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Yao Y, Zhang L, Zhang S, Huang X, Feng C, Lin S, Xu B. Morphologically Tunable Rectangular Platelets Self-Assembled from Diblock Molecular Brushes Containing Azopyridine Pendants. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:18880-18888. [PMID: 38084706 DOI: 10.1021/acs.langmuir.3c02727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2023]
Abstract
Two-dimensional (2D) platelet structures are of growing importance as building blocks for the preparation of optical and electrical devices. However, the creation of morphologically tunable rectangular platelets through polymer self-assembly still remains a challenge. Herein, we describe a rational strategy for the fabrication of 2D rectangular platelets by stacking azopyridine-containing diblock molecular brushes in two dimensions in a selective solvent. Amphiphilic PEG-co-(PtBA-g-PAzoPy) DMBs with poly(ethylene glycol) (PEG) block, poly(t-butyl acrylate) (PtBA) backbone, and poly(6-(4-(4-pyridyazo)phenoxy)-hexyl methacrylate) (PAzoPy) brush were synthesized by sequential reversible addition-fragmentation chain transfer polymerization and atom transfer radical polymerization. Various rectangular platelets were obtained via the solution self-assembly of PEG-co-(PtBA-g-PAzoPy) through a heating-cooling-aging process in which the morphology and size of platelets could be controlled by adjusting the composition of DMBs as well as the solvent polarity. In addition, we investigated the metal chelation ability and H-bonding-assisted co-assembly capability of PEG-co-(PtBA-g-PAzoPy). The results displayed that 2D hybrids and flower-like platelets were formed, respectively. Our study presents an efficient method to fabricate rectangular platelets with tunable morphologies.
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Affiliation(s)
- Yuan Yao
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, People's Republic of China
| | - Lu Zhang
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, People's Republic of China
| | - Sen Zhang
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, People's Republic of China
| | - Xiaoyu Huang
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, People's Republic of China
| | - Chun Feng
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, People's Republic of China
| | - Shaoliang Lin
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, People's Republic of China
| | - Binbin Xu
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, School of Materials Science and Engineering, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, People's Republic of China
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Lyu X, Xiao A, Shi D, Li Y, Shen Z, Chen EQ, Zheng S, Fan XH, Zhou QF. Liquid crystalline polymers: Discovery, development, and the future. POLYMER 2020. [DOI: 10.1016/j.polymer.2020.122740] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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3
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Appel I, Nádasi H, Reitz C, Sebastián N, Hahn H, Eremin A, Stannarius R, Behrens SS. Doping of nematic cyanobiphenyl liquid crystals with mesogen-hybridized magnetic nanoparticles. Phys Chem Chem Phys 2017; 19:12127-12135. [PMID: 28447080 DOI: 10.1039/c7cp01438d] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Magnetic nanoparticles (MNPs) functionalized with (pro-)mesogenic ligands are implemented into a nematic liquid crystal (LC) and studied regarding both colloidal stability and magneto-optical behavior. In this study, the particle surface is specifically engineered to tune the MNP interactions with the LC host. For this purpose, four types of (pro-)mesogenic ligands (ML) are synthesized, which are composed of three structural parts, i.e., a rigid, LC motif (i.e., cyanobiphenyl) and a functional group for nanoparticle binding, both linked via a flexible spacer of different alkyl chain lengths. Electrostatically stabilized CoFe2O4 and γ-Fe2O3 nanoparticles with narrow size distribution and sizes below 3 nm are obtained via co-precipitation and subsequently functionalized to yield MNP@ML nanoparticles. Studies on the behaviour of the MNP@ML nanoparticles in the commercial LC host (i.e., 4-pentyl-4'-cyanobiphenyl (5CB)) in the bulk and in thin films in LC test cells, reveal the initial formation of some heterogeneities after transition from the isotropic to the nematic phase. Homogenous MNP@ML-5CB hybrids with long-term, colloidal stability, however, are obtained after magnetic separation of initially formed particle aggregates. In particular, MLs with carboxy groups and high structural flexibility (i.e., long linker lengths) are shown to be well suited to form stable MNP colloids, allowing for high MNP doping levels. As compared to undoped 5CB, the CoFe2O4@MLx-5CB hybrids show an increased sensitivity to the magnetic field, affecting the Fréedericksz transition. The strongest effect, however, is observed in magnetic and electric fields. The coupling of the ultrasmall, spherical MNPs with the LC director in the magnetic field suggests the formation of LC-induced, anisometric MNP clusters.
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Affiliation(s)
- Ingo Appel
- Institut für Katalyseforschung und -technologie, Karlsruher Institut für Technologie (KIT), Postfach 3640, 76021 Karlsruhe, Germany.
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4
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Yang SQ, Qu W, Pan HB, Zhang YD, Zheng SJ, Fan XH, Shen Z. Effects of main chain and acceptor content on phase behaviors of hydrogen-bonded main-chain/side-chain combined liquid crystalline polymers. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.01.018] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Xie HL, Ni B, Liu Q, Wang J, Yang S, Zhang HL, Chen EQ. Self organization of main-chain/side-chain liquid crystalline polymer based on “jacketing” effect with different lengths of spacer: from smectic to hierarchically ordered structure. RSC Adv 2015. [DOI: 10.1039/c5ra21257j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A series of combined main-chain/side-chain liquid crystalline polymers based on the “jacketing” effect, with different alkyl spacer lengths (n = 2–10), have been successfully synthesized and their self-organization behavior has been investigated.
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Affiliation(s)
- He-lou Xie
- Key Laboratory of Special Functional Polymer Materials of Hunan Province
- Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province
- Key Lab of Environment-friendly Chemistry and Application in Ministry of Education
- College of Chemistry
- Xiangtan University
| | - Bin Ni
- Key Laboratory of Special Functional Polymer Materials of Hunan Province
- Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province
- Key Lab of Environment-friendly Chemistry and Application in Ministry of Education
- College of Chemistry
- Xiangtan University
| | - Quan Liu
- Key Laboratory of Special Functional Polymer Materials of Hunan Province
- Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province
- Key Lab of Environment-friendly Chemistry and Application in Ministry of Education
- College of Chemistry
- Xiangtan University
| | - Jun Wang
- Beijing National Laboratory for Molecular Sciences
- Department of Polymer Science and Engineering and the Key Laboratory of Polymer Chemistry and Physics of Ministry of Education
- College of Chemistry and Molecular Engineering
- Center for Soft Matter Science and Engineering
- Peking University
| | - Shuang Yang
- Beijing National Laboratory for Molecular Sciences
- Department of Polymer Science and Engineering and the Key Laboratory of Polymer Chemistry and Physics of Ministry of Education
- College of Chemistry and Molecular Engineering
- Center for Soft Matter Science and Engineering
- Peking University
| | - Hai-liang Zhang
- Key Laboratory of Special Functional Polymer Materials of Hunan Province
- Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province
- Key Lab of Environment-friendly Chemistry and Application in Ministry of Education
- College of Chemistry
- Xiangtan University
| | - Er-qiang Chen
- Beijing National Laboratory for Molecular Sciences
- Department of Polymer Science and Engineering and the Key Laboratory of Polymer Chemistry and Physics of Ministry of Education
- College of Chemistry and Molecular Engineering
- Center for Soft Matter Science and Engineering
- Peking University
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6
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Zapp E, Westphal E, Gallardo H, de Souza B, Cruz Vieira I. Liquid crystal and gold nanoparticles applied to electrochemical immunosensor for cardiac biomarker. Biosens Bioelectron 2014; 59:127-33. [DOI: 10.1016/j.bios.2014.03.026] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2013] [Revised: 03/03/2014] [Accepted: 03/12/2014] [Indexed: 10/25/2022]
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7
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Naidek KP, Hoffmeister DM, Pazinato J, Westphal E, Gallardo H, Nakamura M, Araki K, Toma HE, Winnischofer H. Ruthenium Acetate Cluster Amphiphiles and Their Langmuir–Blodgett Films for Electrochromic Switching Devices. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201301442] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Karine P. Naidek
- Department of Chemistry, Universidade Federal do Paraná, Curitiba, Paraná 81531‐980, Brazil, http://www.quimica.ufpr.br/site/
| | - Denize M. Hoffmeister
- Department of Chemistry, Universidade Federal do Paraná, Curitiba, Paraná 81531‐980, Brazil, http://www.quimica.ufpr.br/site/
| | - Jaqueline Pazinato
- Department of Chemistry, Universidade Federal do Paraná, Curitiba, Paraná 81531‐980, Brazil, http://www.quimica.ufpr.br/site/
| | - Eduard Westphal
- Department of Chemistry, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina 88040‐900, Brazil
| | - Hugo Gallardo
- Department of Chemistry, Universidade Federal de Santa Catarina, Florianópolis, Santa Catarina 88040‐900, Brazil
| | - Marcelo Nakamura
- Department of Inorganic Chemistry, Chemistry Institute Universidade de São Paulo, São Paulo, São Paulo 05508‐000, Brazil
| | - Koiti Araki
- Department of Inorganic Chemistry, Chemistry Institute Universidade de São Paulo, São Paulo, São Paulo 05508‐000, Brazil
| | - Henrique E. Toma
- Department of Inorganic Chemistry, Chemistry Institute Universidade de São Paulo, São Paulo, São Paulo 05508‐000, Brazil
| | - Herbert Winnischofer
- Department of Chemistry, Universidade Federal do Paraná, Curitiba, Paraná 81531‐980, Brazil, http://www.quimica.ufpr.br/site/
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8
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Yang R, Chen L, Jin R, Wang YZ. Main-chain liquid crystalline copolyesters with a phosphorus-containing non-coplanar moiety. Polym Chem 2013. [DOI: 10.1039/c2py20579c] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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Hu D, Chen K, Zou G, Zhang Q. Preparation and characterization of hydrogen-bonded P4VP-bisazobenzene complexes. JOURNAL OF POLYMER RESEARCH 2012. [DOI: 10.1007/s10965-012-9983-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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10
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Amer WA, Wang L, Amin AM, Yu H, Zhang L, Li C, Wang Y. Liquid-crystalline azobenzene-containing ferrocene-based polymers: study on synthesis and properties of main-chain ferrocene-based polyesters with azobenzene in the side chain. POLYM ADVAN TECHNOL 2012. [DOI: 10.1002/pat.3068] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Wael A. Amer
- State Key Laboratory of Chemical Engineering; Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Li Wang
- State Key Laboratory of Chemical Engineering; Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Abid M. Amin
- State Key Laboratory of Chemical Engineering; Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Haojie Yu
- State Key Laboratory of Chemical Engineering; Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Lei Zhang
- State Key Laboratory of Chemical Engineering; Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Chao Li
- State Key Laboratory of Chemical Engineering; Department of Chemical and Biological Engineering; Zhejiang University; Hangzhou 310027 China
| | - Yang Wang
- School of Information and Communication Technology; Royal Institute of Technology; Sweden
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11
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Jiang H, Chen X, Pan X, Zou G, Zhang Q. Regulation of Supramolecular Chirality in Co-Assembled Polydiacetylene LB Films with Removable Azobenzene Derivatives. Macromol Rapid Commun 2012; 33:773-8. [DOI: 10.1002/marc.201100806] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2011] [Revised: 01/02/2012] [Indexed: 11/09/2022]
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12
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Xie HL, Wang SJ, Zhong GQ, Liu YX, Zhang HL, Chen EQ. Combined Main-Chain/Side-Chain Liquid Crystalline Polymer with Main-Chain On the basis of “Jacketing” Effect and Side-Chain Containing Azobenzene Groups. Macromolecules 2011. [DOI: 10.1021/ma200851v] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- He-Lou Xie
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province, Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China
- Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering and Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Shao-Jie Wang
- Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering and Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Guan-Qun Zhong
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province, Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Yi-Xin Liu
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Hai-Liang Zhang
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province, Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China
| | - Er-Qiang Chen
- Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering and Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
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13
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Hu T, Yi J, Xiao J, Zhang H. Effect of flexible spacer length on the mesophase structures of main-chain/side-chain liquid crystalline polymers based on ethyl cellulose. Polym J 2010. [DOI: 10.1038/pj.2010.67] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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14
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Xie HL, Jie CK, Yu ZQ, Liu XB, Zhang HL, Shen Z, Chen EQ, Zhou QF. Hierarchical Supramolecular Ordering with Biaxial Orientation of a Combined Main-Chain/Side-Chain Liquid-Crystalline Polymer Obtained from Radical Polymerization of 2-Vinylterephthalate. J Am Chem Soc 2010; 132:8071-80. [DOI: 10.1021/ja101184u] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- He-Lou Xie
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province and Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China, and Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering,
| | - Chang-Kai Jie
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province and Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China, and Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering,
| | - Zhen-Qiang Yu
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province and Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China, and Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering,
| | - Xuan-Bo Liu
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province and Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China, and Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering,
| | - Hai-Liang Zhang
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province and Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China, and Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering,
| | - Zhihao Shen
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province and Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China, and Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering,
| | - Er-Qiang Chen
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province and Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China, and Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering,
| | - Qi-Feng Zhou
- Key Laboratory of Polymeric Materials and Application Technology of Hunan Province and Key Laboratory of Advanced Functional Polymer Materials of Colleges and Universities of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, Hunan Province, China, and Beijing National Laboratory for Molecular Sciences, Department of Polymer Science and Engineering, and Key Laboratory of Polymer Chemistry and Physics of the Ministry of Education, College of Chemistry and Molecular Engineering,
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15
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Zheng Y, Zhang W, Gupta M, Kankanala S, Marks C, Carpenter E, Carroll K, Wynne KJ. Poly(bis-2,2,2-trifluoroethoxymethyl oxetane): Multiple crystal phases, crystallization-induced surface topological complexity and enhanced hydrophobicity. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/polb.21991] [Citation(s) in RCA: 7] [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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16
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Hu T, Xie H, Xiao J, Zhang H, Chen E. Design, synthesis, and characterization of a combined main-chain/side-chain liquid-crystalline polymer based on ethyl cellulose. CELLULOSE 2010. [DOI: 10.1007/s10570-009-9392-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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17
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Wu S, Duan S, Lei Z, Su W, Zhang Z, Wang K, Zhang Q. Supramolecular bisazopolymers exhibiting enhanced photoinduced birefringence and enhanced stability of birefringence for four-dimensional optical recording. ACTA ACUST UNITED AC 2010. [DOI: 10.1039/c000073f] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Liang TC, Lin HC. Study of supramolecular side-chain and cross-linking polymers by complexation of various H-donor acids with H-acceptor copolymers containing pendent carbazole and fluorescent pyridyl units. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23358] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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19
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Wu S, Shi F, Zhang Q, Bubeck C. Stable Hydrogen-Bonding Complexes of Poly(4-vinylpyridine) and Polydiacetylenes for Photolithography and Sensing. Macromolecules 2009. [DOI: 10.1021/ma9001929] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Si Wu
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Key Laboratory of Optoelectronic Science and Technology in Anhui Province, Hefei, Anhui 230026 P. R. China
| | - Feng Shi
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
| | - Qijin Zhang
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Key Laboratory of Optoelectronic Science and Technology in Anhui Province, Hefei, Anhui 230026 P. R. China
| | - Christoph Bubeck
- Max Planck Institute for Polymer Research, Ackermannweg 10, 55128 Mainz, Germany
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Abstract
This review focuses on recent developments in the chemistry of side chain liquid crystal polymers. It concentrates on current trends in synthetic methods and novel, well defined structures, supramolecular arrangements, properties, and applications. The review covers literature published in this century, apart from some areas, such as dendritic and elastomeric systems, which have been recently reviewed.
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Xie H, Hu T, Zhang X, Zhang H, Chen E, Zhou Q. Design, synthesis, and characterization of a combined main-chain/side-chain liquid crystalline polymer based on mesogen-jacketed liquid crystal polymer via atom transfer radical polymerization. ACTA ACUST UNITED AC 2008. [DOI: 10.1002/pola.23035] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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22
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Li QY, Meng FB, Zhang BY, Tian M, Lian J. Mesomorphic phases of main-chain liquid-crystalline polymers with pendent sulfonic acid groups. J Appl Polym Sci 2008. [DOI: 10.1002/app.28542] [Citation(s) in RCA: 5] [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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23
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Hoogenboom R, Fournier D, Schubert US. Asymmetrical supramolecular interactions as basis for complex responsive macromolecular architectures. Chem Commun (Camb) 2008:155-62. [DOI: 10.1039/b706855g] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Sallenave X, Bazuin CG. Interplay of Ionic, Hydrogen-Bonding, and Polar Interactions in Liquid Crystalline Complexes of a Pyridylpyridinium Polyamphiphile with (Azo)phenol-Functionalized Molecules. Macromolecules 2007. [DOI: 10.1021/ma070689t] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xavier Sallenave
- Département de chimie, Université de Montréal, C. P. 6128, succursale Centre-ville, Montréal (QC), Canada H3C 3J7
| | - C. Geraldine Bazuin
- Département de chimie, Université de Montréal, C. P. 6128, succursale Centre-ville, Montréal (QC), Canada H3C 3J7
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