1
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Sharma P, Kumar S, Bhushan M, Shahi VK. Ion selective redox active anion exchange membrane: Improved performance of vanadium redox flow battery. J Memb Sci 2021. [DOI: 10.1016/j.memsci.2021.119626] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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2
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Sha J, Sun J, Tong Z, Li X, Li M, Xu M, Li Q, Liu C. Assembly of 12-Tungstovanadate-Templated Nanocage and Nanocomposites with Single-Walled Carbon Nanotubes as Anodes in Lithium-Ion Batteries. Inorg Chem 2020; 59:9244-9251. [PMID: 32539363 DOI: 10.1021/acs.inorgchem.0c01150] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A new 12-tungstovanadate-templated 3D nanocage framework, Ag10(μ4-ttz)4(H2O)4(VW12O40) (VW12@MOCF), was designed based on a "molecular library", hydrothermally synthesized, structurally characterized, and explored as anode material for lithium-ion batteries (LIBs). Combination of the structural superiority of VW12@MOCF with the good electrical conductivity of the single-walled carbon nanotubes (SWNTs) renders the VW12@MOCF/SWNT-2 nanocomposite reasonable electrochemical performance and stability as anode materials of LIBs. The successful cooperative fabrication of nanocages and polyoxometalate (POMs) must initiate extensive research interests.
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Affiliation(s)
- Jingquan Sha
- Department of Chemistry and Chemical Engineering, Jining University, Qufu, Shandong 273155, PR China
| | - Jingwen Sun
- School of Pharmacy, Qiqihar Medical University, Qiqihar 161006, PR China
| | - Zhibo Tong
- Department of Chemistry and Chemical Engineering, Jining University, Qufu, Shandong 273155, PR China
| | - Xiao Li
- Department of Chemistry and Chemical Engineering, Jining University, Qufu, Shandong 273155, PR China
| | - Mengting Li
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong 273165, PR China
| | - Mingqi Xu
- Department of Chemistry and Chemical Engineering, Jining University, Qufu, Shandong 273155, PR China
| | - Qian Li
- Department of Chemistry and Chemical Engineering, Jining University, Qufu, Shandong 273155, PR China
| | - Chang Liu
- Department of Chemistry and Chemical Engineering, Jining University, Qufu, Shandong 273155, PR China
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3
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Shen T, Jiang N, Zhang X, He L, Lang XH, Sun JZ, Zhao H. Pyrene-Functionalized Polyacetylenes: Synthesis and Photoluminescence Property. Polymers (Basel) 2019; 11:E1366. [PMID: 31430894 PMCID: PMC6723286 DOI: 10.3390/polym11081366] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 08/08/2019] [Accepted: 08/12/2019] [Indexed: 12/02/2022] Open
Abstract
Four pyrene-functionalized polyacetylenes were designed and prepared through a typical post-polymerization modification route, which is the highly efficient reaction between activated ester and primary anime groups. The chemical structures of the resultant polymers were characterized with multiple spectroscopic techniques and the data indicated the successful functionalization of the polyacetylenes. The introduction of the pyrene moieties into the polymer structure allowed us to investigate the interactions between the polymer backbone and side chains. For the mono-substituted polyacetylenes, both the monomer and excimer emission features of the pyrene groups could be recorded, while for the di-substituted polyacetylenes, the fluorescence from the pyrene excimer vanished and the fluorescence intensity from the pyrene monomer decreased, the fluorescence from the polymer chain predominated the emission features. The concomitant energy transfer from the pyrene monomer and excimer to poly(diphenylacetylene) backbone was associated with the underlying mechanism. In addition to the substitution modes, the linkage between the poly(diphenylacetylene) backbone and the pyrene moiety also played a significant role in the determination of the emission species. A long alkyl spacer was beneficial to the pyrene monomer emission while a short one may be helpful to the formation of the excimer and intramolecular energy transfer.
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Affiliation(s)
- Tanxiao Shen
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Nan Jiang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Xiao'a Zhang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Lirong He
- Institute of Technical and Macromolecular Chemistry, University of Hamburg, Bundestrasse 45, 20146 Hamburg, Germany
| | - Xian Hua Lang
- Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu 610051, China
| | - Jing Zhi Sun
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China.
| | - Hui Zhao
- Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, Chengdu 610051, China.
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4
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Wang Y, Zhang Q, Liu M, Zhang Q, Zhang H, Jiang Z. The performances of modified single-walled carbon nanotubes/poly(ether ether ketone) composites prepared by solution blending and melt blending. HIGH PERFORM POLYM 2019. [DOI: 10.1177/0954008319860887] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The modified single-walled carbon nanotubes (m-SWCNTs)/poly(ether ether ketone) (PEEK) composites were prepared by solution blending and melt blending, respectively. The mechanical, dielectric, and frictional performances of the m-SWCNTs/PEEK composites obtained by different processing technic were investigated. The poly(aryl ether ketone)s with pyrene (PAEK-Pys) were synthesized through iridium-catalyzed C−H borylation followed by Suzuki coupling. PAEK-Pys were characterized using ultraviolet–visible spectroscopy, proton nuclear magnetic resonance spectroscopy, and gel permeation chromatography. The polymers were then used for surface modification of pristine SWCNTs. Finally, the m-SWCNTs were used to prepare m-SWCNTs/PEEK composites via co-blending in solution or melt. The mechanical, frictional, and dielectric performance of the m-SWCNTs/PEEK composite by solution blending were better than these in m-SWCNTs/PEEK composite by melt blending. These results suggest that the method of solution blending is more favorable for the dispersion of the SWCNTs in PEEK.
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Affiliation(s)
- Yongpeng Wang
- College of Materials Science and Engineering, Jilin Institute of Chemical Technology, Jilin, China
- College of Chemistry, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, Jilin University, Changchun, China
| | - Qingwen Zhang
- College of Materials Science and Engineering, Jilin Institute of Chemical Technology, Jilin, China
| | - Mengzhu Liu
- College of Materials Science and Engineering, Jilin Institute of Chemical Technology, Jilin, China
| | - Qizhong Zhang
- College of Materials Science and Engineering, Jilin Institute of Chemical Technology, Jilin, China
| | - Haibo Zhang
- College of Chemistry, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, Jilin University, Changchun, China
| | - Zhenhua Jiang
- College of Chemistry, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, Jilin University, Changchun, China
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5
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Wang J, Zhan J, Mu X, Jin X, Chu F, Kan Y, Xing W. Manganese phytate dotted polyaniline shell enwrapped carbon nanotube: Towards the reinforcements in fire safety and mechanical property of polymer. J Colloid Interface Sci 2018; 529:345-356. [DOI: 10.1016/j.jcis.2018.06.038] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Revised: 06/08/2018] [Accepted: 06/17/2018] [Indexed: 12/14/2022]
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6
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Lin L, Han Y, Zhao X, Wang Y, Zhang H, Jiang Z, Chen Z. Effectively improving the performance of MWNT/PEEK composite by choosing PAK-Cz as the solubilizer. HIGH PERFORM POLYM 2018. [DOI: 10.1177/0954008318804045] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Improvement of the interfacial compatibility between carbon nanotubes (CNTs) and a polymer matrix is a key problem in the preparation of high-performance CNTs/polymer composites, such as the CNT/poly(ether-ether ketone) (PEEK) composite. Because it contains large conjugated carbazole side chains, PAK-Cz has been shown to have an outstanding dispersive capacity for multi-walled CNTs (MWNTs; 608 mg L−1 in N-methyl pyrrolidone, which is far better than other commonly used poly(aryl ether) solubilizers). Therefore, in this work, PAK-Cz was used for the first time in MWNT/PEEK composites as a solubilizer. A series of MWNT/PEEK composites with the PAK-Cz solubilizer were prepared by simple physical blending. As expected, all of these composites exhibited better performance characteristics, such as mechanical properties, tensile strength, flexural strength and simultaneous toughening effect, than the pure PEEK material and the MWNT/PEEK (without any solubilizer) composites.
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Affiliation(s)
- Li Lin
- Alan G. MacDiarmid Laboratory, Qianwei Campus of Jilin University, Changchun, Jilin, China
| | - Yuntao Han
- Alan G. MacDiarmid Laboratory, Qianwei Campus of Jilin University, Changchun, Jilin, China
| | - Xiaohan Zhao
- Alan G. MacDiarmid Laboratory, Qianwei Campus of Jilin University, Changchun, Jilin, China
| | - Yuwei Wang
- Alan G. MacDiarmid Laboratory, Qianwei Campus of Jilin University, Changchun, Jilin, China
| | - Haibo Zhang
- Alan G. MacDiarmid Laboratory, Qianwei Campus of Jilin University, Changchun, Jilin, China
| | - Zhenhua Jiang
- Alan G. MacDiarmid Laboratory, Qianwei Campus of Jilin University, Changchun, Jilin, China
| | - Zheng Chen
- Alan G. MacDiarmid Laboratory, Qianwei Campus of Jilin University, Changchun, Jilin, China
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7
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An H, Karas D, Kim BW, Trabia S, Moon J. Flexible n-type thermoelectric composite films with enhanced performance through interface engineering and post-treatment. NANOTECHNOLOGY 2018; 29:275403. [PMID: 29741158 DOI: 10.1088/1361-6528/aabeb6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Flexible thermoelectric (TE) materials, which are devices that convert thermal gradients to electrical energy, have attracted interest for practical energy-harvesting/recovery applications. However, as compared with p-type materials, the progress on the development of n-type TE flexible materials has been slow due to difficulties involved in n-type doping techniques. This study used high mobility carbon nanotubes (CNTs) to a uniformly mixed hybrid-composite, resulting in an enhanced power factor by increasing electrical conductivity. The energy filtering effect and stoichiometric composition of the material used, bismuth telluride (Bi2Te3) correlated to a significant enhancement in TE performance, with a power factor of 225.9 μW m-1K-2 at room temperature: a factor of 65 higher than as-fabricated composite film. This paper describes a simplified synthesis for the preparation of the composite film that eliminates time-intensive and cost-prohibitive processing, traditionally seen during extrusion and dicing inorganic manufacturing. The resulting post-annealed composite film consisting of Bi2Te3 nanowire and CNTs demonstrate a promising candidate for material that can be used for an n-type TE device that has improved energy conversion efficiency.
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Affiliation(s)
- Hyeunhwan An
- Department of Mechanical Engineering, University of Nevada, Las Vegas, 4505 S. Maryland Pkwy Las Vegas, NV 89154, United States of America
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8
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Polymer-wrapped single-walled carbon nanotubes: a transformation toward better applications in healthcare. Drug Deliv Transl Res 2018; 9:578-594. [DOI: 10.1007/s13346-018-0505-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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9
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Lin L, Wu X, Han Y, Zhang H, Jiang Z, Chen Z. Novel soluble carbazole-based poly(aryl ethers): Preparation, properties, and application for dispersing multiwalled carbon nanotubes. J Appl Polym Sci 2018. [DOI: 10.1002/app.46250] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Li Lin
- National and Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, Key Laboratory of High Performance Plastics, Ministry of Education, College of Chemistry; Jilin University; Changchun 130012 People's Republic of China
| | - Xian Wu
- College of Materials Science Engineering; Jilin University; Changchun 130012 People's Republic of China
| | - Yuntao Han
- National and Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, Key Laboratory of High Performance Plastics, Ministry of Education, College of Chemistry; Jilin University; Changchun 130012 People's Republic of China
| | - Haibo Zhang
- National and Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, Key Laboratory of High Performance Plastics, Ministry of Education, College of Chemistry; Jilin University; Changchun 130012 People's Republic of China
| | - Zhenhua Jiang
- National and Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, Key Laboratory of High Performance Plastics, Ministry of Education, College of Chemistry; Jilin University; Changchun 130012 People's Republic of China
| | - Zheng Chen
- National and Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, Key Laboratory of High Performance Plastics, Ministry of Education, College of Chemistry; Jilin University; Changchun 130012 People's Republic of China
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10
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Yang Z, Kuang W, Tang Z, Guo B, Zhang L. Generic Mechanochemical Grafting Strategy toward Organophilic Carbon Nanotubes. ACS APPLIED MATERIALS & INTERFACES 2017; 9:7666-7674. [PMID: 28168871 DOI: 10.1021/acsami.7b00690] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Although carbon nanotubes (CNTs) have been produced in industrial scale, their poor dispersibility in organic solvents still imposes a huge challenge for their practical applications. In the present work, we propose a generic mechanochemical grafting strategy to prepare the organo-soluable CNTs, which is facile, efficient, and scalable. Significantly, the solvent spectrum of the CNTs suspension can be simply extended by changing the chemical composition of the grafted elastomer chains. The prospect of the organo-solubale CNTs is demonstrated by the free-standing buckypapers by direct filtration of the CNT colloids. Such buckypapers exhibit great potential as robust and ultraflexible conductors due to the combination of high toughness and stable conductivity under cyclic bending and twisting. Furthermore, this facile surface modification strategy of CNTs also enables remarkable improvement in mechanical properties of CNT-based rubber composites. We envision that the present work offers a facile yet efficient strategy for scalable production of organosoluable CNTs and other nanoparticles, which is of great scientific and technological interest.
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Affiliation(s)
- Zhijun Yang
- Department of Polymer Materials and Engineering, South China University of Technology , Guangzhou 510640, China
| | - Wenyi Kuang
- Department of Polymer Materials and Engineering, South China University of Technology , Guangzhou 510640, China
| | - Zhenghai Tang
- Department of Polymer Materials and Engineering, South China University of Technology , Guangzhou 510640, China
| | - Baochun Guo
- Department of Polymer Materials and Engineering, South China University of Technology , Guangzhou 510640, China
| | - Liqun Zhang
- State Key Laboratory of Organic/Inorganic Composites, Beijing University of Chemical Technology , Beijing 100029, China
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11
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Sethi S, Das PK, Behera N. The chemistry of aminoferrocene, Fe{(η5-C5H4NH2)(η5-Cp)}: Synthesis, reactivity and applications. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.10.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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12
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13
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Chang HC, Wang JT, Li DH, Lu C, Hsu HW, Wu HC, Liu CL, Chen WC. Conjugated fluorene-moiety-containing pendant polymers for the dispersion of single-wall carbon nanotubes: polymer wrapping abilities and electrical properties. Polym J 2016. [DOI: 10.1038/pj.2015.122] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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14
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Yan S, Zhang Q, Wang WJ, Li BG. Preparation of CO2-switchable graphene dispersions and their polystyrene nanocomposite latexes by direct exfoliation of graphite using hyperbranched polyethylene surfactants. Polym Chem 2016. [DOI: 10.1039/c6py00638h] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein the preparation of CO2-switchable graphene dispersions by noncovalent exfoliation of graphite in water using a CO2-switchable star copolymer surfactant is described.
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Affiliation(s)
- Su Yan
- State Key Lab of Chemical Engineering
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Qi Zhang
- College of Chemical Engineering
- Zhejiang University of Technology
- Hangzhou
- China
| | - Wen-Jun Wang
- State Key Lab of Chemical Engineering
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
| | - Bo-Geng Li
- State Key Lab of Chemical Engineering
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- China
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15
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He YG, Shi SY, Liu N, Ding YS, Yin J, Wu ZQ. Tetraphenylethene-Functionalized Conjugated Helical Poly(phenyl isocyanide) with Tunable Light Emission, Assembly Morphology, and Specific Applications. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b02412] [Citation(s) in RCA: 59] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Ya-Guang He
- Department of Polymer Science and Engineering, School of Chemistry
and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Sheng-Yu Shi
- Department of Polymer Science and Engineering, School of Chemistry
and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Na Liu
- Department of Polymer Science and Engineering, School of Chemistry
and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Yun-Sheng Ding
- Department of Polymer Science and Engineering, School of Chemistry
and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Jun Yin
- Department of Polymer Science and Engineering, School of Chemistry
and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
| | - Zong-Quan Wu
- Department of Polymer Science and Engineering, School of Chemistry
and Chemical Engineering, Hefei University of Technology and Anhui Key Laboratory of Advanced Functional Materials and Devices, Hefei 230009, China
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16
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Huang L, Hu J, Ji Y, Streb C, Song YF. Pyrene-Anderson-Modified CNTs as Anode Materials for Lithium-Ion Batteries. Chemistry 2015; 21:18799-804. [DOI: 10.1002/chem.201501907] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Indexed: 11/05/2022]
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17
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Affiliation(s)
- Félix Freire
- Department
of Organic Chemistry
and Center for Research in Biological Chemistry and Molecular Materials
(CIQUS), University of Santiago de Compostela, E-15782 Santiago
de Compostela, Spain
| | - Emilio Quiñoá
- Department
of Organic Chemistry
and Center for Research in Biological Chemistry and Molecular Materials
(CIQUS), University of Santiago de Compostela, E-15782 Santiago
de Compostela, Spain
| | - Ricardo Riguera
- Department
of Organic Chemistry
and Center for Research in Biological Chemistry and Molecular Materials
(CIQUS), University of Santiago de Compostela, E-15782 Santiago
de Compostela, Spain
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18
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Wang H, Chen Z, Xin L, Cui J, Zhao S, Yan Y. Synthesis of pyrene-capped polystyrene by free radical polymerization and its application in direct exfoliation of graphite into graphene nanosheets. ACTA ACUST UNITED AC 2015. [DOI: 10.1002/pola.27675] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Haining Wang
- Key Lab of Rubber-plastics, Ministry of Education/Shandong Provincial Key Lab of Rubber-plastics; School of Polymer Science and Engineering, Qingdao University of Science and Technology; Qingdao 266042 China
| | - Zhao Chen
- Key Lab of Rubber-plastics, Ministry of Education/Shandong Provincial Key Lab of Rubber-plastics; School of Polymer Science and Engineering, Qingdao University of Science and Technology; Qingdao 266042 China
| | - Lanxia Xin
- Key Lab of Rubber-plastics, Ministry of Education/Shandong Provincial Key Lab of Rubber-plastics; School of Polymer Science and Engineering, Qingdao University of Science and Technology; Qingdao 266042 China
| | - Jian Cui
- Key Lab of Rubber-plastics, Ministry of Education/Shandong Provincial Key Lab of Rubber-plastics; School of Polymer Science and Engineering, Qingdao University of Science and Technology; Qingdao 266042 China
| | - Shuai Zhao
- Key Lab of Rubber-plastics, Ministry of Education/Shandong Provincial Key Lab of Rubber-plastics; School of Polymer Science and Engineering, Qingdao University of Science and Technology; Qingdao 266042 China
| | - Yehai Yan
- Key Lab of Rubber-plastics, Ministry of Education/Shandong Provincial Key Lab of Rubber-plastics; School of Polymer Science and Engineering, Qingdao University of Science and Technology; Qingdao 266042 China
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19
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Sasaki T, Yoshida Y, Mawatari Y, Tabata M. Remarkably Stretched Cis–Transoid Helices Generated in Solid Phase and Solution of Poly(carbazole acetylene) Prepared Using an Organorhodium Catalyst in Toluene. Macromolecules 2015. [DOI: 10.1021/ma5024654] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Takahiro Sasaki
- Department
of Applied Chemistry, Graduate School of Engineering, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido 050-8585, Japan
| | - Yoshiaki Yoshida
- Department
of Applied Chemistry, Graduate School of Engineering, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido 050-8585, Japan
| | - Yasuteru Mawatari
- Department
of Applied Chemistry, Graduate School of Engineering, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido 050-8585, Japan
- Research
Center for Environmentally Friendly Materials Engineering, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido 050-8585, Japan
| | - Masayoshi Tabata
- Department
of Applied Chemistry, Graduate School of Engineering, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido 050-8585, Japan
- Research
Center for Environmentally Friendly Materials Engineering, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido 050-8585, Japan
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20
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Abstract
Monodentate NHC-Pd catalyzed efficient polymerization of disubstituted acetylenes to generate polymers with high molecular weight and high thermal stability.
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Affiliation(s)
- Min Li
- Key Laboratory of Soft Matter Chemistry
- Chinese Academy of Sciences
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
| | - Changle Chen
- Key Laboratory of Soft Matter Chemistry
- Chinese Academy of Sciences
- Department of Polymer Science and Engineering
- University of Science and Technology of China
- Hefei
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21
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Ji Y, Li T, Song YF. Adsorption of Human Serum Albumin (HSA) by SWNTs/Py-PW11 Nanocomposite. Ind Eng Chem Res 2014. [DOI: 10.1021/ie501839q] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Yuanchun Ji
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, 100029 Beijing, People’s Republic of China
| | - Tengfei Li
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, 100029 Beijing, People’s Republic of China
| | - Yu-Fei Song
- State Key Laboratory of Chemical
Resource Engineering, Beijing University of Chemical Technology, 100029 Beijing, People’s Republic of China
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22
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Xu L, Ye Z, Siemann S, Gu Z. Noncovalent solubilization of multi-walled carbon nanotubes in common low-polarity organic solvents with branched Pd–diimine polyethylenes: Effects of polymer chain topology, molecular weight and terminal pyrene group. POLYMER 2014. [DOI: 10.1016/j.polymer.2014.05.026] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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23
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Spring AM, Estrada LA, Vasilyeva SV, Rinzler AG, Reynolds JR. Carbon Nanotube Adsorptive Materials Derived from Acid Degradable Poly(acetals). Macromolecules 2014. [DOI: 10.1021/ma500009s] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Andrew M. Spring
- The
George and Josephine Butler Polymer Chemistry Laboratories, Department
of Chemistry, Center for Macromolecular Science and Engineering, University of Florida, Gainesville, Florida 32611, United States
| | - Leandro A. Estrada
- School
of Chemistry and Biochemistry, School of Materials Science and Engineering,
Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
- The
George and Josephine Butler Polymer Chemistry Laboratories, Department
of Chemistry, Center for Macromolecular Science and Engineering, University of Florida, Gainesville, Florida 32611, United States
| | - Svetlana V. Vasilyeva
- Department
of Physics, University of Florida, Gainesville, Florida 32611, United States
| | - Andrew G. Rinzler
- Department
of Physics, University of Florida, Gainesville, Florida 32611, United States
| | - John R. Reynolds
- School
of Chemistry and Biochemistry, School of Materials Science and Engineering,
Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
- The
George and Josephine Butler Polymer Chemistry Laboratories, Department
of Chemistry, Center for Macromolecular Science and Engineering, University of Florida, Gainesville, Florida 32611, United States
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24
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Chen W, Huang L, Hu J, Li T, Jia F, Song YF. Connecting carbon nanotubes to polyoxometalate clusters for engineering high-performance anode materials. Phys Chem Chem Phys 2014; 16:19668-73. [DOI: 10.1039/c4cp03202k] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Carbon nanotubes (CNTs) possess excellent structural and electronic properties and have been widely investigated as anode materials. Covalent modification of carbon nanotubes (CNTs) with organosilica-containing polyoxometalate (POM) leads to the formation of the nanocomposite CNTs–SiW11 with high discharge capacity, good capacity retention and cycling stability.
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Affiliation(s)
- Wei Chen
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029, China
| | - Lujiang Huang
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029, China
| | - Jun Hu
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029, China
| | - Tengfei Li
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029, China
| | - Feifei Jia
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029, China
| | - Yu-Fei Song
- State Key Laboratory of Chemical Resource Engineering
- Beijing University of Chemical Technology
- Beijing 100029, China
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25
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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
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26
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Wang X, Gao Y, Zhao H, Liu XQ, Wang Z, Qin A, Hu Q, Sun JZ, Tang BZ. Monosaccharide-functionalized poly(phenylacetylenes): in situ polymerization, hybridization with MWCNTs, and application in the reinforcement of chitosan rods. Polym Chem 2014. [DOI: 10.1039/c4py00809j] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report the fabrication of the hybrids of sugar-modified PPAs/MWCNTs, and the reinforcement of chitosan rods with the hybrids.
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Affiliation(s)
- Xiao Wang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Yuan Gao
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Hui Zhao
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Xiao-Qing Liu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Zhengke Wang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Anjun Qin
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
- Guangdong Innovative Research Team
| | - Qiaoling Hu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Jing Zhi Sun
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Ben Zhong Tang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou 310027, China
- Guangdong Innovative Research Team
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27
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Yoo J, Fujigaya T, Nakashima N. Molecular recognition at the nanoscale interface within carbon nanotube bundles. NANOSCALE 2013; 5:7419-7424. [PMID: 23831841 DOI: 10.1039/c3nr01828h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Molecular adsorption onto carbon nanotube surfaces is one of the important topics in the science and technology of carbon nanotubes due to their specific 1D structures with very high aspect ratios. In order to reveal the effect of bundles of single-walled carbon nanotubes (SWNTs) on molecular adsorption at the molecular level, we introduce an HPLC system; namely, we fabricated HPLC columns coated with bundled-SWNTs, isolated-SWNTs or graphene as the stationary HPLC phase, and discovered that polycyclic aromatic hydrocarbons having a one-dimensional shape, such as p-terphenyl and anthracene, exhibit an unusually high affinity to the bundled SWNTs compared to that of the isolated SWNTs. In contrast, no such notable specificity was obtained on a graphene-coated HPLC column. These results indicated that grooves with one-dimensional structures formed by the SWNT-bundles provide a favorable spatial geometry for the specific molecular recognition of aromatic hydrocarbons.
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Affiliation(s)
- JongTae Yoo
- Department of Applied Chemistry, Graduate School of Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
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28
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Direct synthesis of polymer-grafted inorganic hybrids via reversible chain transfer catalyzed polymerization. IRANIAN POLYMER JOURNAL 2013. [DOI: 10.1007/s13726-013-0176-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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29
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de Arenaza IM, Sarasua JR, Amestoy H, Lopez-Rodriguez N, Zuza E, Meaurio E, Meyer F, Santos JI, Raquez JM, Dubois P. Polylactide stereocomplex crystallization prompted by multiwall carbon nanotubes. J Appl Polym Sci 2013. [DOI: 10.1002/app.39721] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- I. Martínez de Arenaza
- University of the Basque Country (UPV/EHU); Department of Mining-Metallurgy Engineering and Materials Science; Basque Excellence Research Center for Macromolecular Design and Engineering POLYMAT, School of Engineering, Alameda de Urquijo s/n 48013; Bilbao; Spain
| | - Jose R. Sarasua
- University of the Basque Country (UPV/EHU); Department of Mining-Metallurgy Engineering and Materials Science; Basque Excellence Research Center for Macromolecular Design and Engineering POLYMAT, School of Engineering, Alameda de Urquijo s/n 48013; Bilbao; Spain
| | - Hegoi Amestoy
- University of the Basque Country (UPV/EHU); Department of Mining-Metallurgy Engineering and Materials Science; Basque Excellence Research Center for Macromolecular Design and Engineering POLYMAT, School of Engineering, Alameda de Urquijo s/n 48013; Bilbao; Spain
| | - Nerea Lopez-Rodriguez
- University of the Basque Country (UPV/EHU); Department of Mining-Metallurgy Engineering and Materials Science; Basque Excellence Research Center for Macromolecular Design and Engineering POLYMAT, School of Engineering, Alameda de Urquijo s/n 48013; Bilbao; Spain
| | - Ester Zuza
- University of the Basque Country (UPV/EHU); Department of Mining-Metallurgy Engineering and Materials Science; Basque Excellence Research Center for Macromolecular Design and Engineering POLYMAT, School of Engineering, Alameda de Urquijo s/n 48013; Bilbao; Spain
| | - Emilio Meaurio
- University of the Basque Country (UPV/EHU); Department of Mining-Metallurgy Engineering and Materials Science; Basque Excellence Research Center for Macromolecular Design and Engineering POLYMAT, School of Engineering, Alameda de Urquijo s/n 48013; Bilbao; Spain
| | - Franck Meyer
- Center of Innovation and Research in Materials and Polymers (CIRMAP); University of Mons (UMONS); Place du Parc 20, 7000 Mons; Belgium
| | - Jose I. Santos
- General Services of Research SGIKER; University of the Basque Country (UPV/EHU); Edificio Joxe Mari Korta Avda. Tolosa; 72 20018; Donostia-San Sebastian; Spain
| | - Jean-Marie Raquez
- Center of Innovation and Research in Materials and Polymers (CIRMAP); University of Mons (UMONS); Place du Parc 20, 7000 Mons; Belgium
| | - Philippe Dubois
- Center of Innovation and Research in Materials and Polymers (CIRMAP); University of Mons (UMONS); Place du Parc 20, 7000 Mons; Belgium
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30
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Maggini L, Marangoni T, Georges B, Malicka JM, Yoosaf K, Minoia A, Lazzaroni R, Armaroli N, Bonifazi D. Azobenzene-based supramolecular polymers for processing MWCNTs. NANOSCALE 2013; 5:634-645. [PMID: 23223852 DOI: 10.1039/c2nr33358a] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Photothermally responsive supramolecular polymers containing azobenzene units have been synthesised and employed as dispersants for multi-walled carbon nanotubes (MWCNTs) in organic solvents. Upon triggering the trans-cis isomerisation of the supramolecular polymer intermolecular interactions between MWCNTs and the polymer are established, reversibly affecting the suspensions of the MWCNTs, either favouring it (by heating, i.e. cis→trans isomerisation) or inducing the CNTs' precipitation (upon irradiation, trans→cis isomerisation). Taking advantage of the chromophoric properties of the molecular subunits, the solubilisation/precipitation processes have been monitored by UV-Vis absorption spectroscopy. The structural properties of the resulting MWCNT-polymer hybrid materials have been thoroughly investigated via thermogravimetric analysis (TGA), X-ray photoelectron spectroscopy (XPS), transmission electron microscopy (TEM) and atomic force microscopy (AFM) and modelled with molecular dynamics simulations.
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Affiliation(s)
- Laura Maggini
- Department of Chemistry and Namur Research College (NARC), University of Namur (FUNDP), Rue de Bruxelles 61, 5000 Namur, Belgium
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31
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Zhang F, Md Yasin F, Chen X, Mo J, Raston CL, Zhang H. Functional noble metal nanostructures involving pyrene-conjugated-hyaluronan stabilised reduced graphene oxide. RSC Adv 2013. [DOI: 10.1039/c3ra45037f] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
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32
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Yu L, Lo KC, Xi J, Phillips DL, Chan WK. Photo-induced electron transfer in a pyrenylcarbazole containing polymer–multiwalled carbon nanotube composite. NEW J CHEM 2013. [DOI: 10.1039/c3nj41086b] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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33
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34
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Zhang F, Chen X, Boulos RA, Md Yasin F, Lu H, Raston C, Zhang H. Pyrene-conjugated hyaluronan facilitated exfoliation and stabilisation of low dimensional nanomaterials in water. Chem Commun (Camb) 2013; 49:4845-7. [DOI: 10.1039/c3cc41973h] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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35
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Zhao S, Song Z, Cui J, Li C, Yan Y. Improving dispersion and integration of single-walled carbon nanotubes in epoxy composites by using a reactive noncovalent dispersant. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26267] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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36
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Matsuoka M, Yamamoto M, Adachi K, Tsukahara Y, Konno T. Dispersion Behavior of Multi-walled Carbon Nanotubes with Pyrene-Containing Linear and Graft Polymers as Non-covalent Surface Modifiers. Des Monomers Polym 2012. [DOI: 10.1163/138577210x509615] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Maiko Matsuoka
- a Department of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Minoru Yamamoto
- b Department of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Kaoru Adachi
- c Department of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
| | - Yasuhisa Tsukahara
- d Department of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan;,
| | - Tsutomu Konno
- e Department of Chemistry and Materials Technology, Kyoto Institute of Technology, Matsugasaki, Sakyo-ku, Kyoto 606-8585, Japan
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37
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Durmaz H, Dag A, Tunca U, Hizal G. Synthesis and characterization of pyrene bearing amphiphilic miktoarm star polymer and its noncovalent interactions with multiwalled carbon nanotubes. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pola.26016] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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38
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Liu MF, Chen YL, Zhu B, Han Y, Huang WG, Du C, Bo ZS. Synthesis of polyfluorenes bearing lateral pyreneterminated alkyl chains for dispersion of single-walled carbon nanotubes. CHINESE JOURNAL OF POLYMER SCIENCE 2012. [DOI: 10.1007/s10118-012-1131-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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39
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Yan Y, Lu N, Cui J, Zhang J. Synthesis of fluorescent poly(1-vinylimidazole-co-(1-pyrene) methyl 2-methyl-2-propenote) and determination of monomer reactivity ratios. J Appl Polym Sci 2012. [DOI: 10.1002/app.36435] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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40
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Zhang XA, Qin A, Tong L, Zhao H, Zhao Q, Sun JZ, Tang BZ. Synthesis of Functional Disubstituted Polyacetylenes Bearing Highly Polar Functionalities via Activated Ester Strategy. ACS Macro Lett 2012; 1:75-79. [PMID: 35578457 DOI: 10.1021/mz200024a] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
We demonstrate a facile synthetic route to functional disubstituted polyacetylenes bearing highly polar groups based on polymer reactions. A pentafluorophenyl (PFP) ester-containing diphenylacetylene was designed and polymerized to obtain PFP activated ester-functionalized disubstituted polyacetylene (P1). P1 was used as a parent polymer to further react separately with diverse amines, giving rise to a series of functional disubstituted polyacetylenes with a chiral moiety and hydroxyl and carboxyl groups in high yields under mild condition. Spectral characterization data indicated that the polymers' structures were well consistent with the expected results. The helicity and emission property of polymers were also studied.
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Affiliation(s)
- Xiao A Zhang
- Department of Polymer Science
and Engineering, MOE Key Laboratory of Macromolecular Synthesis and
Functionalization, Zhejiang University,
Hangzhou 310027, China
| | - Anjun Qin
- Department of Polymer Science
and Engineering, MOE Key Laboratory of Macromolecular Synthesis and
Functionalization, Zhejiang University,
Hangzhou 310027, China
| | - Li Tong
- Department of Polymer Science
and Engineering, MOE Key Laboratory of Macromolecular Synthesis and
Functionalization, Zhejiang University,
Hangzhou 310027, China
| | - Hui Zhao
- Department of Polymer Science
and Engineering, MOE Key Laboratory of Macromolecular Synthesis and
Functionalization, Zhejiang University,
Hangzhou 310027, China
| | - Qiuli Zhao
- Department of Polymer Science
and Engineering, MOE Key Laboratory of Macromolecular Synthesis and
Functionalization, Zhejiang University,
Hangzhou 310027, China
| | - Jing Zhi Sun
- Department of Polymer Science
and Engineering, MOE Key Laboratory of Macromolecular Synthesis and
Functionalization, Zhejiang University,
Hangzhou 310027, China
| | - Ben Zhong Tang
- Department of Polymer Science
and Engineering, MOE Key Laboratory of Macromolecular Synthesis and
Functionalization, Zhejiang University,
Hangzhou 310027, China
- Department of Chemistry, State
Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Clear Water Bay,
Kowloon, Hong Kong, China
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41
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Xu X, Ou D, Luo X, Chen J, Lu J, Zhan H, Dong Y, Qin J, Li Z. Water-soluble graphene sheets with large optical limiting response via non-covalent functionalization with polyacetylenes. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm34002j] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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42
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Jing L, Liang C, Shi X, Ye S, Xian Y. Fluorescent probe for Fe(iii) based on pyrene grafted multiwalled carbon nanotubes by click reaction. Analyst 2012; 137:1718-22. [DOI: 10.1039/c2an16152d] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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43
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Choi W, Ohtani S, Oyaizu K, Nishide H, Geckeler KE. Radical polymer-wrapped SWNTs at a molecular level: high-rate redox mediation through a percolation network for a transparent charge-storage material. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2011; 23:4440-4443. [PMID: 21861271 DOI: 10.1002/adma.201102372] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2011] [Revised: 07/11/2011] [Indexed: 05/31/2023]
Affiliation(s)
- Wonsung Choi
- Department of Applied Chemistry, Waseda University, Tokyo, Japan
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44
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Functional poly(phenylacetylene)s carrying azobenzene pendants: Polymer synthesis, photoisomerization behaviors, and liquid-crystalline property. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.09.026] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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45
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Zhang XA, Chen MR, Zhao H, Gao Y, Wei Q, Zhang S, Qin A, Sun JZ, Tang BZ. A Facile Synthetic Route to Functional Poly(phenylacetylene)s with Tunable Structures and Properties. Macromolecules 2011. [DOI: 10.1021/ma2014657] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiao A Zhang
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Min Rui Chen
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Hui Zhao
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Yuan Gao
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Qiang Wei
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Shuang Zhang
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Anjun Qin
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Jing Zhi Sun
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
| | - Ben Zhong Tang
- Department of Polymer Science and Engineering, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Zhejiang University, Hangzhou 310027, China
- Department of Chemistry, The Hong Kong University of Science & Technology, Clear Water Bay, Kowloon, Hong Kong, China
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46
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Yan Y, Yang S, Cui J, Jakisch L, Pötschke P, Voit B. Synthesis of pyrene-capped polystyrene for dispersion of pristine single-walled carbon nanotubes. POLYM INT 2011. [DOI: 10.1002/pi.3096] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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47
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Synthesis of polyelectrolytic polyacetylene derivatives by quaternization of poly(pyridylacetylene). CHINESE JOURNAL OF POLYMER SCIENCE 2011. [DOI: 10.1007/s10118-011-1032-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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48
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Mao Y, Xu HP, Zhao H, Yuan WZ, Qin A, Yu Y, Faisal M, Xiao A Z, Sun JZ, Tang BZ. Composites of quaternized poly(pyridylacetylene) and silver nanoparticles: Nanocomposite preparation, conductivity and photoinduced patterning. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm11459j] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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49
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Etika KC, Jochum FD, Cox MA, Schattling P, Theato P, Grunlan JC. Tailoring Properties of Carbon Nanotube Dispersions and Nanocomposites Using Temperature-Responsive Copolymers of Pyrene-Modified Poly(N-cyclopropylacrylamide). Macromolecules 2010. [DOI: 10.1021/ma101696q] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Krishna C. Etika
- Department of Mechanical Engineering, Texas A&M University, College Station, Texas 77843, United States
| | | | - Michael A. Cox
- Department of Mechanical Engineering, Texas A&M University, College Station, Texas 77843, United States
| | | | - Patrick Theato
- Institute of Organic Chemistry, University of Mainz, Mainz, Germany
- School of Chemical and Biological Engineering, WCU Program of Chemical Convergence for Energy & Environment (C2E2), College of Engineering, Seoul National University, 151-744 Seoul, Korea
| | - Jaime C. Grunlan
- Department of Mechanical Engineering, Texas A&M University, College Station, Texas 77843, United States
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50
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Xu L, Fang Z, Song P, Peng M. Surface-initiated graft polymerization on multiwalled carbon nanotubes pretreated by corona discharge at atmospheric pressure. NANOSCALE 2010; 2:389-393. [PMID: 20644821 DOI: 10.1039/b9nr00222g] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Surface-initiated graft polymerization on multi-walled carbon nanotubes pretreated with a corona discharge at atmospheric pressure was explored. The mechanism of the corona-discharge-induced graft polymerization is discussed. The results indicate that MWCNTs were encapsulated by poly(glycidyl methacrylate) (PGMA), demonstrating the formation of PGMA-grafted MWCNTs (PGMA-g-MWCNTs), with a grafting ratio of about 22 wt%. The solubility of PGMA-g-MWCNTs in ethanol was dramatically improved compared to pristine MWCNTs, which could contribute to fabricating high-performance polymer/MWCNTs nanocomposites in the future. Compared with most plasma processes, which operate at low pressures, corona discharge has the merit of working at atmospheric pressure.
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Affiliation(s)
- Lihua Xu
- Institute of Polymer Composites, Zhejiang University, Key Laboratory of Macromolecular Synthesis and Functionalization, Ministry of Education, Hangzhou 310027, China
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