1
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Zhang Y, Xie X, Liu J, Tang B, Fang C, Liu X, Dai Z, Xiong Y. Ionic liquids with reversible photo-induced conductivity regulation in aqueous solution. Sci Rep 2023; 13:13766. [PMID: 37612348 PMCID: PMC10447455 DOI: 10.1038/s41598-023-40905-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 08/18/2023] [Indexed: 08/25/2023] Open
Abstract
Stimulus-responsive ionic liquids have gained significant attention for their applications in various areas. Herein, three kinds of azobenzimidazole ionic liquids with reversible photo-induced conductivity regulation were designed and synthesized. The change of electrical conductivity under UV/visible light irradiation in aqueous solution was studied, and the effect of chemical structure and concentration of ionic liquids containing azobenzene to the regulation of photoresponse conductivity were discussed. The results showed that exposing the ionic liquid aqueous solution to ultraviolet light significantly increased its conductivity. Ionic liquids with longer alkyl chains exhibited an even greater increase in conductivity, up to 75.5%. Then under the irradiation of visible light, the electrical conductivity of the solution returned to its initial value. Further exploration of the mechanism of the reversible photo-induced conductivity regulation of azobenzene ionic liquids aqueous solution indicated that this may attributed to the formation/dissociation of ionic liquids aggregates in aqueous solution induced by the isomerization of azobenzene under UV/visible light irradiation and resulted the reversible conductivity regulation. This work provides a way for the molecular designing and performance regulation of photo-responsive ionic liquid and were expected to be applied in devices with photoconductive switching and micro photocontrol properties.
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Affiliation(s)
- Yige Zhang
- Key Laboratory of Surface and Interface Science of Polymer Materials of Zhejiang Province, School of Chemistry and Chemical Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, People's Republic of China
| | - Xiaowen Xie
- Key Laboratory of Surface and Interface Science of Polymer Materials of Zhejiang Province, School of Chemistry and Chemical Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, People's Republic of China
| | - Jianliang Liu
- Key Laboratory of Surface and Interface Science of Polymer Materials of Zhejiang Province, School of Chemistry and Chemical Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, People's Republic of China
| | - Boyuan Tang
- Boya International Academy, Shaoxing, 312000, People's Republic of China
| | - Can Fang
- Key Laboratory of Surface and Interface Science of Polymer Materials of Zhejiang Province, School of Chemistry and Chemical Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, People's Republic of China
| | - Xiaoming Liu
- Zhejiang Institute of Standardization, Hangzhou, 310018, People's Republic of China
| | - Zhifeng Dai
- Key Laboratory of Surface and Interface Science of Polymer Materials of Zhejiang Province, School of Chemistry and Chemical Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, People's Republic of China.
- Longgang Institute of Zhejiang Sci-Tech University, Wenzhou, 325802, People's Republic of China.
| | - Yubing Xiong
- Key Laboratory of Surface and Interface Science of Polymer Materials of Zhejiang Province, School of Chemistry and Chemical Engineering, Zhejiang Sci-Tech University, Hangzhou, 310018, People's Republic of China.
- Longgang Institute of Zhejiang Sci-Tech University, Wenzhou, 325802, People's Republic of China.
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2
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Salman AA. Hybrid emulsifier systems: Alkyl imidazolium lactoside surfactants derived from natural resources. Carbohydr Res 2022; 520:108634. [PMID: 35853323 DOI: 10.1016/j.carres.2022.108634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 07/08/2022] [Accepted: 07/11/2022] [Indexed: 11/02/2022]
Abstract
A new series of hybrid surfactants comprising an imidazolium as a cation and a disaccharide as a non-ion were synthesized, and their aggregation behavior was also investigated. The synthetic approach used alkylation as an easily accessible route on an imidazole to attempt an economic production followed by coupling with bromoethyl lactoside to form lacto-imidazolium salts surfactants. The coupled surfactants were obtained in almost quantitative yield over several steps. The surfactant surface properties in aqueous media were investigated, including critical micelle concentration (CMC), Krafft temperature, and emulsion stability were studied. The CMC measurements of the alkyl imidazolium lactoside surfactants are significantly lower than normal imidazolium surfactants, while the emulsion investigations encourage the use of alkyl imidazolium lactoside surfactants owing to stabilized assemble behavior as good as APGs.
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Affiliation(s)
- Abbas Abdulameer Salman
- College of Health and Medical Techniques, Al-Bayan University, Baghdad, Iraq; Chemistry Department, Faculty of Science, University of Malaya, 50603, Kuala Lumpur, Malaysia.
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3
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Wei P, Pan X, Chen CY, Li HY, Yan X, Li C, Chu YH, Yan B. Emerging impacts of ionic liquids on eco-environmental safety and human health. Chem Soc Rev 2021; 50:13609-13627. [PMID: 34812453 DOI: 10.1039/d1cs00946j] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Owing to their unique physicochemical properties, ionic liquids (ILs) have been rapidly applied in diverse areas, such as organic synthesis, electrochemistry, analytical chemistry, functional materials, pharmaceutics, and biomedicine. The increase in the production and application of ILs has resulted in their release into aquatic and terrestrial environments. Because of their low vapor pressure, ILs cause very little pollution in the atmosphere compared to organic solvents. However, ILs are highly persistent in aquatic and terrestrial environments due to their stability, and therefore, potentially threaten the safety of eco-environments and human health. Specifically, the environmental translocation and retention of ILs, or their accumulation in organisms, are all related to their physiochemical properties, such as hydrophobicity. Based on results of ecotoxicity, cytotoxicity, and toxicity in mammalian models, the mechanisms involved in IL-induced toxicity include damage of cell membranes and induction of oxidative stress. Recently, artificial intelligence and machine learning techniques have been used in mining and modeling toxicity data to make meaningful predictions. Major future challenges are also discussed. This review will accelerate our understanding of the safety issues of ILs and serve as a guideline for the design of the next generation of ILs.
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Affiliation(s)
- Penghao Wei
- School of Environmental Science and Engineering, Shandong University, Qingdao 266237, China.
| | - Xiujiao Pan
- Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou, 510006, China
| | - Chien-Yuan Chen
- Department of Chemistry and Biochemistry, National Chung Cheng University, Chiayi 62102, Taiwan, Republic of China.
| | - Hsin-Yi Li
- Department of Chemistry and Biochemistry, National Chung Cheng University, Chiayi 62102, Taiwan, Republic of China.
| | - Xiliang Yan
- Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou, 510006, China
| | - Chengjun Li
- Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou, 510006, China
| | - Yen-Ho Chu
- Department of Chemistry and Biochemistry, National Chung Cheng University, Chiayi 62102, Taiwan, Republic of China.
| | - Bing Yan
- School of Environmental Science and Engineering, Shandong University, Qingdao 266237, China. .,Institute of Environmental Research at Greater Bay Area, Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Guangzhou University, Guangzhou, 510006, China
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4
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Lone MS, Afzal S, Chat OA, Aswal VK, Dar AA. Temperature- and Composition-Induced Multiarchitectural Transitions in the Catanionic System of a Conventional Surfactant and a Surface-Active Ionic Liquid. ACS OMEGA 2021; 6:11974-11987. [PMID: 34056352 PMCID: PMC8153984 DOI: 10.1021/acsomega.1c00469] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 04/15/2021] [Indexed: 06/12/2023]
Abstract
The mixture of the cationic surfactant, cetyltrimethylammonium bromide (CTAB), and anionic surface-active ionic liquid, 1-butyl-3-methylimidazoliumdodecyl sulfate (bmimDS), has been studied as a function of the mole fraction of CTAB, X CTAB, with the total surfactant concentration fixed at 50 mM using turbidity measurements, rheology, dynamic light scattering, differential scanning calorimetry, small-angle neutron scattering, and small-angle X-ray scattering techniques. The catanionic mixture has been found to exhibit phase transitions from vesicles to micelles as a function of temperature, with some mole fractions of CTAB showing dual transitions. Solutions of X CTAB = 0.2 to 0.5 exhibited a single transition from vesicles to cylindrical micelles at 45 °C. With an increase in the mole fraction of CTAB from 0.55 to 0.65, dual structural transitions at 30 and 45 °C were observed. The microstructural transition at 30 °C is ascribed to the vesicle aggregation process with smaller vesicles fusing into bigger ones, whereas the transition at 45 °C was evaluated to be the vesicle-to-cylindrical micelle transition. However, at higher mole fractions of CTAB, X CTAB from 0.65 to 0.90, a single transition from vesicles to small cylindrical/spherical micelles was observed in the solutions, at a lower temperature of 30 °C. To the best of our knowledge, such a microstructural transitions as a function of temperature in a single mixture of cationic and anionic surfactants without any additive has not been reported so far.
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Affiliation(s)
- Mohd Sajid Lone
- Soft
Matter Research Group, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar 190006, Jammu and Kashmir, India
| | - Saima Afzal
- Soft
Matter Research Group, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar 190006, Jammu and Kashmir, India
| | - Oyais Ahmad Chat
- Soft
Matter Research Group, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar 190006, Jammu and Kashmir, India
- Department
of Chemistry, Government Degree College
Pulwama, Pulwama 192301, Jammu and Kashmir, India
| | - Vinod Kumar Aswal
- Solid
State Physics Division, Bhabha Atomic Research
Centre, Mumbai 400 085, India
| | - Aijaz Ahmad Dar
- Soft
Matter Research Group, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar 190006, Jammu and Kashmir, India
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5
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Yuan X, Zhang Y, Li Z, Huo F, Dong Y, He H. Stimuli‐Responsive
Ionic Liquids and the Regulation of Aggregation Structure and Phase Behavior†. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202000414] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Xiao‐Qing Yuan
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences Beijing 100190 China
| | - Ya‐Qin Zhang
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences Beijing 100190 China
| | - Zhi‐Yong Li
- Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University Xinxiang Henan 453007 China
| | - Feng Huo
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences Beijing 100190 China
| | - Yi‐Hui Dong
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences Beijing 100190 China
| | - Hong‐Yan He
- Beijing Key Laboratory of Ionic Liquids Clean Process, CAS Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences Beijing 100190 China
- Dalian National Laboratory for Clean Energy Dalian Liaoning 116023 China
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6
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Andrada HE, Silva OF, Morales GM, Correa NM, Falcone RD. Spontaneous formation of unilamellar vesicles based on the surfactant 1-methylimidazolium bis-(2-ethylhexyl) phosphate, evaluated as a function of pH and in saline solution. Colloids Surf A Physicochem Eng Asp 2020. [DOI: 10.1016/j.colsurfa.2020.125435] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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7
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Sun N, Li Q, Jiang Q, Li A, Si W, Wang W. Dual responsive pickering emulsions based on ferric oxide nanoparticles and ferrocene derivates. J DISPER SCI TECHNOL 2020. [DOI: 10.1080/01932691.2019.1637753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Ning Sun
- School of Material Science and Engineering, Shandong University of Technology, Zibo, Shandong, P. R. China
| | - Qiuhong Li
- School of Material Science and Engineering, Shandong University of Technology, Zibo, Shandong, P. R. China
| | - Qiuyan Jiang
- School of Material Science and Engineering, Shandong University of Technology, Zibo, Shandong, P. R. China
| | - Aixiang Li
- School of Material Science and Engineering, Shandong University of Technology, Zibo, Shandong, P. R. China
| | - Weimeng Si
- School of Material Science and Engineering, Shandong University of Technology, Zibo, Shandong, P. R. China
| | - Weiwei Wang
- School of Material Science and Engineering, Shandong University of Technology, Zibo, Shandong, P. R. China
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8
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The construction and modulation of photoelectric functional hierarchical materials based on ionic self-assembly. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2018.12.054] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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9
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Zhang WL, Tian Y, Liu YD, Song ZQ, Liu JQ, Choi HJ. Large scale and facile sonochemical synthesis of magnetic graphene oxide nanocomposites and their dual electro/magneto-stimuli responses. RSC Adv 2016. [DOI: 10.1039/c6ra12985d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Magnetic Fe3O4/GO nanocomposites have been prepared via an effective electrostatic strategy under ultrasonic waves. Their appealing dual electro/magnetorheological (ER/MR) performances were investigated under applied electric or magnetic fields.
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Affiliation(s)
- Wen Ling Zhang
- College of Materials Science and Engineering
- Laboratory of Fiber Materials and Modern Textile
- Growing Base for State Key Laboratory
- Qingdao University
- Qingdao 266071
| | - Yu Tian
- State Key Laboratory of Tribology
- Tsinghua University
- Beijing 100084
- China
| | - Ying Dan Liu
- State Key Laboratory of Metastable Materials Science and Technology
- Yanshan University
- Qinhuangdao 066004
- China
| | - Zhong Qian Song
- College of Materials Science and Engineering
- Laboratory of Fiber Materials and Modern Textile
- Growing Base for State Key Laboratory
- Qingdao University
- Qingdao 266071
| | - Jing Quan Liu
- College of Materials Science and Engineering
- Laboratory of Fiber Materials and Modern Textile
- Growing Base for State Key Laboratory
- Qingdao University
- Qingdao 266071
| | - Hyoung Jin Choi
- Department of Polymer Science and Engineering
- Inha University
- Incheon 402-751
- Korea
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10
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Zhang M, Zhang Y, Sheng X, Zhou Y, Zhao S, Fu X, Zhang H. Self-assembly structural transition of protic ionic liquids and P123 for inducing hierarchical porous materials. RSC Adv 2016. [DOI: 10.1039/c6ra02075e] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Hierarchical micro–mesoporous silica–zirconium has been obtained by a simple procedure by adjusting the interaction between protic ionic liquids (NTA) and Pluronic 123 surfactant in acidic media through changing the content of NTA and the pH of the solutions.
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Affiliation(s)
- Mingyu Zhang
- School of Chemistry and Chemical Engineering
- Southeast University
- Jiangsu Optoelectronic Functional Materials and Engineering Laboratory
- Nanjing 211189
- P. R. China
| | - Yiwei Zhang
- School of Chemistry and Chemical Engineering
- Southeast University
- Jiangsu Optoelectronic Functional Materials and Engineering Laboratory
- Nanjing 211189
- P. R. China
| | - Xiaoli Sheng
- School of Chemistry and Chemical Engineering
- Southeast University
- Jiangsu Optoelectronic Functional Materials and Engineering Laboratory
- Nanjing 211189
- P. R. China
| | - Yuming Zhou
- School of Chemistry and Chemical Engineering
- Southeast University
- Jiangsu Optoelectronic Functional Materials and Engineering Laboratory
- Nanjing 211189
- P. R. China
| | - Shuo Zhao
- School of Chemistry and Chemical Engineering
- Southeast University
- Jiangsu Optoelectronic Functional Materials and Engineering Laboratory
- Nanjing 211189
- P. R. China
| | - Xiaoqin Fu
- School of Chemistry and Chemical Engineering
- Southeast University
- Jiangsu Optoelectronic Functional Materials and Engineering Laboratory
- Nanjing 211189
- P. R. China
| | - Hongxing Zhang
- School of Chemistry and Chemical Engineering
- Southeast University
- Jiangsu Optoelectronic Functional Materials and Engineering Laboratory
- Nanjing 211189
- P. R. China
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11
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Yang J, Wang H, Wang J, Guo X, Zhang Y. Light-modulated aggregation behavior of some unsubstituted cinnamate-based ionic liquids in aqueous solutions. RSC Adv 2015. [DOI: 10.1039/c5ra20772j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The aggregation behavior of a new class light-responsive ionic liquids was modulated efficiently by UV light irradiation in aqueous solutions.
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Affiliation(s)
- Jie Yang
- Henan Key Laboratory of Green Chemical Media and Reactions
- School of Chemistry and Chemical Engineering
- Henan Normal University
- Xinxiang
- P. R. China
| | - Huiyong Wang
- Henan Key Laboratory of Green Chemical Media and Reactions
- School of Chemistry and Chemical Engineering
- Henan Normal University
- Xinxiang
- P. R. China
| | - Jianji Wang
- Henan Key Laboratory of Green Chemical Media and Reactions
- School of Chemistry and Chemical Engineering
- Henan Normal University
- Xinxiang
- P. R. China
| | - Xiaojia Guo
- Henan Key Laboratory of Green Chemical Media and Reactions
- School of Chemistry and Chemical Engineering
- Henan Normal University
- Xinxiang
- P. R. China
| | - Yue Zhang
- Henan Key Laboratory of Green Chemical Media and Reactions
- School of Chemistry and Chemical Engineering
- Henan Normal University
- Xinxiang
- P. R. China
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