department of Biophysics, Faculty of Medicine , Trakya University , 22030 Edirne , Turkey
| | - Nilgun Karatepe
- Energy Institute, Renewable Energy Division , Istanbul Technical University , 34469 Istanbul , Turkey
| | - F Seniha Güner
- Department of Chemical Engineering , Istanbul Technical University , 34469 Istanbul , Turkey
| |
Collapse
|
8
|
Un M, Temel G. Preparation of water dispersible carbon nanotubes using photoinduced hyperbranched copolymerization and noncovalent interactions. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.06.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
9
|
Zhang S, Pelligra CI, Feng X, Osuji CO. Directed Assembly of Hybrid Nanomaterials and Nanocomposites. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2018; 30:e1705794. [PMID: 29520839 DOI: 10.1002/adma.201705794] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Revised: 11/22/2017] [Indexed: 05/19/2023]
Abstract
Hybrid nanomaterials are molecular or colloidal-level combinations of organic and inorganic materials, or otherwise strongly dissimilar materials. They are often, though not exclusively, anisotropic in shape. A canonical example is an inorganic nanorod or nanosheet sheathed in, or decorated by, a polymeric or other organic material, where both the inorganic and organic components are important for the properties of the system. Hybrid nanomaterials and nanocomposites have generated strong interest for a broad range of applications due to their functional properties. Generating macroscopic assemblies of hybrid nanomaterials and nanomaterials in nanocomposites with controlled orientation and placement by directed assembly is important for realizing such applications. Here, a survey of critical issues and themes in directed assembly of hybrid nanomaterials and nanocomposites is provided, highlighting recent efforts in this field with particular emphasis on scalable methods.
Collapse
Affiliation(s)
- Shanju Zhang
- Department of Chemistry and Biochemistry, California Polytechnic State University, San Luis Obispo, CA, 93407, USA
| | - Candice I Pelligra
- Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA
| | - Xunda Feng
- Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA
| | - Chinedum O Osuji
- Department of Chemical and Environmental Engineering, Yale University, New Haven, CT, 06511, USA
| |
Collapse
|
10
|
Uner A, Doganci E, Tasdelen MA. Non-covalent interactions of pyrene end-labeled star poly(ɛ-caprolactone)s with fullerene. J Appl Polym Sci 2018. [DOI: 10.1002/app.46520] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Ahmet Uner
- Department of Chemistry; Gebze Technical University; Kocaeli 41400 Turkey
| | - Erdinc Doganci
- Department of Chemistry and Chemical Processing Technology; Kocaeli University; Kocaeli 41380 Turkey
| | - M. Atilla Tasdelen
- Department of Polymer Engineering, Faculty of Engineering; Yalova University; Yalova TR-77100 Turkey
| |
Collapse
|
11
|
Omurtag PS, Alkan B, Durmaz H, Hizal G, Tunca U. Indirect functionalization of multiwalled carbon nano tubes through non-covalent interaction of functional polyesters. POLYMER 2018. [DOI: 10.1016/j.polymer.2018.03.017] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
12
|
Natori I, Natori S, Hanawa N, Ogino K. Synthesis of poly(4-diphenylaminostyrene)-poly(1-vinylpyrene) binary block copolymer as a noncovalent cross-linker for single-walled carbon nanotubes (SWNTs) gel: Anionic polymerization of 1-vinylpyrene and formation of self-assembled polymer/SWNTs nanocomposite. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.03.061] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
13
|
Zhang Z, Zhang P, Wang Y, Zhang W. Recent advances in organic–inorganic well-defined hybrid polymers using controlled living radical polymerization techniques. Polym Chem 2016. [DOI: 10.1039/c6py00675b] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Controlled living radical polymerizations, such as ATRP and RAFT polymerization, could be utilized for the preparation of well-defined organic–inorganic hybrid polymers based on POSS, PDMS, silica nanoparticles, graphene, CNTs and fullerene.
Collapse
Affiliation(s)
- Zhenghe Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Pengcheng Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Yong Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Weian Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- East China University of Science and Technology
- Shanghai 200237
- China
| |
Collapse
|
14
|
Gao S, Yu Z, Xu K, Peng J, Xing Y, Ren Y, Chen M. Silsesquioxane-cored star amphiphilic polymer as an efficient dispersant for multi-walled carbon nanotubes. RSC Adv 2016. [DOI: 10.1039/c6ra00130k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
One octopus-shaped amphiphilic polymer was used to functionalize MWNTs for the first time.
Collapse
Affiliation(s)
- Shuxi Gao
- Key Laboratory of Polymer Material for Electronics
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Zhiwei Yu
- Key Laboratory of Polymer Material for Electronics
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Kai Xu
- Key Laboratory of Polymer Material for Electronics
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Jun Peng
- Key Laboratory of Polymer Material for Electronics
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Yuxiu Xing
- Key Laboratory of Polymer Material for Electronics
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Yuanyuan Ren
- Key Laboratory of Polymer Material for Electronics
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Mingcai Chen
- Key Laboratory of Polymer Material for Electronics
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| |
Collapse
|
15
|
Herzberger J, Niederer K, Pohlit H, Seiwert J, Worm M, Wurm FR, Frey H. Polymerization of Ethylene Oxide, Propylene Oxide, and Other Alkylene Oxides: Synthesis, Novel Polymer Architectures, and Bioconjugation. Chem Rev 2015; 116:2170-243. [PMID: 26713458 DOI: 10.1021/acs.chemrev.5b00441] [Citation(s) in RCA: 442] [Impact Index Per Article: 49.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The review summarizes current trends and developments in the polymerization of alkylene oxides in the last two decades since 1995, with a particular focus on the most important epoxide monomers ethylene oxide (EO), propylene oxide (PO), and butylene oxide (BO). Classical synthetic pathways, i.e., anionic polymerization, coordination polymerization, and cationic polymerization of epoxides (oxiranes), are briefly reviewed. The main focus of the review lies on more recent and in some cases metal-free methods for epoxide polymerization, i.e., the activated monomer strategy, the use of organocatalysts, such as N-heterocyclic carbenes (NHCs) and N-heterocyclic olefins (NHOs) as well as phosphazene bases. In addition, the commercially relevant double-metal cyanide (DMC) catalyst systems are discussed. Besides the synthetic progress, new types of multifunctional linear PEG (mf-PEG) and PPO structures accessible by copolymerization of EO or PO with functional epoxide comonomers are presented as well as complex branched, hyperbranched, and dendrimer like polyethers. Amphiphilic block copolymers based on PEO and PPO (Poloxamers and Pluronics) and advances in the area of PEGylation as the most important bioconjugation strategy are also summarized. With the ever growing toolbox for epoxide polymerization, a "polyether universe" may be envisaged that in its structural diversity parallels the immense variety of structural options available for polymers based on vinyl monomers with a purely carbon-based backbone.
Collapse
Affiliation(s)
- Jana Herzberger
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany.,Graduate School Materials Science in Mainz , Staudingerweg 9, D-55128 Mainz, Germany
| | - Kerstin Niederer
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany
| | - Hannah Pohlit
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany.,Graduate School Materials Science in Mainz , Staudingerweg 9, D-55128 Mainz, Germany.,Max Planck Graduate Center , Staudingerweg 6, D-55128 Mainz, Germany.,Department of Dermatology, University Medical Center , Langenbeckstraße 1, D-55131 Mainz, Germany
| | - Jan Seiwert
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany
| | - Matthias Worm
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany.,Max Planck Graduate Center , Staudingerweg 6, D-55128 Mainz, Germany
| | - Frederik R Wurm
- Max Planck Graduate Center , Staudingerweg 6, D-55128 Mainz, Germany.,Max Planck Institute for Polymer Research , Ackermannweg 10, D-55128 Mainz, Germany
| | - Holger Frey
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany.,Graduate School Materials Science in Mainz , Staudingerweg 9, D-55128 Mainz, Germany
| |
Collapse
|
16
|
Cho KY, Yeom YS, Seo HY, Park YH, Jang HN, Baek KY, Yoon HG. Rational Design of Multiamphiphilic Polymer Compatibilizers: Versatile Solubility and Hybridization of Noncovalently Functionalized CNT Nanocomposites. ACS APPLIED MATERIALS & INTERFACES 2015; 7:9841-9850. [PMID: 25875313 DOI: 10.1021/acsami.5b01849] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The design of amphiphilic polymer compatibilizers for solubility manipulation of CNT composites was systematically generalized in this study. Structurally tailored multiamphiphilic compatibilizer were designed and synthesized by applying simple, high-yield reactions. This multiamphiphilic compatibilizer was applied for noncovalent functionalization of CNTs as well as provided CNTs with outstanding dispersion stability, manipulation of solubility, and hybridization with Ag nanoparticles (NPs). With regard to the dispersion properties, superior records in maximum concentration (2.88-3.10 mg/mL in chloroform), and mass ratio of the compatibilizer for good CNT dispersion (36 wt %) were achieved by MWCNTs functionalized with a multiamphiphilic block copolymer compatibilizer. In particular, the solubility limitations of MWCNT dispersion in solvents ranging from toluene (nonpolar) to aqueous solution (polar) are surprisingly resolved by introducing this multiamphiphilic polymer compatibilizer. Furthermore, this polymer compatibilizer allowed the synthesis of the hybrid CNT nanocomposites with Ag nanoparticles by an in situ nucleation process. As such, the multiamphiphilic compatibilizer candidate as a new concept for the noncovalent functionalization of CNTs can extend their use for a wide range of applications.
Collapse
Affiliation(s)
- Kie Yong Cho
- †Department of Materials Science and Engineering, Korea University, Seoul 136-701, Korea
- ‡Materials Architecting Research Center, Korea Institute of Science Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Korea
| | - Yong Sik Yeom
- †Department of Materials Science and Engineering, Korea University, Seoul 136-701, Korea
| | - Heun Young Seo
- †Department of Materials Science and Engineering, Korea University, Seoul 136-701, Korea
| | - Young Hun Park
- †Department of Materials Science and Engineering, Korea University, Seoul 136-701, Korea
| | - Ha Na Jang
- ‡Materials Architecting Research Center, Korea Institute of Science Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Korea
| | - Kyung-Youl Baek
- ‡Materials Architecting Research Center, Korea Institute of Science Technology, 39-1 Hawolgok-dong, Seongbuk-gu, Seoul 136-791, Korea
| | - Ho Gyu Yoon
- †Department of Materials Science and Engineering, Korea University, Seoul 136-701, Korea
| |
Collapse
|
17
|
Gheybi H, Adeli M. Supramolecular anticancer drug delivery systems based on linear–dendritic copolymers. Polym Chem 2015. [DOI: 10.1039/c4py01437e] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The combination of two generations of polymers as linear–dendritic copolymers leads to hybrid systems with unique properties, which are of great interest for many applications. Herein, recent advances in anticancer drug delivery systems based on linear–dendritic copolymers have been reviewed.
Collapse
Affiliation(s)
- Homa Gheybi
- Department of Chemistry
- Faculty of Science
- Lorestan University
- Khorramabad
- Iran
| | - Mohsen Adeli
- Department of Chemistry
- Faculty of Science
- Lorestan University
- Khorramabad
- Iran
| |
Collapse
|
18
|
Synthesis of a dendrimeric phenoxy-substituted cyclotetraphosphazene and its non-covalent interactions with multiwalled carbon nanotubes. Polyhedron 2014. [DOI: 10.1016/j.poly.2013.09.011] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
19
|
Bilalis P, Katsigiannopoulos D, Avgeropoulos A, Sakellariou G. Non-covalent functionalization of carbon nanotubes with polymers. RSC Adv 2014. [DOI: 10.1039/c3ra44906h] [Citation(s) in RCA: 235] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
|
20
|
Buruiana EC, Podasca VE, Buruiana T. Preparation and characterization of novel p-acryloyloxybenzaldehyde copolymers bearing pyrene or fluorescein moieties. Interaction of fluorophore with some quenchers and silver nanoparticles. Des Monomers Polym 2013. [DOI: 10.1080/15685551.2013.840512] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Affiliation(s)
- Emil C. Buruiana
- ‘Petru Poni’ Institute of Macromolecular Chemistry, 41 A Grigore Ghica Voda Alley, Iasi, 700487, Romania
| | - Viorica E. Podasca
- ‘Petru Poni’ Institute of Macromolecular Chemistry, 41 A Grigore Ghica Voda Alley, Iasi, 700487, Romania
| | - Tinca Buruiana
- ‘Petru Poni’ Institute of Macromolecular Chemistry, 41 A Grigore Ghica Voda Alley, Iasi, 700487, Romania
| |
Collapse
|
21
|
Wang YM, Song XY, Shao SH, Xu PX, Ren WM, Lu XB. Functionalization of carbon nanotubes by surface-initiated immortal alternating polymerization of CO2and epoxides. Polym Chem 2013. [DOI: 10.1039/c2py20753b] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
22
|
Eren O, Gorur M, Keskin B, Yilmaz F. Synthesis and characterization of ferrocene end-capped poly(ε-caprolactone)s by a combination of ring-opening polymerization and “click” chemistry techniques. REACT FUNCT POLYM 2013. [DOI: 10.1016/j.reactfunctpolym.2012.10.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
23
|
Cui L, Liu J, Wang R, Liu Z, Yang W. A facile “graft from” method to prepare molecular-level dispersed graphene-polymer composites. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26264] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|