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Abeysekera I, Bosire R, Masese FK, Ndaya D, Kasi RM. Ionic nanoporous membranes from self-assembled liquid crystalline brush-like imidazolium triblock copolymers. SOFT MATTER 2024. [PMID: 39150444 DOI: 10.1039/d4sm00449c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/17/2024]
Abstract
There is a need to generate mechanically and thermally robust ionic nanoporous membranes for separation and fuel cell applications. Herein, we report a general approach to the preparation of ionic nanoporous membranes through custom synthesis, self-assembly, and subsequent chemical manipulations of ionic brush block copolymers. We synthesized polynorbornene-based triblock copolymers containing imidazolium cations balanced by counter anions in the central block, side-chain liquid crystalline units, and sidechain polylactide end blocks. This unique platform comprises: (1) imidazolium/bis(trifluoromethanesulfonyl)imide (TFSI) as the middle block, which has an excellent ion-exchange ability, (2) cyanobiphenyl liquid crystalline end block, a sterically hindered hydrophobic segment, which is chemically stable and immune to hydroxide attack, (3) polylactide brush-like units on the other end block that is easily etched under mild alkaline conditions and (4) a polynorbornene backbone, a lightly crosslinked system that offers mechanical robustness. These membranes retain their morphology before and after backbone crosslinking as well as etching of polylactide sidechains. The ion exchange performance and dimensional stability of these membranes were investigated by water uptake capability and swelling ratio. Moreover, the length of the carbon spacer in the imidazolium/TFSI central block moiety endowed the membrane with improved ionic conductivity. The ionic nanoporous materials are unusual due to their singular thermal, mechanical, alkaline stability and ion transport properties. Applications of these materials include electrochemical actuators, solid-state ionic nanochannel biosensors, and ion-conducting membranes.
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Affiliation(s)
- Iyomali Abeysekera
- Department of Chemistry, University of Connecticut, Storrs, CT 06269, USA.
| | - Reuben Bosire
- Department of Chemistry, University of Connecticut, Storrs, CT 06269, USA.
| | - Francis K Masese
- Department of Chemistry, University of Connecticut, Storrs, CT 06269, USA.
| | - Dennis Ndaya
- Department of Chemistry, University of Connecticut, Storrs, CT 06269, USA.
- Polymer Program, Institute of Material Science, University of Connecticut, Storrs, CT 06269, USA
| | - Rajeswari M Kasi
- Department of Chemistry, University of Connecticut, Storrs, CT 06269, USA.
- Polymer Program, Institute of Material Science, University of Connecticut, Storrs, CT 06269, USA
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2
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Santos AF, Figueirinhas JL, Dias CM, Godinho MH, Branco LC, Dionísio M. Study of the Mesomorphic Properties and Conductivity of N-Alkyl-2-Picolinium Ionic Liquid Crystals. J Mol Liq 2023. [DOI: 10.1016/j.molliq.2023.121456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
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3
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Uchida J, Soberats B, Gupta M, Kato T. Advanced Functional Liquid Crystals. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2109063. [PMID: 35034382 DOI: 10.1002/adma.202109063] [Citation(s) in RCA: 65] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 12/21/2021] [Indexed: 06/14/2023]
Abstract
Liquid crystals have been intensively studied as functional materials. Recently, integration of various disciplines has led to new directions in the design of functional liquid-crystalline materials in the fields of energy, water, photonics, actuation, sensing, and biotechnology. Here, recent advances in functional liquid crystals based on polymers, supramolecular complexes, gels, colloids, and inorganic-based hybrids are reviewed, from design strategies to functionalization of these materials and interfaces. New insights into liquid crystals provided by significant progress in advanced measurements and computational simulations, which enhance new design and functionalization of liquid-crystalline materials, are also discussed.
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Affiliation(s)
- Junya Uchida
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Bartolome Soberats
- Department of Chemistry, University of the Balearic Islands, Cra. Valldemossa Km. 7.5, Palma de Mallorca, 07122, Spain
| | - Monika Gupta
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Takashi Kato
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
- Research Initiative for Supra-Materials, Shinshu University, Wakasato, Nagano, 380-8553, Japan
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4
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Kapernaum N, Lange A, Ebert M, Grunwald MA, Haege C, Marino S, Zens A, Taubert A, Giesselmann F, Laschat S. Current Topics in Ionic Liquid Crystals. Chempluschem 2021; 87:e202100397. [PMID: 34931472 DOI: 10.1002/cplu.202100397] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 11/10/2021] [Indexed: 12/20/2022]
Abstract
Ionic liquid crystals (ILCs), that is, ionic liquids exhibiting mesomorphism, liquid crystalline phases, and anisotropic properties, have received intense attention in the past years. Among others, this is due to their special properties arising from the combination of properties stemming from ionic liquids and from liquid crystalline arrangements. Besides interesting fundamental aspects, ILCs have been claimed to have tremendous application potential that again arises from the combination of properties and architectures that are not accessible otherwise, or at least not accessible easily by other strategies. The current review highlights recent developments in ILC research, starting with some key fundamental aspects. Further subjects covered include the synthesis and variations of modern ILCs, including the specific tuning of their mesomorphic behavior. The review concludes with reflections on some applications that may be within reach for ILCs and finally highlights a few key challenges that must be overcome prior and during true commercialization of ILCs.
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Affiliation(s)
- Nadia Kapernaum
- Institut für Physikalische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany
| | - Alyna Lange
- Institut für Chemie, Universität Potsdam, Karl-Liebknecht-Str. 24-25, 14476, Golm, Germany
| | - Max Ebert
- Institut für Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany
| | - Marco A Grunwald
- Institut für Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany
| | - Christian Haege
- Institut für Physikalische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany
| | - Sebastian Marino
- Institut für Physikalische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany
| | - Anna Zens
- Institut für Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany
| | - Andreas Taubert
- Institut für Chemie, Universität Potsdam, Karl-Liebknecht-Str. 24-25, 14476, Golm, Germany
| | - Frank Giesselmann
- Institut für Physikalische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany
| | - Sabine Laschat
- Institut für Organische Chemie, Universität Stuttgart, Pfaffenwaldring 55, 70569, Stuttgart, Germany
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Wu H, Xu F, Gao G, Feng X. Highly Ordered Interconnected 1 nm Pores in Polymers Fabricated from Easily Accessible Gyroid Liquid Crystals. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00721] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hanyu Wu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China
- College of Materials Sciences and Engineering, Donghua University, Shanghai 201620, China
| | - Fengxian Xu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China
- College of Materials Sciences and Engineering, Donghua University, Shanghai 201620, China
| | - Guanzhen Gao
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China
| | - Xunda Feng
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China
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Hamaguchi K, Ichikawa R, Kajiyama S, Torii S, Hayashi Y, Kumaki J, Katayama H, Kato T. Gemini Thermotropic Smectic Liquid Crystals for Two-Dimensional Nanostructured Water-Treatment Membranes. ACS APPLIED MATERIALS & INTERFACES 2021; 13:20598-20605. [PMID: 33836127 DOI: 10.1021/acsami.0c20524] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
We have developed a two-dimensional (2D) liquid-crystalline (LC) nanostructured water-treatment membrane showing high virus rejection ability (over 99.99997% for bacteriophage Qβ) and improved water permeation. Polymerizable gemini amphiphiles have been designed and synthesized. They have H-shaped gemini-type structures of thermotropic smectic liquid crystals composed of cationic imidazolium moieties. One of the gemini amphiphiles shows a smectic A phase with an interdigitated bilayer structure. A cross-linked self-standing 2D nanostructured polymer film has been obtained by in situ photopolymerization of the gemini amphiphile in the smectic phase. The length of linkers in gemini amphiphiles affects the formation of LC phases. The 2D nanostructured membrane also showed selective salt rejection.
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Affiliation(s)
- Kazuma Hamaguchi
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Rino Ichikawa
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Satoshi Kajiyama
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Shotaro Torii
- Department of Urban Engineering, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Yusuke Hayashi
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Jiro Kumaki
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, Yonezawa, Yamagata 992-8510, Japan
| | - Hiroyuki Katayama
- Department of Urban Engineering, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Takashi Kato
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
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Kato T, Gupta M, Yamaguchi D, Gan KP, Nakayama M. Supramolecular Association and Nanostructure Formation of Liquid Crystals and Polymers for New Functional Materials. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20200304] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Takashi Kato
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Monika Gupta
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Daisuke Yamaguchi
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Kian Ping Gan
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Masanari Nakayama
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
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Alshabanah LA, Al-Mutabagani LA, Gomha SM, Ahmed HA, Popoola SA, Shaban M. Novel sulphonic acid liquid crystal derivatives: experimental, computational and optoelectrical characterizations. RSC Adv 2021; 11:27937-27949. [PMID: 35480753 PMCID: PMC9039420 DOI: 10.1039/d1ra02517a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 07/21/2021] [Indexed: 01/14/2023] Open
Abstract
A novel liquid crystal homologous series based on the benzene sulphonic acid moiety, namely (E)-4-((4-((4-(alkoxy)benzoyl)oxy)benzylidene)amino)benzenesulfonic acid (Sn), was synthesized and examined via different experimental and theoretical measurements. The four synthesized members have terminally connected alkoxy chain groups, which vary between 6 and 12 carbons. FT-IR and NMR spectroscopy, as well as elemental analyses, were used to confirm their molecular structures. Mesomorphic and optical investigations of the prepared homologues were also conducted using differential scanning calorimetry (DSC) and polarized optical microscopy (POM). The DSC and POM characterization revealed that all of the synthesized sulphonic acid members are monomorphic, exhibiting a pure smectic A (SmA) mesophase with enantiotropic properties. Moreover, all compounds in the group have high thermal transition temperatures. The terminal electron-withdrawing group –SO3H plays a considerable role in the stabilization of the molecule, which in return resulted in high thermal SmA stability. Furthermore, the experimental data relating to the mesophase behavior were substantiated via computational studies using the DFT approach. In addition, the terminal –SO3H moiety has an essential impact on the thermal and physical parameters of possible geometries. All members of the synthesized Sn series exhibit ohmic behavior with electrical resistance in the GΩ range, as revealed by electrical measurements. The S10 electrode had the highest electrical conductivity: 35.16 pS. It also showed two direct optical band gaps of 3.58 and 3.23 eV with Urbach energies of 1261.1 and 502.4 meV. Upon decreasing the number of carbon atoms to n = 6, the main bandgap for S6 reduced to 3.3 eV. The highest conductivity, good absorption, and two large bandgaps recorded for the chain derivative S10 make it suitable for investigations relating to energy-based applications. A novel liquid crystal homologous series based on the benzene sulphonic acid moiety, namely (E)-4-((4-((4-(alkoxy)benzoyl)oxy)benzylidene)amino)benzenesulfonic acid (Sn), was synthesized and examined via different experimental and theoretical measurements.![]()
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Affiliation(s)
- Latifah A. Alshabanah
- Department of Chemistry, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Laila A. Al-Mutabagani
- Department of Chemistry, College of Science, Princess Nourah Bint Abdulrahman University, Riyadh 11671, Saudi Arabia
| | - Sobhi M. Gomha
- Department of Chemistry, Faculty of Science, Cairo University, Cairo 12613, Egypt
- Chemistry Department, Faculty of Science, Islamic University of Madinah, Al-Madinah Al-Munawwarah, 42351 Saudi Arabia
| | - Hoda A. Ahmed
- Department of Chemistry, Faculty of Science, Cairo University, Cairo 12613, Egypt
- Chemistry Department, College of Sciences, Yanbu, Taibah University, Yanbu 30799, Saudi Arabia
| | - Saheed A. Popoola
- Chemistry Department, Faculty of Science, Islamic University of Madinah, Al-Madinah Al-Munawwarah, 42351 Saudi Arabia
| | - Mohamed Shaban
- Department of Physics, Faculty of Science, Islamic University in Almadinah Almonawara, Almadinah, 42351, Saudi Arabia
- Nanophotonics and Applications Labs, Department of Physics, Faculty of Science, Beni-Suef University, Beni-Suef 62514, Egypt
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9
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Oaki Y. Intercalation and flexibility chemistries of soft layered materials. Chem Commun (Camb) 2020; 56:13069-13081. [PMID: 33021619 DOI: 10.1039/d0cc05931e] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Layered materials, alternate stackings of two or more components, are found in a wide range of scales. Chemists can design and synthesize layered structures containing functional units. The soft-type layered materials exhibit characteristic dynamic functions originating from two-dimensional (2D) anisotropy and structure flexibility. This feature article focuses on "intercalation" and "flexibility" as two new perspectives for designing soft layered materials. Intercalation of guests is a characteristic approach for design of layered structures. Flexibility is an important factor to control the dynamic functions of the layered structures. As a model case, the intercalation-induced tunable stimuli-responsive color-change properties of layered polydiacetylene (PDA) are introduced to study the impact of the intercalation and flexibility on the dynamic functions. Recently, layered materials have drastically expanded the research area from conventional rigid inorganic compounds to new self-assembled nanostructures consisting of organic components, such as polymers, metal-organic frameworks, and covalent-organic frameworks. These new layered architectures have potentials for exhibiting dynamic functions originating from the structure flexibility beyond the static properties originating from classical intercalation and host-guest chemistries. Therefore, intercalation and flexibility chemistries of soft layered materials are regarded as new perspectives for design of advanced dynamic functional materials.
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Affiliation(s)
- Yuya Oaki
- Department of Applied Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan.
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Kuo D, Liu M, Kumar KRS, Hamaguchi K, Gan KP, Sakamoto T, Ogawa T, Kato R, Miyamoto N, Nada H, Kimura M, Henmi M, Katayama H, Kato T. High Virus Removal by Self-Organized Nanostructured 2D Liquid-Crystalline Smectic Membranes for Water Treatment. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e2001721. [PMID: 32363808 DOI: 10.1002/smll.202001721] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Accepted: 03/30/2020] [Indexed: 06/11/2023]
Abstract
To obtain high quality of drinking water free from biocontaminants is especially important issue. A new strategy employing smectic liquid-crystalline ionic membranes exhibiting 2D structures of layered nanochannels for water treatment is proposed for efficient virus removal and sufficient water flux. The smectic A (SmA) liquid-crystalline membranes obtained by in situ polymerization of an ionic mesogenic monomer are examined for removal of three distinct viruses with small size: Qβ bacteriophage, MS2 bacteriophage, and Aichi virus. The semi-bilayer structure of the SmA significantly obstructs the virus penetration with an average log reduction value of 7.3 log10 or the equivalent of reducing 18 million viruses down to 1. Furthermore, the layered nanochannels of the SmA liquid crystal allow efficient water permeation compared to other types of liquid-crystalline membrane consisting of nanopores.
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Affiliation(s)
- Daniel Kuo
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Miaomiao Liu
- Department of Urban Engineering, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - K R Sunil Kumar
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Kazuma Hamaguchi
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Kian Ping Gan
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Takeshi Sakamoto
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Takafumi Ogawa
- Global Environment Research Laboratories, Toray Industries, Inc., Sonoyama, Otsu, Shiga, 520-0842, Japan
| | - Riki Kato
- Department of Material Science and Production Engineering, Fukuoka Institute of Technology, Wajiro-Higashi, Higashi-ku, Fukuoka, 811-0295, Japan
| | - Nobuyoshi Miyamoto
- Department of Material Science and Production Engineering, Fukuoka Institute of Technology, Wajiro-Higashi, Higashi-ku, Fukuoka, 811-0295, Japan
| | - Hiroki Nada
- National Institute of Advanced Industrial Science and Technology (AIST), Onogawa, Tsukuba, Ibaraki, 305-8569, Japan
| | - Masahiro Kimura
- Global Environment Research Laboratories, Toray Industries, Inc., Sonoyama, Otsu, Shiga, 520-0842, Japan
| | - Masahiro Henmi
- Technology Center, Toray Industries, Inc., Nihonbashi-Muromachi, Chuo-ku, Tokyo, 103-8666, Japan
| | - Hiroyuki Katayama
- Department of Urban Engineering, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Takashi Kato
- Department of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
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11
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Joshi P, Vedarajan R, Sheelam A, Ramanujam K, Malaman B, Matsumi N. An all solid-state Li ion battery composed of low molecular weight crystalline electrolyte. RSC Adv 2020; 10:8780-8789. [PMID: 35496531 PMCID: PMC9050024 DOI: 10.1039/c9ra09559d] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2019] [Accepted: 02/18/2020] [Indexed: 01/08/2023] Open
Abstract
Conduction mechanisms in solid polymer electrolytes of Li ion batteries have always been a concern due to their theoretical limitation in conductivity value. In an attempt to increase the ionic conductivity of solid state electrolytes, used in lithium ion secondary batteries (LiBs), we studied the synthesis and conductive properties of a low molecular weight cyclic organoboron crystalline electrolyte. This electrolyte was expected to show better electrochemical properties than solid polymer electrolytes. The electrolyte was doped with LiTFSI salt via two different methods viz. (1) facile grinding of the crystalline sample with lithium salt under a nitrogen atmosphere and (2) a conventional method of solvent dissolution and evaporation under vacuum. The electrochemical properties were studied under specific composition of Li salt. The presence of crystallinity in the electrolyte can be considered as an important factor behind the high ionic conductivity of an all solid electrolyte of this type. Charge–discharge properties of the cell using the electrolyte were investigated in anodic half-cell configuration. A non-polymer crystalline organoboron electrolyte results in the formation of nano-channels for directional conduction of Li ions, owing to presence of boron, allowing Lewis acid–base interaction.![]()
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Affiliation(s)
- Prerna Joshi
- School of Materials Science, Japan Advanced Institute of Science and Technology Nomi Ishikawa Japan .,Surface Science Laboratory, Toyota Technological Institute Nagoya Japan
| | - Raman Vedarajan
- School of Materials Science, Japan Advanced Institute of Science and Technology Nomi Ishikawa Japan .,International Advanced Research Centre for Powder Metallurgy and New Materials, Center for Fuel Cell Technology, Indian Institute of Technology (Madras)-Research Park Chennai India
| | - Anjaiah Sheelam
- Department of Chemistry, Indian Institute of Technology (Madras) Chennai India
| | | | - Bernard Malaman
- Institut Jean Lamour, UMR 7198 - Université de Lorraine Nancy Cedex France
| | - Noriyoshi Matsumi
- School of Materials Science, Japan Advanced Institute of Science and Technology Nomi Ishikawa Japan .,Elements Strategy Initiative for Catalysts & Batteries (ESICB), Kyoto University Nishikyo-ku Kyoto 615-8245 Japan
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12
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Ionene copolymer electrolyte obtained from cyclo-addition of di-alkyne and di-azide monomers for solid-state smart glass windows. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.03.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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13
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Synthesis and characterization of antibacterial poly ionic liquid membranes with tunable performance. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2018.11.027] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Abstract
Ionic liquids have established themselves as promising soft compounds for bringing innovation to materials science. For further developing functions and abilities of ionic liquids, one of the most important challenges is to organize ionic liquids into dimensionally ordered states. In this feature article, we will present the organization of ionic liquids by endowing them with liquid-crystalline properties. In particular, focusing on the specific abilities and properties of functional ionic liquids, a variety of nanostructured ionic materials have been developed and their unique and enhanced functions have been revealed. Some potential uses of organized ionic liquids have also been mentioned.
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Affiliation(s)
- Takahiro Ichikawa
- Department of Biotechnology, Tokyo University of Agriculture and Technology, Nakacho, Koganei, Tokyo 184-8588, Japan. and Functional Ionic Liquid Laboratories (FILL), Nakacho, Koganei, Tokyo 184-8588, Japan and JST, PRESTO, Honcho, Kawaguchi, Saitama, 332-0012, Japan
| | - Takashi Kato
- Department of Chemistry and Biotechnology, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Hiroyuki Ohno
- Department of Biotechnology, Tokyo University of Agriculture and Technology, Nakacho, Koganei, Tokyo 184-8588, Japan. and Functional Ionic Liquid Laboratories (FILL), Nakacho, Koganei, Tokyo 184-8588, Japan
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15
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Guterman R, Smith CA. Photopolymerization of Ionic Liquids – A Mutually Beneficial Approach for Materials Fabrication. Isr J Chem 2018. [DOI: 10.1002/ijch.201800123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Ryan Guterman
- Max Planck Institute of Colloids and Interfaces Am Mühlenberg 1 14476 Potsdam Germany
| | - Christene A. Smith
- Max Planck Institute of Colloids and Interfaces Am Mühlenberg 1 14476 Potsdam Germany
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16
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Ethirajan SK, Sengupta A, Jebur M, Kamaz M, Qian X, Wickramasinghe R. Single-Step Synthesis of Novel Polyionic Liquids Having Antibacterial Activity and Showing π-Electron Mediated Selectivity in Separation of Aromatics. ChemistrySelect 2018. [DOI: 10.1002/slct.201800101] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | - Arijit Sengupta
- Ralph E Martin Department of Chemical Engineering; University of Arkansas; Fayetteville, AR USA
| | - Mahmood Jebur
- Ralph E Martin Department of Chemical Engineering; University of Arkansas; Fayetteville, AR USA
| | - Mohanad Kamaz
- Ralph E Martin Department of Chemical Engineering; University of Arkansas; Fayetteville, AR USA
| | - Xianghong Qian
- Department of Biomedical Engineering; University of Arkansas; Fayetteville, AR USA
| | - Ranil Wickramasinghe
- Ralph E Martin Department of Chemical Engineering; University of Arkansas; Fayetteville, AR USA
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17
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Wang X, Bai L, Tang X, Gao Y, Pan D, He X, Meng F. Ionic liquid-crystalline network polymers formed by sulfonic acid-containing polysiloxanes and pyridinium compounds. Eur Polym J 2018. [DOI: 10.1016/j.eurpolymj.2018.01.038] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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18
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19
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Proton conductive polymers obtained by in-situ polymerization of a mesomorphic benzimidazole monomer in smectic A, nematic and isotropic phases. REACT FUNCT POLYM 2017. [DOI: 10.1016/j.reactfunctpolym.2017.04.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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20
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Liu H, Paddison SJ. Alkyl Chain Length Dependence of Backbone-to-Backbone Distance in Polymerized Ionic Liquids: An Atomistic Simulation Perspective on Scattering. Macromolecules 2017. [DOI: 10.1021/acs.macromol.6b02708] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Hongjun Liu
- Department of Chemical and
Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - Stephen J. Paddison
- Department of Chemical and
Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
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21
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Affiliation(s)
- Ewa Andrzejewska
- Poznan University of Technology; Faculty of Chemical Technology; Berdychowo 4 60-965 Poznan Poland
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22
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Robertson LA, Gin DL. Effect of an n-Alkoxy-2,4-hexadiene Polymerizable Tail System on the Mesogenic Properties and Cross-Linking of Mono-Imidazolium-Based Ionic Liquid Crystal Monomers. ACS Macro Lett 2016; 5:844-848. [PMID: 35614758 DOI: 10.1021/acsmacrolett.6b00315] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We demonstrate that an ether-based n-alkoxy-2,4-hexadiene polymerizable tail system is an effective and modular alternative to traditional ester-based polymerizable tail groups (i.e., acrylate, methacrylate, sorbate) and alkyl-1,3-diene tails for the design of radically polymerized ionic liquid crystal (ILC) monomers. Several series of nonsymmetric 1-vinylimidazolium-bromide-based ILC monomers containing these different polymerizable tail systems were synthesized and compared for their ability to form thermotropic liquid crystal (TLC) phases and to be photo-cross-linked with TLC phase retention. The n-alkoxy-2,4-hexadiene tail system was found to be more favorable/conducive to TLC phase formation than acrylate, methacrylate, and sorbate tails. It was more similar to the alkyl-1,3-diene tail system in terms of its more favorable effect on TLC behavior; however, it is more modular/easier to synthesize, more resistant to thermal Diels-Alder side reaction, and more isomerically pure, making it better for ILC monomer design. Also, the n-alkoxy-2,4-hexadiene tail system was found to be very amenable to radical photo-cross-linking with TLC phase retention. To demonstrate this feature, an example cross-linkable ILC monomer with this tail system was synthesized and polymerized in the smectic A TLC phase, and the monomer and polymerized material were characterized for their ionic conductivity behavior.
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Affiliation(s)
- Lily A. Robertson
- Department of Chemistry
and Biochemistry and ‡Department of Chemical and Biological
Engineering, University of Colorado, Boulder, Colorado 80309, United States
| | - Douglas L. Gin
- Department of Chemistry
and Biochemistry and ‡Department of Chemical and Biological
Engineering, University of Colorado, Boulder, Colorado 80309, United States
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23
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Shaplov AS, Ponkratov DO, Vygodskii YS. Poly(ionic liquid)s: Synthesis, properties, and application. POLYMER SCIENCE SERIES B 2016. [DOI: 10.1134/s156009041602007x] [Citation(s) in RCA: 78] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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24
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Liu H, Paddison SJ. Direct Comparison of Atomistic Molecular Dynamics Simulations and X-ray Scattering of Polymerized Ionic Liquids. ACS Macro Lett 2016; 5:537-543. [PMID: 35607231 DOI: 10.1021/acsmacrolett.6b00061] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The design of solid-state electrolytes for electrochemical applications that utilize polymerized ionic liquids (polyILs) would greatly benefit from a molecular-level understanding of structure-function relationships. We herein use atomistic molecular dynamics simulations to investigate the structural properties of a homologous series of poly(n-alkyl-vinylimidzolium bistrifluoromethylsulfonylimide) poly(nVim Tf2N) and present the first direct comparison of the structure factors obtained from X-ray scattering and simulations. Excellent agreement is found in terms of peak position and shape. The backbone-to-backbone correlation length increases at a rate of 1 Å/CH2. The longer alkyl chains lead to the longer backbone-to-backbone separation and the larger nonpolar nanodomains. This quantitative comparison of atomistic simulations to X-ray scattering will lead to a fundamental understanding in structure and morphology of polyILs and pave a path forward toward the rational design of future polyILs for electrochemical devices.
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Affiliation(s)
- Hongjun Liu
- Department of Chemical and
Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
| | - Stephen J. Paddison
- Department of Chemical and
Biomolecular Engineering, University of Tennessee, Knoxville, Tennessee 37996, United States
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25
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Goossens K, Lava K, Bielawski CW, Binnemans K. Ionic Liquid Crystals: Versatile Materials. Chem Rev 2016; 116:4643-807. [PMID: 27088310 DOI: 10.1021/cr400334b] [Citation(s) in RCA: 411] [Impact Index Per Article: 51.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This Review covers the recent developments (2005-2015) in the design, synthesis, characterization, and application of thermotropic ionic liquid crystals. It was designed to give a comprehensive overview of the "state-of-the-art" in the field. The discussion is focused on low molar mass and dendrimeric thermotropic ionic mesogens, as well as selected metal-containing compounds (metallomesogens), but some references to polymeric and/or lyotropic ionic liquid crystals and particularly to ionic liquids will also be provided. Although zwitterionic and mesoionic mesogens are also treated to some extent, emphasis will be directed toward liquid-crystalline materials consisting of organic cations and organic/inorganic anions that are not covalently bound but interact via electrostatic and other noncovalent interactions.
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Affiliation(s)
- Karel Goossens
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS) , Ulsan 689-798, Republic of Korea.,Department of Chemistry, KU Leuven , Celestijnenlaan 200F, P.O. Box 2404, B-3001 Heverlee, Belgium
| | - Kathleen Lava
- Department of Chemistry, KU Leuven , Celestijnenlaan 200F, P.O. Box 2404, B-3001 Heverlee, Belgium.,Department of Organic and Macromolecular Chemistry, Ghent University , Krijgslaan 281 S4, B-9000 Ghent, Belgium
| | - Christopher W Bielawski
- Center for Multidimensional Carbon Materials (CMCM), Institute for Basic Science (IBS) , Ulsan 689-798, Republic of Korea.,Department of Chemistry and Department of Energy Engineering, Ulsan National Institute of Science and Technology (UNIST) , Ulsan 689-798, Republic of Korea
| | - Koen Binnemans
- Department of Chemistry, KU Leuven , Celestijnenlaan 200F, P.O. Box 2404, B-3001 Heverlee, Belgium
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26
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Appiah C, Akbarzadeh J, Stojanovic-Marinow A, Peterlik H, Binder WH. Hierarchically Mesostructured Polyisobutylene-Based Ionic Liquids. Macromol Rapid Commun 2016; 37:1175-80. [PMID: 26991899 DOI: 10.1002/marc.201600020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Revised: 02/11/2016] [Indexed: 11/07/2022]
Abstract
The formation and design of a hierarchically nanostructured poly(isobutylene)-based ionic liquid (PIB-ILs) is reported, displaying assembly into classical multiplets and an additional ordering of the aromatic counteranions. Three PIB-ILs (Mn = 3600 and 8600 g mol(-1) ), bearing imidazolium (1a), N-methylpyrrolidinium (1b), and triethylammonium cations (1c) together with the aromatic 2-(methylthio)benzoate anion are prepared via a combination of living carbocationic polymerization, "click" reactions and subsequent anion metathesis. The morphology of the novel PIB-ILs as well as its temperature-dependent behavior has been studied via small angle X-ray scattering, displaying two different transition temperatures: one originating from ordering of micelles within a cylinder, and the second from cylinder-cylinder arrangement. Furthermore, the incorporation of an aromatic, rigid, and bulky 2-(methylthio)benzoate anion into the PIB-ILs effects the formation of an internal assembly consisting of stacked cylindrical structures, composed from the mesoscale ordering of ionic "multiplets" characteristic for classical ionomers and from the typical distance of the cylinders themselves.
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Affiliation(s)
- Clement Appiah
- Institute of Chemistry, Chair of Macromolecular Chemistry Faculty of Natural Sciences II (Chemistry, Physics and Mathematics), Martin-Luther-University Halle-Wittenberg, Von-Danckelmann-Platz 4, Halle, 06120, Germany
| | - Johanna Akbarzadeh
- Faculty of Physics, Dynamics of Condensed Systems, University of Vienna, Strudlhofgasse 4, 1090, Vienna, Austria
| | - Anja Stojanovic-Marinow
- Institute of Chemistry, Chair of Macromolecular Chemistry Faculty of Natural Sciences II (Chemistry, Physics and Mathematics), Martin-Luther-University Halle-Wittenberg, Von-Danckelmann-Platz 4, Halle, 06120, Germany
| | - Herwig Peterlik
- Faculty of Physics, Dynamics of Condensed Systems, University of Vienna, Strudlhofgasse 4, 1090, Vienna, Austria
| | - Wolfgang H Binder
- Institute of Chemistry, Chair of Macromolecular Chemistry Faculty of Natural Sciences II (Chemistry, Physics and Mathematics), Martin-Luther-University Halle-Wittenberg, Von-Danckelmann-Platz 4, Halle, 06120, Germany
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27
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Effect of varying the composition and nanostructure of organic carbonate-containing lyotropic liquid crystal polymer electrolytes on their ionic conductivity. Polym J 2016. [DOI: 10.1038/pj.2015.119] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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28
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Zhao N, Liu Y, Zhao X, Song H. Liquid crystal self-assembly of halloysite nanotubes in ionic liquids: a novel soft nanocomposite ionogel electrolyte with high anisotropic ionic conductivity and thermal stability. NANOSCALE 2016; 8:1545-1554. [PMID: 26681209 DOI: 10.1039/c5nr06888f] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
We report a novel class of liquid crystalline (LC) nanohybrid ionogels fabricated via self-assembly of natural halloysite nanotubes (HNTs) in ionic liquids (ILs). The obtained ionogels are very stable and nonvolatile and show LC phases over a wide temperature range. Remarkably, the nanocomposite ionogels exhibit high anisotropic ionic conductivity after shear, and their room temperature ionic conductivity can reach 3.8 × 10(-3) S cm(-1) for aligned nanotubes perpendicular to the electrode even when the HNTs content increases to 40 wt%, which is 380 times higher than that obtained for aligned nanotubes parallel to the electrode, which is 1.0 × 10(-5) S cm(-1). Crucially, the obtained LC nanocomposite ionogels have very high thermal stability, which can sustain 400 °C thermal treatment. The findings will promote the development of novel nanocomposite ionogel electrolytes with faster ion transport and larger anisotropic conductivity.
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Affiliation(s)
- Ningning Zhao
- College of Chemistry & Environmental Science, Hebei University, Baoding, Hebei Province 071002, P. R. China.
| | - Yulin Liu
- College of Chemistry & Environmental Science, Hebei University, Baoding, Hebei Province 071002, P. R. China.
| | - Xiaomeng Zhao
- College of Chemistry & Environmental Science, Hebei University, Baoding, Hebei Province 071002, P. R. China.
| | - Hongzan Song
- College of Chemistry & Environmental Science, Hebei University, Baoding, Hebei Province 071002, P. R. China.
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29
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Takagi K, Yamauchi K, Kubota S, Nagano S, Hara M, Seki T, Murakami K, Ooyama Y, Ohshita J, Kondo M, Masu H. Fused π-conjugated imidazolium liquid crystals: synthesis, self-organization, and fluorescence properties. RSC Adv 2016. [DOI: 10.1039/c5ra25496e] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Fused π-conjugated imidazolium compounds bearing two or three long alkoxy chains and various counter anions were systematically prepared following our reported synthetic route.
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30
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Lei L, Feng L, Song B, Zhai Z, Shang S, Song Z. Ionic liquid crystals with novel thermal properties formed by the gemini surfactants containing four hydroxyl groups. RSC Adv 2016. [DOI: 10.1039/c6ra23235c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The ionic liquid crystals formed by the gemini surfactants containing four hydroxyl groups show sustained-release behavior of phase enthalpy.
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Affiliation(s)
- Lan Lei
- Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical & Materials Engineering
- Jiangnan University
- Wuxi
| | - Lin Feng
- Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical & Materials Engineering
- Jiangnan University
- Wuxi
| | - Binglei Song
- Key Laboratory of Food Colloids and Biotechnology
- Ministry of Education
- School of Chemical & Materials Engineering
- Jiangnan University
- Wuxi
| | - Zhaolan Zhai
- Key Laboratory of Biomass Energy and Materials
- Institute of Chemical Industry of Forestry Products
- CAF
- Nanjing
- China
| | - Shibin Shang
- Key Laboratory of Biomass Energy and Materials
- Institute of Chemical Industry of Forestry Products
- CAF
- Nanjing
- China
| | - Zhanqian Song
- Key Laboratory of Biomass Energy and Materials
- Institute of Chemical Industry of Forestry Products
- CAF
- Nanjing
- China
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31
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Su PYS, Hsu SJ, Tseng JCW, Hsu HF, Wang WJ, Lin IJB. Polynuclear Silver(I) Triazole Complexes: Ion Conduction and Nanowire Formation in the Mesophase. Chemistry 2015; 22:323-30. [DOI: 10.1002/chem.201502823] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2015] [Indexed: 11/08/2022]
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32
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Shaplov AS, Marcilla R, Mecerreyes D. Recent Advances in Innovative Polymer Electrolytes based on Poly(ionic liquid)s. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.03.038] [Citation(s) in RCA: 303] [Impact Index Per Article: 33.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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33
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Guterman R, Gillies ER, Ragogna PJ. Kinetically controlled patterning of highly cross-linked phosphonium photopolymers using simple anion exchange. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2015; 31:5181-5189. [PMID: 25896478 DOI: 10.1021/acs.langmuir.5b00235] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
A phosphonium salt possessing three methacrylate groups has been incorporated into a photopolymeric system to generate highly cross-linked polyelectrolyte networks. Emergent chemical and physical properties in the polymers were observed and attributed to the tandem increase in cross-link density and ion-content upon incorporation of the self-cross-linking cation. Anion-exchange with bis(trifluoromethylsulfonyl)imide or dodecylbenzenesulfonate resulted in significant differences in wettability and ion-exchange behavior. The passivating effects of dodecylbenzenesulfonate were utilized to selectively pattern fluorescein dye into the polymer network, highlighting a new patterning procedure using ionic-bond forming reactions.
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Affiliation(s)
- Ryan Guterman
- Department of Chemistry and The Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, 1151 Richmond Street, London, Ontario, Canada N6A 5B7
| | - Elizabeth R Gillies
- Department of Chemistry and The Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, 1151 Richmond Street, London, Ontario, Canada N6A 5B7
| | - Paul J Ragogna
- Department of Chemistry and The Centre for Advanced Materials and Biomaterials Research (CAMBR), The University of Western Ontario, 1151 Richmond Street, London, Ontario, Canada N6A 5B7
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34
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Sakuda J, Yoshio M, Ichikawa T, Ohno H, Kato T. 2D assemblies of ionic liquid crystals based on imidazolium moieties: formation of ion-conductive layers. NEW J CHEM 2015. [DOI: 10.1039/c5nj00085h] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Organization of imidazolium ionic liquids into 2D ion-conductive pathways enhances the ionic conductivity of the imidazolium-based ionic liquid crystals.
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Affiliation(s)
- Junji Sakuda
- Department of Chemistry and Biotechnology
- School of Engineering
- The University of Tokyo
- Tokyo 113-8656
- Japan
| | - Masafumi Yoshio
- Department of Chemistry and Biotechnology
- School of Engineering
- The University of Tokyo
- Tokyo 113-8656
- Japan
| | - Takahiro Ichikawa
- Department of Biotechnology
- Tokyo University of Agriculture and Technology
- Tokyo 184-8588
- Japan
| | - Hiroyuki Ohno
- Department of Biotechnology
- Tokyo University of Agriculture and Technology
- Tokyo 184-8588
- Japan
| | - Takashi Kato
- Department of Chemistry and Biotechnology
- School of Engineering
- The University of Tokyo
- Tokyo 113-8656
- Japan
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35
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Wang C, Wu Y, Tan S, Liang T, Yang X. Conductive imidazolium side chain liquid crystal polyacrylates prepared from postpolymerization functionalization. J Appl Polym Sci 2014. [DOI: 10.1002/app.41564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Caihong Wang
- College of Chemical Engineering; Sichuan University; Chengdu 610065 China
| | - Yong Wu
- College of Chemical Engineering; Sichuan University; Chengdu 610065 China
| | - Shuai Tan
- College of Chemical Engineering; Sichuan University; Chengdu 610065 China
| | - Ting Liang
- College of Chemical Engineering; Sichuan University; Chengdu 610065 China
| | - Xiaohui Yang
- College of Chemical Engineering; Sichuan University; Chengdu 610065 China
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36
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Chen H, Hong F, Shao G, Hang D, Zhao L, Zeng Z. Fluorocarbon and Hydrocarbon N-Heterocyclic (C5-C7) Imidazole-Based Liquid Crystals. Chem Asian J 2014; 9:3418-30. [DOI: 10.1002/asia.201402576] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Indexed: 11/11/2022]
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37
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Song W, Han H, Liao X, Sun R, Wu J, Xie M. Metathesis Cyclopolymerization of Imidazolium-Functionalized 1,6-Heptadiyne toward Polyacetylene Ionomer. Macromolecules 2014. [DOI: 10.1021/ma501217b] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Wei Song
- Department of Chemistry, East China Normal University, Shanghai 200241, China
| | - Huijing Han
- Department of Chemistry, East China Normal University, Shanghai 200241, China
| | - Xiaojuan Liao
- Department of Chemistry, East China Normal University, Shanghai 200241, China
| | - Ruyi Sun
- Department of Chemistry, East China Normal University, Shanghai 200241, China
| | - Jianhua Wu
- Department of Chemistry, East China Normal University, Shanghai 200241, China
| | - Meiran Xie
- Department of Chemistry, East China Normal University, Shanghai 200241, China
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38
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39
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Soberats B, Uchida E, Yoshio M, Kagimoto J, Ohno H, Kato T. Macroscopic Photocontrol of Ion-Transporting Pathways of a Nanostructured Imidazolium-Based Photoresponsive Liquid Crystal. J Am Chem Soc 2014; 136:9552-5. [DOI: 10.1021/ja5041573] [Citation(s) in RCA: 105] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Bartolome Soberats
- Department
of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Emi Uchida
- Department
of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Masafumi Yoshio
- Department
of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Junko Kagimoto
- Department
of Biotechnology, Tokyo University of Agriculture and Technology, Nakacho, Koganei, Tokyo 184-8588, Japan
| | - Hiroyuki Ohno
- Department
of Biotechnology, Tokyo University of Agriculture and Technology, Nakacho, Koganei, Tokyo 184-8588, Japan
| | - Takashi Kato
- Department
of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
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40
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Rohini R, Lee C, Lu J, Lin IJB. Symmetrical 1,3‐Dialkylimidazolium Based Ionic Liquid Crystals. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.201200598] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Rondla Rohini
- Department of Chemistry, National Dong Hwa University, Shoufeng, Hualien 974, Taiwan
| | - Ching‐Kuan Lee
- Department of Chemistry, National Dong Hwa University, Shoufeng, Hualien 974, Taiwan
| | - Jung‐Tang Lu
- Department of Chemistry, National Dong Hwa University, Shoufeng, Hualien 974, Taiwan
| | - Ivan J. B. Lin
- Department of Chemistry, National Dong Hwa University, Shoufeng, Hualien 974, Taiwan
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41
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Weng L, Yan JJ, Xie HL, Zhong GQ, Zhu SQ, Zhang HL, Chen EQ. Design, synthesis, and self-assembly manipulating of polymerized ionic liquids contained imidazolium based on “Jacketing” effect. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/pola.26585] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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42
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Schüler F, Kerscher B, Beckert F, Thomann R, Mülhaupt R. Hyperbranched Polymeric Ionic Liquids with Onion-like Topology as Transporters and Compartmentalized Systems. Angew Chem Int Ed Engl 2012; 52:455-8. [DOI: 10.1002/anie.201205130] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2012] [Revised: 08/31/2012] [Indexed: 11/07/2022]
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43
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Schüler F, Kerscher B, Beckert F, Thomann R, Mülhaupt R. Hyperverzweigte polymere ionische Flüssigkeiten mit zwiebelartiger Topologie als Transporter und kompartimentierte Systeme. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201205130] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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44
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Zare P, Stojanovic A, Herbst F, Akbarzadeh J, Peterlik H, Binder WH. Hierarchically Nanostructured Polyisobutylene-Based Ionic Liquids. Macromolecules 2012. [DOI: 10.1021/ma202736g] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Parvin Zare
- Institute of Chemistry, Chair
of Macromolecular Chemistry, Faculty of Natural Sciences II (Chemistry,
Physics and Mathematics), Martin-Luther-University Halle-Wittenberg, Von-Danckelmann-Platz 4, Halle 06120, Germany
| | - Anja Stojanovic
- Institute of Chemistry, Chair
of Macromolecular Chemistry, Faculty of Natural Sciences II (Chemistry,
Physics and Mathematics), Martin-Luther-University Halle-Wittenberg, Von-Danckelmann-Platz 4, Halle 06120, Germany
| | - Florian Herbst
- Institute of Chemistry, Chair
of Macromolecular Chemistry, Faculty of Natural Sciences II (Chemistry,
Physics and Mathematics), Martin-Luther-University Halle-Wittenberg, Von-Danckelmann-Platz 4, Halle 06120, Germany
| | - Johanna Akbarzadeh
- Faculty of Physics, Dynamics
of Condensed Systems, University of Vienna, Strudlhofgasse 4, 1090 Vienna, Austria
| | - Herwig Peterlik
- Faculty of Physics, Dynamics
of Condensed Systems, University of Vienna, Strudlhofgasse 4, 1090 Vienna, Austria
| | - Wolfgang H. Binder
- Institute of Chemistry, Chair
of Macromolecular Chemistry, Faculty of Natural Sciences II (Chemistry,
Physics and Mathematics), Martin-Luther-University Halle-Wittenberg, Von-Danckelmann-Platz 4, Halle 06120, Germany
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45
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Shaplov AS, Lozinskaya EI, Ponkratov DO, Malyshkina IA, Vidal F, Aubert PH, Okatova OV, Pavlov GM, Komarova LI, Wandrey C, Vygodskii YS. Bis(trifluoromethylsulfonyl)amide based “polymeric ionic liquids”: Synthesis, purification and peculiarities of structure–properties relationships. Electrochim Acta 2011. [DOI: 10.1016/j.electacta.2011.06.041] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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46
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47
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Weber RL, Ye Y, Banik SM, Elabd YA, Hickner MA, Mahanthappa MK. Thermal and ion transport properties of hydrophilic and hydrophobic polymerized styrenic imidazolium ionic liquids. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/polb.22319] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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48
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Weber RL, Ye Y, Schmitt AL, Banik SM, Elabd YA, Mahanthappa MK. Effect of Nanoscale Morphology on the Conductivity of Polymerized Ionic Liquid Block Copolymers. Macromolecules 2011. [DOI: 10.1021/ma201067h] [Citation(s) in RCA: 244] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ryan L. Weber
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Yuesheng Ye
- Department of Chemical and Biological Engineering, Drexel University, Philadelphia, Pennsylvania 19104, United States
| | - Andrew L. Schmitt
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Steven M. Banik
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Yossef A. Elabd
- Department of Chemical and Biological Engineering, Drexel University, Philadelphia, Pennsylvania 19104, United States
| | - Mahesh K. Mahanthappa
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
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Shaplov AS, Lozinskaya EI, Losada R, Wandrey C, Zdvizhkov AT, Korlyukov AA, Lyssenko KA, Malyshkina IA, Vygodskii YS. Polymerization of the new double-charged monomer bis-1,3(N
,N
,N
-trimethylammonium dicyanamide)-2-propylmethacrylate and ionic conductivity of the novel polyelectrolytes. POLYM ADVAN TECHNOL 2011. [DOI: 10.1002/pat.1569] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Goossens K, Wellens S, Van Hecke K, Van Meervelt L, Cardinaels T, Binnemans K. T-Shaped Ionic Liquid Crystals Based on the Imidazolium Motif: Exploring Substitution of the C-2 Imidazolium Carbon Atom. Chemistry 2011; 17:4291-306. [DOI: 10.1002/chem.201001921] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2010] [Indexed: 11/11/2022]
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