1
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Nath S, Puthukkudi A, Mohapatra J, Biswal BP. Covalent Organic Frameworks as Emerging Nonlinear Optical Materials. Angew Chem Int Ed Engl 2023; 62:e202218974. [PMID: 36729044 DOI: 10.1002/anie.202218974] [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: 12/22/2022] [Revised: 02/02/2023] [Accepted: 02/02/2023] [Indexed: 02/03/2023]
Abstract
The vastness of organic synthetic strategies and knowledge of reticular chemistry have made covalent organic frameworks (COFs) one of the most chemically and structurally diverse class of materials with potential applications ranging from gas storage, molecular separation, and catalysis to energy storage and magnetism. Recently, this class of porous materials has garnered increasing interest as potential nonlinear optical (NLO) materials. Traditionally, inorganic crystals, small-molecule organic chromophores, and oligomers have been studied for their NLO response. Nevertheless, COFs offer significant advantages over existing NLO materials in terms of higher mechanical strength, thermochemical stability, and extended conjugation. Herein, we discuss crucial aspects, terminology, and measurement techniques related to NLO, followed by a critical analysis of the design principles for COFs with NLO response. Furthermore, we touch on selected potential applications of these NLO materials. Finally, future prospects and challenges of COFs as NLO materials are discussed.
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Affiliation(s)
- Satyapriya Nath
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India.,Homi Bhaba National Institute (HBNI), Training School Complex Anushakti Nagar, Mumbai, 400094, India
| | - Adithyan Puthukkudi
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India.,Homi Bhaba National Institute (HBNI), Training School Complex Anushakti Nagar, Mumbai, 400094, India
| | - Jeebanjyoti Mohapatra
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India.,Homi Bhaba National Institute (HBNI), Training School Complex Anushakti Nagar, Mumbai, 400094, India
| | - Bishnu P Biswal
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India.,Homi Bhaba National Institute (HBNI), Training School Complex Anushakti Nagar, Mumbai, 400094, India
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2
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Nath S, Puthukkudi A, Mohapatra J, Bommakanti S, Chandrasekhar N, Biswal BP. Carbon-Carbon Linked Organic Frameworks: An Explicit Summary and Analysis. Macromol Rapid Commun 2023; 44:e2200950. [PMID: 36625406 DOI: 10.1002/marc.202200950] [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: 12/14/2022] [Indexed: 01/11/2023]
Abstract
Organic frameworks with carbon-carbon (CC) linkage are an important class of materials owing to their outstanding chemical stability and extended π-electron delocalization resulting in unique optoelectronic properties. In the first part of this review article, the design principles for the bottom-up synthesis of 2D and 3D sp/sp2 CC linked organic frameworks are summarized. Representative reaction methodologies, such as Knoevenagel condensation, Aldol condensation, Horner-Wadsworth-Emmons reaction, Wittig reaction, and coupling reactions (Ullmann, Suzuki, Heck, Yamamoto, etc.) are included. This is discussed in the context of their reaction mechanism, reaction dynamics, and whether and why resulting in an amorphous or crystalline product. This is followed by a discussion of different state-of-the art bottom-up synthesis methodologies, like solvothermal, interfacial, and solid-state synthesis. In the second part, the structure-property relationships in CC linked organic frameworks with representative examples of organocatalysis, photo(electro)catalysis, energy storage and conversion, magnetism, and molecular storage and separation are analyzed. The importance of linkage type, building blocks, topology, and crystallinity of the framework material in connection with the structure-property relationship is highlighted. Finally, brief concluding remarks are presented based on the key development of bottom-up synthetic methods and provide perspectives for future development in this field.
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Affiliation(s)
- Satyapriya Nath
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India.,Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, 400094, India
| | - Adithyan Puthukkudi
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India.,Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, 400094, India
| | - Jeebanjyoti Mohapatra
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India.,Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, 400094, India
| | - Suresh Bommakanti
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India
| | - Naisa Chandrasekhar
- Centre for Advancing Electronics Dresden (cfaed), Department of Chemistry and Food Chemistry, Dresden University of Technology, Momenstrasse 4, 01069, Dresden, Germany
| | - Bishnu P Biswal
- School of Chemical Sciences, National Institute of Science Education and Research (NISER) Bhubaneswar, Jatni, Khurda, Odisha, 752050, India.,Homi Bhabha National Institute, Training School Complex, Anushakti Nagar, Mumbai, 400094, India
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3
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Zhang R, Zhang J, Zhang X, Ma J, Wang S, Li Y, Xie X, Jiao X, Wang X, Tang B. Cyano-substituted stilbene (CSS)-based conjugated polymers: Photophysical properties exploration and applications in photodynamic therapy. Biomaterials 2022; 291:121885. [PMID: 36351355 DOI: 10.1016/j.biomaterials.2022.121885] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 09/08/2022] [Accepted: 09/21/2022] [Indexed: 11/19/2022]
Abstract
Conjugated polymers (CPs) have attracted great attention due to their excellent optical properties (such as large absorption cross section, signal amplification, high photostability etc.). As representative electron acceptors and organic small molecules which are easy to be synthesized and modified, cyano-substituted stilbene (CSS) derivatives are widely used to construct photoelectrical materials. Despite donor-acceptor (D-A) conjugated polymers based on CSS have been applied in sensing and super-resolution imaging, systematic studies about the effects of different CSS structures on the photophysical properties of CPs have rarely been reported. Therefore, we have synthesized a series of D-A conjugated polymer nanoparticles (CP NPs) based on different CSS units, and found that the photophysical properties of CP NPs including the bandgap and ΔES-T were closely associated with the structure of CSS derivatives. Moreover, the introduction of tetraphenylethylene (TPE) can relieve the aggregation-caused quenching (ACQ) effects of CSS conjugated polymers to varying degrees. The theoretical calculation further corroborated that by regulating the number and distribution of cyanide groups in the repeating units, the stronger D-A strength resulted in a redshift in the emission spectrum and the more efficient capacity of total ROS (1O2, O2•- and •OH) generation. We then selected CP6-TAT NPs, with the near infrared (NIR) emission and best ФPS, to characterize its performance in photodynamic therapy (PDT). It was revealed that CP6-TAT NPs can be regarded as an ideal candidate for PDT. The results provided a new reference for regulating the structure-effect relationship of CPs and a comprehensive method for constructing photosensitizers based on CPs.
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Affiliation(s)
- Ran Zhang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China
| | - Jian Zhang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China.
| | - Xue Zhang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China
| | - Jushuai Ma
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China
| | - Shaoshuai Wang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China
| | - Yong Li
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China
| | - Xilei Xie
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China
| | - Xiaoyun Jiao
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China
| | - Xu Wang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China.
| | - Bo Tang
- College of Chemistry, Chemical Engineering and Materials Science, Collaborative Innovation Center of Functionalized Probes for Chemical Imaging in Universities of Shandong, Key Laboratory of Molecular and Nano Probes, Ministry of Education, Shandong Provincial Key Laboratory of Clean Production of Fine Chemicals, Shandong Normal University, Jinan, 250014, PR China.
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4
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Du C, Zhu X, Yang C, Liu M. Stacked Reticular Frame Boosted Circularly Polarized Luminescence of Chiral Covalent Organic Frameworks. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202113979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Cong Du
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
| | - Xuefeng Zhu
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
| | - Chenchen Yang
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid Interface and Chemical Thermodynamics Institute of Chemistry Chinese Academy of Sciences ZhongGuanCun North First Street 2 Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
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5
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Taylor D, Hu X, Wu CM, Tobin JM, Oriou Z, He J, Xu Z, Vilela F. Superprotonic conduction of intrinsically zwitterionic microporous polymers based on easy-to-make squaraine, croconaine and rhodizaine dyes. NANOSCALE ADVANCES 2022; 4:2922-2928. [PMID: 36132008 PMCID: PMC9416968 DOI: 10.1039/d2na00177b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 06/07/2022] [Indexed: 06/15/2023]
Abstract
Porous organic polymers (POPs) have been prepared via a novel metal free polycondensation between a tritopic indole-based monomer and squaric, croconic and rhodizonic acids. Each of the three POPs exhibited high BET surface areas (331-667 m2 g-1) and zwitterionic structures. Impedance measurements revealed that the intrinsic POPs were relatively weak proton conductors, with a positive correlation between the density of oxo-groups and the proton conduction. Doping the materials with LiCl vastly improved the proton conductivity up to a value of 0.54 S cm-1 at 90 °C and 90% relative humidity.
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Affiliation(s)
- Dominic Taylor
- School of Engineering and Physical Sciences, Heriot-Watt University Edinburgh EH14 4AS UK
| | - Xuanhe Hu
- School of Chemical Engineering and Light Industry, Guangdong University of Technology Guangzhou Guangdong 510006 China
| | - Can-Min Wu
- School of Engineering and Physical Sciences, Heriot-Watt University Edinburgh EH14 4AS UK
| | - John M Tobin
- School of Engineering and Physical Sciences, Heriot-Watt University Edinburgh EH14 4AS UK
| | - Zuzana Oriou
- Materials Innovation Factory and Department of Chemistry, University of Liverpool Crown Street Liverpool L69 7ZD UK
| | - Jun He
- School of Chemical Engineering and Light Industry, Guangdong University of Technology Guangzhou Guangdong 510006 China
| | - Zhengtao Xu
- Institute of Materials Research and Engineering 2 Fusionopolis Way, Innovis Building Singapore 138634
| | - Filipe Vilela
- School of Engineering and Physical Sciences, Heriot-Watt University Edinburgh EH14 4AS UK
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6
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Wang S, Li H, Huang H, Cao X, Chen X, Cao D. Porous organic polymers as a platform for sensing applications. Chem Soc Rev 2022; 51:2031-2080. [PMID: 35226024 DOI: 10.1039/d2cs00059h] [Citation(s) in RCA: 65] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Sensing analysis is significantly important for human health and environmental safety, and has gained increasing concern. As a promising material, porous organic polymers (POPs) have drawn widespread attention due to the availability of plentiful building blocks and their tunable structures, porosity and functions. Moreover, the permanent porous nature could provide a micro-environment to interact with guest molecules, rendering POPs attractive for application in the sensing field. In this review, we give a comprehensive overview of POPs as a platform for sensing applications. POP-based sensors are mainly divided into five categories, including fluorescence turn-on sensors, fluorescence turn-off sensors, ratiometric fluorescent sensors, colorimetric sensors and chemiresistive sensors, and their various sensing applications in detecting explosives, metal ions, anions, small molecules, biological molecules, pH changes, enantiomers, latent fingerprints and thermosensation are summarized. The different structure-based POPs and their corresponding synthetic strategies as well as the related sensing mechanisms mainly including energy transfer, donor-acceptor electron transfer, absorption competition quenching and inner filter effect are also involved in the discussion. Finally, the future outlook and perspective are addressed briefly.
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Affiliation(s)
- Shitao Wang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China.
| | - Hongtao Li
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China.
| | - Huanan Huang
- School of Chemistry and Environmental Engineering, Jiujiang University, Jiujiang 222005, China
| | - Xiaohua Cao
- School of Chemistry and Environmental Engineering, Jiujiang University, Jiujiang 222005, China
| | - Xiudong Chen
- School of Chemistry and Environmental Engineering, Jiujiang University, Jiujiang 222005, China
| | - Dapeng Cao
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, China.
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7
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Li X, Tang H, Gao L, Chen Z, Li H, Wang Y, Yang K, Lu S, Wang K, Zhou Q, Wang Z. A sp2-carbon-linked covalent organic framework containing tetraphenylethene units used as yellow phosphors in white light-emitting diodes. POLYMER 2022. [DOI: 10.1016/j.polymer.2021.124474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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8
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Du C, Zhu X, Yang C, Liu M. Stacked Reticular Frame Boosted Circularly Polarized Luminescence of Chiral Covalent Organic Frameworks. Angew Chem Int Ed Engl 2021; 61:e202113979. [PMID: 34693602 DOI: 10.1002/anie.202113979] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Indexed: 12/22/2022]
Abstract
Chiral covalent organic frameworks (COFs) with circularly polarized luminescence (CPL) are intriguing as advanced chiroptical materials but have not been reported to date. We constructed chiroptical COF materials with CPL activity through the convenient Knoevenagel condensation of formyl-functionalized axially chiral linkers and C3-symmetric 1,3,5-benzenetriacetonitrile. Remarkably, the as-prepared chiral COFs showed high absorption and luminescent dissymmetric factors up to 0.02 (gabs ) and 0.04 (glum ), respectively. In contrast, the branched chiral polymers from the same starting monomers were CPL silent. Structural and spectral characterization revealed that the reticular frame was indispensable for CPL generation via confined chirality transfer. Moreover, reticular stacking boosted the CPL performance significantly due to the interlayer restriction of frame. This work demonstrates the first example of a CPL-active COF and provides insight into CPL generation through covalent reticular chemistry, which will play a constructive role in the future design of high-performance CPL materials.
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Affiliation(s)
- Cong Du
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China
| | - Xuefeng Zhu
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China
| | - Chenchen Yang
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Minghua Liu
- Beijing National Laboratory for Molecular Science (BNLMS), Key Laboratory of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Sciences, ZhongGuanCun North First Street 2, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
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9
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Baig N, Shetty S, Al-Mousawi S, Alameddine B. Conjugated microporous polymers using a copper-catalyzed [4 + 2] cyclobenzannulation reaction: promising materials for iodine and dye adsorption. Polym Chem 2021. [DOI: 10.1039/d1py00193k] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A new design strategy is disclosed to synthesize conjugated microporous polymers using a Cu-catalyzed [4 + 2] cyclobenzannulation reaction. The polymers reveal BET surface areas up to 794 m2 g−1 and promising uptake of iodine and methylene blue.
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Affiliation(s)
- Noorullah Baig
- Department of Mathematics and Natural Sciences
- Gulf University for Science and Technology
- Kuwait
- Functional Materials Group – CAMB
- GUST
| | - Suchetha Shetty
- Department of Mathematics and Natural Sciences
- Gulf University for Science and Technology
- Kuwait
- Functional Materials Group – CAMB
- GUST
| | | | - Bassam Alameddine
- Department of Mathematics and Natural Sciences
- Gulf University for Science and Technology
- Kuwait
- Functional Materials Group – CAMB
- GUST
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10
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Wang CA, Zhang JP, Nie K, Li YW, Li Q, Jiao GZ, Chang JG, Han YF. Tetrathienoanthracene-functionalized conjugated microporous polymers as an efficient, metal-free visible-light solid organocatalyst for heterogeneous photocatalysis. Catal Sci Technol 2021. [DOI: 10.1039/d1cy00488c] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Constructing tetrathienoanthracene-based CMPs as an efficient porous organo-photocatalyst for heterogeneous photocatalysis.
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Affiliation(s)
- Chang-An Wang
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Jian-Ping Zhang
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Kun Nie
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Yan-Wei Li
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Qun Li
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Guo-Zheng Jiao
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Jian-Guo Chang
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
| | - Yin-Feng Han
- College of Chemistry and Chemical Engineering
- Taishan University
- Tai'an
- P. R. China
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11
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Yang L, Peng Y, Luo X, Dan Y, Ye J, Zhou Y, Zou Z. Beyond C 3N 4 π-conjugated metal-free polymeric semiconductors for photocatalytic chemical transformations. Chem Soc Rev 2021; 50:2147-2172. [PMID: 33331365 DOI: 10.1039/d0cs00445f] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Photocatalysis with stable, efficient and inexpensive metal-free catalysts is one of the most promising options for non-polluting energy production. This review article covers the state-of-the-art development of various effective metal-free polymeric photocatalysts with large π-conjugated units for chemical transformations including water splitting, CO2 and N2 reduction, organic synthesis and monomer polymerisation. The article starts with the catalytic mechanisms of metal-free photocatalysts. Then a particular focus is on the rational manipulation of π-conjugation enlargement, charge separation, electronic structures and band structures in the design of metal-free polymeric photocatalysts. Following the design principles, the selection and construction of functional units are discussed, as well as the connecting bonds and dimensions of π-conjugated polymeric photocatalysts. Finally the hot and emerging applications of metal-free polymeric photocatalysts for photocatalytic chemical transformations are summarized. The strategies provide potential avenues to address the challenges of catalyst activity, selectivity and stability in the further development of highly effective metal-free polymeric photocatalysts.
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Affiliation(s)
- Long Yang
- State Key Laboratory of Environment-Friendly Energy Materials, School of Materials Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, Sichuan, P. R. China.
| | - Yuting Peng
- State Key Laboratory of Environment-Friendly Energy Materials, School of Materials Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, Sichuan, P. R. China.
| | - Xuedan Luo
- State Key Laboratory of Environment-Friendly Energy Materials, School of Materials Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, Sichuan, P. R. China.
| | - Yi Dan
- State Key Laboratory of Polymer Materials Engineering of China (Sichuan University), Polymer Research Institute of Sichuan University, Chengdu 610065, P. R. China.
| | - Jinhua Ye
- Environmental Remediation Materials Unit National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan and TU-NIMS Joint Reseach Center School of Material Science and Engineering, Tianjin University, 92 Weijin Road, Tianjin, P. R. China
| | - Yong Zhou
- National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory for Nano Technology, School of Physics, Nanjing University, Nanjing 210093, P. R. China. and The School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen 518172, P. R. China
| | - Zhigang Zou
- National Laboratory of Solid State Microstructures, Collaborative Innovation Center of Advanced Microstructures, Jiangsu Key Laboratory for Nano Technology, School of Physics, Nanjing University, Nanjing 210093, P. R. China. and The School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen 518172, P. R. China
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12
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Zhang Y, Chen Z, Sun Q, Shi W, Liu Q, Wan J, Li Z. Conjugated microporous polymers as an ideal platform for tunable emission via π-conjugation. NEW J CHEM 2021. [DOI: 10.1039/d1nj03500b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Emissive conjugated microporous polymers were tunable from green to red via the π-conjugation effects in the vertex.
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Affiliation(s)
- Yuwei Zhang
- Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun, 130103, China
| | - Zhangfu Chen
- Department of Materials Science and Engineering, Yonsei University, Seoul 03722, South Korea
| | - Qikun Sun
- School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology, 50 UNIST, Ulsan, 44919, South Korea
| | - Wei Shi
- Department of Materials Science and Engineering, Yonsei University, Seoul 03722, South Korea
| | - Qianyu Liu
- Laboratory of Preparation and Applications of Environmental Friendly Materials (Jilin Normal University), Ministry of Education, Changchun, 130103, China
| | - Jieqiong Wan
- Department of Materials Science and Engineering, Yonsei University, Seoul 03722, South Korea
- College of Chemistry and Chemical Engineering, Shanghai University of Engineering Science, Shanghai, 201620, China
| | - Zhongping Li
- School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology, 50 UNIST, Ulsan, 44919, South Korea
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13
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He Y, Ma W, Yang N, Liu F, Chen Y, Liu H, Zhu X. Efficient synthesis of vinylene-linked conjugated porous networks via the Horner-Wadsworth-Emmons reaction for photocatalytic hydrogen evolution. Chem Commun (Camb) 2021; 57:7557-7560. [PMID: 34240721 DOI: 10.1039/d1cc02280f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple, yet efficient synthetic approach for the construction of vinylene-linked conjugated porous networks was developed. Based on the Horner-Wadsworth-Emmons reaction, the condensation polymerization for the formation of an sp2 carbon-linkage can be achieved at room temperature. The resulting vinylene-linked frameworks exhibit a promising porous nature with the best surface area of up to 1373 m2 g-1. Their intrinsic conjugated architectures and semiconducting properties lead to photocatalytic evolution of hydrogen from water under visible light irradiation. This new synthesis method provides a facile means to prepare attractive sp2 carbon linked porous organic frameworks.
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Affiliation(s)
- Yanyan He
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering, East China University of Science and Technology, Shanghai, 200237, China.
| | - Wangping Ma
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering, East China University of Science and Technology, Shanghai, 200237, China.
| | - Na Yang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Suzhou 215000, China.
| | - Fulai Liu
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, HKU-CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Yong Chen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, HKU-CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Honglai Liu
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering, East China University of Science and Technology, Shanghai, 200237, China.
| | - Xiang Zhu
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Suzhou 215000, China.
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14
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Wang R, Sun X, Wang X, Chen J, Wang B, Ji W. Spherical conjugated microporous polymers for solid phase microextraction of carbamate pesticides from water samples. J Chromatogr A 2020; 1626:461360. [DOI: 10.1016/j.chroma.2020.461360] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 06/18/2020] [Accepted: 06/19/2020] [Indexed: 01/13/2023]
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15
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Xue Q, Li W, Dou J, Song W, Ming J, Bian W, Guo Y, Li X, Zhang W, Zhou B. Porous Organic Polymers as Fire-Resistant Additives and Precursors for Hyperporous Carbon towards Oxygen Reduction Reactions. ChemistryOpen 2020; 9:593-598. [PMID: 32440463 PMCID: PMC7239271 DOI: 10.1002/open.202000059] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 04/24/2020] [Indexed: 11/22/2022] Open
Abstract
Cyclotriphosphazene (CP) based porous organic polymers (POPs) have been designed and prepared. The introduction of CP into the porous skeleton endowed special thermal stability and outstanding flame retardancy to prepared polymers. The nonflammable level of PNK-CMP fabricated via the condensation of 2,2'-(1,4-phenylene)diacetonitrile (DAN) and hexakis(4-acetylphenoxy)cyclotriphosphazene (HACTP) through Knoevenagel reaction, in vertical burning tests reached V-2 class (UL-94) and the limiting oxygen index (LOI) reached 20.8 %. When used as additive, PNK-CMP could suppress the dissolving out of PEPA effectively, reducing environment pollution and improving the flame retardant efficiency. The POP and PEPA co-added PU (mPOP%: mPEPA%=5.0 %: 5.0 %) could not be ignited under simulated real-scale fire conditions. The nonflammable level of POP/PEPA/PU in vertical burning tests (UL-94) reached V-0 class with a LOI as high as 23.2 %. The smoke emission could also be suppressed, thus reducing the potential for flame spread and fire hazards. Furthermore, carbonization of PNK-CMP under the activation of KOH yield a hyperporous carbon (PNKA-800) with ultrahigh BET surface area (3001 m2 g-1) and ultramicropore size showing excellent ORR activity in alkaline conditions.
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Affiliation(s)
- Qingxia Xue
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Wenjing Li
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Jinli Dou
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
- Shandong Engineering Research Center for Smart Materials and Regenerative MedicineWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Weiiguo Song
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Jingjing Ming
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Weiwei Bian
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Yuejuan Guo
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Xinjian Li
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Weifen Zhang
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
- Shandong Engineering Research Center for Smart Materials and Regenerative MedicineWeifang Medical UniversityWeifang261053, ShandongP. R. China
| | - Baolong Zhou
- School of pharmacyWeifang Medical UniversityWeifang261053, ShandongP. R. China
- Shandong Engineering Research Center for Smart Materials and Regenerative MedicineWeifang Medical UniversityWeifang261053, ShandongP. R. China
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16
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Wang S, Hu Q, Liu Y, Meng X, Ye Y, Liu X, Song X, Liang Z. Multifunctional conjugated microporous polymers with pyridine unit for efficient iodine sequestration, exceptional tetracycline sensing and removal. JOURNAL OF HAZARDOUS MATERIALS 2020; 387:121949. [PMID: 31927352 DOI: 10.1016/j.jhazmat.2019.121949] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 12/19/2019] [Accepted: 12/20/2019] [Indexed: 05/21/2023]
Abstract
In this work, two multifunctional conjugated microporous polymers (CMP-LS7-8) were obtained via the Pd-catalyzed Suzuki coupling reactions of 2,4,6-tris(4-bromophenyl)pyridine with two aromatic borates. The Brunauer-Emmett-Teller (BET) surface areas of CMP-LS7-8 were calculated to be 507 and 2028 m2 g-1. CMP-LS7-8 exhibit excellent volatile iodine adsorption about 2.77 and 5.29 g g-1, respectively, and outstanding reversible adsorption. High adsorption capacity should be attributed to an integrated effect by excellent porous characteristics, effective sorption sites, and expanded π-conjugated network. In addition, this platform integrated two functions of sensing and adsorption of tetracycline (TC) into one material. The excellent luminescence of CMP-LS7-8 can be effectively quenched by TC, which demonstrates they can be acted as new sensitive and selective fluorescence probes toward TC. Simultaneously, CMP-LS7-8 also display high adsorption ability of TC. The adsorption kinetics of TC suggested that the process of adsorption followed a pseudo-second-order model, and the adsorption behaviour of these polymers fitted with the Langmuir model. These results suggest that CMP-LS7-8 posess high volatile iodine capture and exceptional TC detection and removal performance, which can be promising candidates for environmental remediation.
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Affiliation(s)
- Shun Wang
- State Key Lab of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun, 130012, PR China
| | - Qibo Hu
- Department of Pediatrics, The Second Hospital of Jilin University, Changchun, 130041, PR China
| | - Yuchuan Liu
- State Key Lab of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun, 130012, PR China
| | - Xianyu Meng
- State Key Lab of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun, 130012, PR China
| | - Yu Ye
- State Key Lab of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun, 130012, PR China
| | - Xionghui Liu
- State Key Lab of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun, 130012, PR China
| | - Xiaowei Song
- State Key Lab of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun, 130012, PR China.
| | - Zhiqiang Liang
- State Key Lab of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun, 130012, PR China.
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17
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Xu C, Xie Q, Zhang W, Xiong S, Pan C, Tang J, Yu G. A Vinylene-Bridged Conjugated Covalent Triazine Polymer as a Visible-Light-Active Photocatalyst for Degradation of Methylene Blue. Macromol Rapid Commun 2020; 41:e2000006. [PMID: 32096912 DOI: 10.1002/marc.202000006] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 02/02/2020] [Indexed: 11/11/2022]
Abstract
The development of new photocatalytic platforms using novel semiconductor material is an important challenge. Herein, a sp2 carbon-conjugated covalent triazine polymer (sp2 c-CTP-4), featuring a vinylene bridge and extended π-conjugation, is prepared as a highly efficient photocatalyst for degradation of methylene blue. sp2 c-CTP-4 exhibits substantial semiconducting properties such as enhanced charge transfer and prolonged lifetime of carriers compared to its counterparts with CN or CC connections, likely due to its extended π-delocalization with an unencumbered CC bridge. Moreover, benefiting from its high chemical stability, the as-made catalyst can be recycled five times with good retention of photocatalytic activity. This study provides a new pathway for constructing a robust platform for efficient photocatalysis and gives insight into the structure-property relationship of conjugated polymers.
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Affiliation(s)
- Chen Xu
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
| | - Qiujian Xie
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
| | - Weijie Zhang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
| | - Shaohui Xiong
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
| | - Chunyue Pan
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
| | - Juntao Tang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
| | - Guipeng Yu
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, China
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18
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Taylor D, Dalgarno SJ, Xu Z, Vilela F. Conjugated porous polymers: incredibly versatile materials with far-reaching applications. Chem Soc Rev 2020; 49:3981-4042. [DOI: 10.1039/c9cs00315k] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
This review discusses conjugated porous polymers and focuses on relating design principles and synthetic methods to key properties and applications such as (photo)catalysis, gas storage, chemical sensing, energy storage and environmental remediation.
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Affiliation(s)
- Dominic Taylor
- School of Engineering and Physical Science
- Heriot-Watt University
- Riccarton
- UK
| | - Scott J. Dalgarno
- School of Engineering and Physical Science
- Heriot-Watt University
- Riccarton
- UK
| | - Zhengtao Xu
- Department of Chemistry
- City University of Hong Kong
- Kowloon
- Hong Kong
| | - Filipe Vilela
- School of Engineering and Physical Science
- Heriot-Watt University
- Riccarton
- UK
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19
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Li X, Yadav P, Loh KP. Function-oriented synthesis of two-dimensional (2D) covalent organic frameworks – from 3D solids to 2D sheets. Chem Soc Rev 2020; 49:4835-4866. [DOI: 10.1039/d0cs00236d] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review provides guidelines for the function-oriented synthesis of 2D COFs from 3D solids to 2D sheets.
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Affiliation(s)
- Xing Li
- Department of Chemistry
- National University of Singapore
- Singapore 117543
- Singapore
| | - Priya Yadav
- Department of Chemistry
- National University of Singapore
- Singapore 117543
- Singapore
| | - Kian Ping Loh
- Department of Chemistry
- National University of Singapore
- Singapore 117543
- Singapore
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20
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Liu H, Zhang Z, Wu C, Pan Q, Zhao Y, Li Z. Interfacial Synthesis of Conjugated Crystalline 2D Fluorescent Polymer Film Containing Aggregation-Induced Emission Unit. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2019; 15:e1804519. [PMID: 30663228 DOI: 10.1002/smll.201804519] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 11/28/2018] [Indexed: 06/09/2023]
Abstract
A fully conjugated 2D fluorescent film containing a tetraphenylethene (TPE) unit is constructed by Glaser-Hay coupling reaction on the surface of copper foil. A large-area, freestanding fluorescent films with an average thickness 4.5 nm can be obtained through the strategy of solid-liquid interfacial synthesis. The film and the pore structure are characterized by transmission electron microscopy (TEM), scanning electron microscopy (SEM), atomic force microscopy (AFM), X-ray photoelectron spectroscopy (XPS). High-resulution TEM and selected area electron diffraction (SAED) further confirm the dual pores structure with triangular- and hexagonal-shaped pores. The as-prepared 2D films exhibit excellent solid-state fluorescence emission arising from the confinement of TPE units.
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Affiliation(s)
- Hui Liu
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department; College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Zhaohui Zhang
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department; College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Chenyu Wu
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department; College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Qingyan Pan
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department; College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Yingjie Zhao
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department; College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
| | - Zhibo Li
- Key Laboratory of Biobased Polymer Materials, Shandong Provincial Education Department; College of Polymer Science and Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China
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21
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Hayashi S, Yamamoto SI, Nishi K, Asano A, Koizumi T. Synthesis of network polymer emitters: tunable detection of chemicals by geometric design. Polym J 2019. [DOI: 10.1038/s41428-019-0216-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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22
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Yu K, Bi S, Ming W, Wei W, Zhang Y, Xu J, Qiang P, Qiu F, Wu D, Zhang F. Side-chain-tuned π-extended porous polymers for visible light-activated hydrogen evolution. Polym Chem 2019. [DOI: 10.1039/c9py00512a] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Side-chain-tuned conjugated porous polymers with sp2-carbon-linked skeleton feature excellent π-delocalization, narrow band gaps, hydrophilicity and chemical stability, allowing for efficient photocatalytic hydrogen evolution from water splitting.
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Affiliation(s)
- Kaijin Yu
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Shuai Bi
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Wenyong Ming
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Weiwei Wei
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Yinghang Zhang
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Junsong Xu
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Peirong Qiang
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Feng Qiu
- School of Chemical and Environmental Engineering
- Shanghai Institute of Technology
- Shanghai 201418
- P. R. China
| | - Dongqing Wu
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Fan Zhang
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
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23
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Cao X, Li Y, Liu B, Gao A, Cao J, Yu Y, Hei X. A fluorescent conjugated polymer photocatalyst based on Knoevenagel polycondensation for hydrogen production. NEW J CHEM 2019. [DOI: 10.1039/c9nj01686d] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
An organic polymer photocatalyst (p-P) for hydrogen production was designed and synthesized through Knoevenagel condensation with a high yield.
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Affiliation(s)
- Xinhua Cao
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Yiran Li
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Binqian Liu
- State Key Laboratory Breeding Base of Photocatalysis Fuzhou University
- Fuzhou
- P. R. China
| | - Aiping Gao
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Juntao Cao
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Yongsheng Yu
- College of Chemistry and Chemical Engineering & Henan Province Key Laboratory of Utilization of Non-metallic Mineral in the South of Henan
- Xinyang Normal University
- Xinyang 464000
- China
| | - Xiaohan Hei
- College of Municipal and Environmental Engineering
- Henan University of Urban Construction
- Pingdingshan 467000
- China
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24
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Song N, Wang T, Yao H, Ma T, Shi K, Tian Y, Zou Y, Zhu S, Zhang Y, Guan S. Construction and carbon dioxide capture of microporous polymer networks with high surface area based on cross-linkable linear polyimides. Polym Chem 2019. [DOI: 10.1039/c9py00100j] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Microporous polyimide networks with high surface area and excellent CO2 adsorption performance have been constructed based on cross-linkable linear polyimides through crosslinking reaction.
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25
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Lan Y, Yang C, Zhang Y, An W, Xue H, Ding S, Zhou P, Wang W. Pyrrolidine-based chiral porous polymers for heterogeneous organocatalysis in water. Polym Chem 2019. [DOI: 10.1039/c9py00326f] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The “bottom-up” reticulation of chiral pyrrolidine into POPs for heterogeneous organocatalysis in pure water.
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Affiliation(s)
- Yubao Lan
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- China
| | - Chunxia Yang
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- China
| | - Yuan Zhang
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- China
| | - Wankai An
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- China
| | - Huadong Xue
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- China
| | - Sanyuan Ding
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- China
| | - Panpan Zhou
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- China
| | - Wei Wang
- State Key Laboratory of Applied Organic Chemistry
- College of Chemistry and Chemical Engineering
- Lanzhou University
- Lanzhou
- China
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26
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Yuan Y, Chen W, Ma Z, Deng Y, Chen Y, Chen Y, Hu W. Enhanced optomechanical properties of mechanochemiluminescent poly(methyl acrylate) composites with granulated fluorescent conjugated microporous polymer fillers. Chem Sci 2018; 10:2206-2211. [PMID: 30881646 PMCID: PMC6385527 DOI: 10.1039/c8sc04701d] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Accepted: 12/17/2018] [Indexed: 11/24/2022] Open
Abstract
With the combination of mechanochemiluminescence from 1,2-dioxetane coupled polymers and conjugated microporous polymer nanosheets, a new kind of filling-type mechanolumninescent polymer composite was developed.
With the combination of mechanochemiluminescence from 1,2-dioxetane coupled polymers and granulated conjugated microporous polymer (CMP) nanosheets, a new kind of filling-type mechanolumninescent polymer composite was developed. Herein, polymeric 1,2-dioxetane performed as an autoluminescent probe of chain scission. Besides benefiting from their excellent optical properties and good interfacial compatibility with poly(methyl acrylate) (PMA) media, two stable and fluorescent CMP nanosheets were prepared and dispersed in crosslinked PMA, which can serve as effective energy acceptors and reinforcing nano-fillers. These polymer nanocomposites present both reinforced mechanical strength and mechanochemiluminescence, and offer exciting opportunities to study the failure process of polymer nanocomposites with unprecedented temporal and spatial resolution.
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Affiliation(s)
- Yuan Yuan
- Tianjin Key Laboratory of Molecular Optoelectronic Science , Department of Chemistry , Tianjin University , Tianjin 300354 , P. R. China . ; .,Collaborative Innovation Centre of Chemical Science and Engineering , Tianjin 300072 , P. R. China
| | - Weiben Chen
- Tianjin Key Laboratory of Molecular Optoelectronic Science , Department of Chemistry , Tianjin University , Tianjin 300354 , P. R. China . ; .,Collaborative Innovation Centre of Chemical Science and Engineering , Tianjin 300072 , P. R. China
| | - Zhe Ma
- School of Materials Science and Engineering , Tianjin University , Tianjin 300354 , P. R. China
| | - Yakui Deng
- Tianjin Key Laboratory of Molecular Optoelectronic Science , Department of Chemistry , Tianjin University , Tianjin 300354 , P. R. China . ; .,Collaborative Innovation Centre of Chemical Science and Engineering , Tianjin 300072 , P. R. China
| | - Ying Chen
- Tianjin Key Laboratory of Molecular Optoelectronic Science , Department of Chemistry , Tianjin University , Tianjin 300354 , P. R. China . ; .,Collaborative Innovation Centre of Chemical Science and Engineering , Tianjin 300072 , P. R. China
| | - Yulan Chen
- Tianjin Key Laboratory of Molecular Optoelectronic Science , Department of Chemistry , Tianjin University , Tianjin 300354 , P. R. China . ; .,Collaborative Innovation Centre of Chemical Science and Engineering , Tianjin 300072 , P. R. China
| | - Wenping Hu
- Tianjin Key Laboratory of Molecular Optoelectronic Science , Department of Chemistry , Tianjin University , Tianjin 300354 , P. R. China . ; .,Collaborative Innovation Centre of Chemical Science and Engineering , Tianjin 300072 , P. R. China
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27
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Ag + doped into azo-linked conjugated microporous polymer for volatile iodine capture and detection of heavy metal ions. Sci Rep 2018; 8:14072. [PMID: 30232370 PMCID: PMC6145922 DOI: 10.1038/s41598-018-32383-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 04/30/2018] [Indexed: 11/09/2022] Open
Abstract
We herein report the construction of a novel azo-linked conjugated microporous polymers (Ag@AzoTPE-CMP), which possesses permanent porous structure and Ag+ loading up of 7.62% in the skeleton as effective sorption sites. Ag@AzoTPE-CMP shows considerable adsorption capacity of iodine of 202 wt% in iodine vapor at 350 K. In addition, Ag@AzoTPE-CMP can effectively remove heavy ions from ethanol-water solution.
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28
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Dong J, Xu F, Dong Z, Zhao Y, Yan Y, Jin H, Li Y. Fabrication of two dual-functionalized covalent organic polymers through heterostructural mixed linkers and their use as cationic dye adsorbents. RSC Adv 2018; 8:19075-19084. [PMID: 35539668 PMCID: PMC9080657 DOI: 10.1039/c8ra01968a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 05/06/2018] [Indexed: 11/21/2022] Open
Abstract
With the rapid development of industrialization, population growth and long-term droughts, the scarcity of clean water and increasing environmental pollution are becoming critical issues. Porous organic polymer materials have been proposed as good candidates for removing pollutant compounds from water supplies. However, because of their finite synthetic chemical reactions and monotonous building blocks, fabricating covalent organic polymer materials with multiple linkages and various different multi-functional components remains a huge challenge. Herein, two dual-functionalized covalent organic polymers (JLUE-COP-1 and JLUE-COP-2) were prepared through heterostructural mixed linkers via imine and hydrazone linkages based on Schiff base condensation. Possessing the advantages of porosity and π-conjugated phenyl rings, as well as functional –CO–NH– and –SO3H building units, the resultant dual-functionalized JLUE-COPs exhibited high capabilities for the removal of the cationic dye methylene blue (MB). Experiments were carried out to investigate the effects of pH, dye concentration, contact time and temperature on the performance of the JLUE-COPs. The kinetics, equilibrium properties, thermodynamics and mechanisms were studied. It was found that the adsorption processes of the two JLUE-COPs both followed the second-order kinetic model and can be described well by the Langmuir model. Notably, the differences in the surface and pore volumes of the two JLUE-COPs lead to differences in the adsorption rate, adsorption efficiency and maximum adsorption capacity. In addition, activation energy values and some thermodynamic parameters such as ΔGΘ, ΔHΘ and ΔSΘ suggest that the adsorption processes of dyes onto the JLUE-COPs are entropy-driven, endothermic and spontaneous. Our work thus paves the way for developing functionalized COPs as a new type of platform for removing cationic dyes from wastewater. Two dual-functionalized covalent organic polymers are synthesized from heterostructural mixed linkers by Schiff base condensation. Due partly to their porosity and π-conjugated phenyl rings these remove organic pollutants from waste water effectively.![]()
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Affiliation(s)
- Jun Dong
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Feifan Xu
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Zhaojun Dong
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Yongsheng Zhao
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Yan Yan
- State Key Laboratory of Inorganic Synthesis and Preparative Chemistry
- College of Chemistry
- Jilin University
- Changchun 130012
- P. R. China
| | - Hua Jin
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Yangxue Li
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
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29
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Li G, Qin L, Yao C, Xu Y. Controlled synthesis of conjugated polycarbazole polymers via structure tuning for gas storage and separation applications. Sci Rep 2017; 7:15394. [PMID: 29133792 PMCID: PMC5684200 DOI: 10.1038/s41598-017-10372-4] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2017] [Accepted: 08/07/2017] [Indexed: 12/17/2022] Open
Abstract
A series of conjugated microporous polymers (CMPs) based on 1,3,6,8-tetrabromocarbazole (N4CMP-1-5) is synthesized via Suzuki cross-coupling or Sonogashira polycondensation. The porosity properties and surface area of these polymer networks can be finely tuned by using a linker with different geometries or strut length. These polymers show the Brunauer-Emmett-Tellerthe (BET) surface areas ranging from 592 to 1426 m2 g-1. The dominant pore sizes of the polymers on the basis of the different linker are located between 0.36 and 0.61 nm. Gas uptake increases with BET surface area and micropore volume, N4CMP-3 polymer can capture CO2 with a capacity of 3.62 mmol g-1 (1.05 bar and 273 K) among the obtained polymers. All of the polymers show high isosteric heats of CO2 adsorption (25.5-35.1 kJ mol-1), and from single component adsorption isotherms, IAST-derived ideal CO2/N2 (28.7-53.8), CO2/CH4 (4.6-5.2) and CH4/N2 (5.7-10.5) selectivity. Furthermore, N4CMPs exhibit the high CO2 adsorption capacity of 542-800 mg g-1 at 318 K and 50 bar pressure. These data indicate that these materials are a promising potential for clean energy application and environmental field.
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Affiliation(s)
- Guoyan Li
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials of the Ministry of Education, Jilin Normal University, Changchun, 130103, China
| | - Long Qin
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials of the Ministry of Education, Jilin Normal University, Changchun, 130103, China
| | - Chan Yao
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials of the Ministry of Education, Jilin Normal University, Changchun, 130103, China
| | - Yanhong Xu
- Key Laboratory of Preparation and Applications of Environmental Friendly Materials of the Ministry of Education, Jilin Normal University, Changchun, 130103, China.
- Key Laboratory of Functional Materials Physics and Chemistry of the Ministry of Education, Jilin Normal University, Siping, 136000, China.
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30
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Song F, Zhang H, Wang DG, Chen T, Yang S, Kuang GC. Imine-linked porous organic polymers showing mesoporous microspheres architectures with tunable surface roughness. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/pola.28902] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Fan Song
- State Key laboratory of Power metallurgy, Department of Polymer Materials and Engineering; Central South University; Changsha Hunan 410083 People's Republic of China
| | - He Zhang
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences; College of Stomatology Chongqing Medical University; Chongqing 400016 People's Republic of China
| | - De-Gao Wang
- State Key laboratory of Power metallurgy, Department of Polymer Materials and Engineering; Central South University; Changsha Hunan 410083 People's Republic of China
| | - Tao Chen
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences; College of Stomatology Chongqing Medical University; Chongqing 400016 People's Republic of China
| | - Sheng Yang
- Chongqing Key Laboratory for Oral Diseases and Biomedical Sciences; College of Stomatology Chongqing Medical University; Chongqing 400016 People's Republic of China
| | - Gui-Chao Kuang
- State Key laboratory of Power metallurgy, Department of Polymer Materials and Engineering; Central South University; Changsha Hunan 410083 People's Republic of China
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31
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Porous conjugated polymer via metal-free synthesis for visible light-promoted oxidative hydroxylation of arylboronic acids. POLYMER 2017. [DOI: 10.1016/j.polymer.2017.04.052] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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32
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Zhou B, Hu X, Zeng G, Li S, Wen Z, Chen L. Bottom-Up Construction of Porous Organic Frameworks with Built-In TEMPO as a Cathode for Lithium-Sulfur Batteries. CHEMSUSCHEM 2017; 10:2955-2961. [PMID: 28557296 DOI: 10.1002/cssc.201700749] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Indexed: 05/08/2023]
Abstract
Two redox-active porous organic frameworks (POFs) with a built-in radical moiety (TEMPO) and hierarchical porous structures were synthesized through a facile bottom-up strategy and studied as cathode materials for lithium-sulfur (Li-S) batteries. The sulfur loading in these two POFs reached 61 %, benefitting from their large pore volumes. Owing to the highly dense docking sites of TEMPO, sulfur could be covalently immobilized within the porous networks and efficiently inhibit the shuttle effect, thereby significantly improving the cycling performance. The composites TPE-TEMPO-POF-S (TPE=tetraphenylethene) deliver a capacity in excess of 470 mAh g-1 after 200 cycles with a coulombic efficiency of around 100 % at a current rate of 0.1 C. Furthermore, TEMPO-POFs with sulfur embedded showed excellent rate capability with limited capacity loss at rates of 0.1-1 C.
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Affiliation(s)
- Baolong Zhou
- Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Science, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, No.92 Weijin Road, Nankai District, Tianjin, 300072, China
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Xiang Hu
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Guang Zeng
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Shiwu Li
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Zhenhai Wen
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Long Chen
- Tianjin Key Laboratory of Molecular Optoelectronic Science, School of Science, Collaborative Innovation Center of Chemical Science and Engineering, Tianjin University, No.92 Weijin Road, Nankai District, Tianjin, 300072, China
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33
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Yuan Y, Huang H, Chen L, Chen Y. N,N′-Bicarbazole: A Versatile Building Block toward the Construction of Conjugated Porous Polymers for CO2 Capture and Dyes Adsorption. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00971] [Citation(s) in RCA: 88] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Yuan Yuan
- Tianjin
Key Laboratory of Molecular Optoelectronic Science, Department of
Chemistry, Tianjin University, Tianjin 300354, P. R. China
- Collaborative Innovation
Center of Chemical Science and Engineering, Tianjin, P. R. China
| | - Hongliang Huang
- State
Key Laboratory of Organic−Inorganic Composites, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Long Chen
- Tianjin
Key Laboratory of Molecular Optoelectronic Science, Department of
Chemistry, Tianjin University, Tianjin 300354, P. R. China
- Collaborative Innovation
Center of Chemical Science and Engineering, Tianjin, P. R. China
| | - Yulan Chen
- Tianjin
Key Laboratory of Molecular Optoelectronic Science, Department of
Chemistry, Tianjin University, Tianjin 300354, P. R. China
- Collaborative Innovation
Center of Chemical Science and Engineering, Tianjin, P. R. China
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34
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Yuan K, Liu C, Zong L, Yu G, Cheng S, Wang J, Weng Z, Jian X. Promoting and Tuning Porosity of Flexible Ether-Linked Phthalazinone-Based Covalent Triazine Frameworks Utilizing Substitution Effect for Effective CO 2 Capture. ACS APPLIED MATERIALS & INTERFACES 2017; 9:13201-13212. [PMID: 28374991 DOI: 10.1021/acsami.7b01783] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Five porous ether-linked phthalazinone-based covalent triazine frameworks (PHCTFs) were successfully constructed via ionothermal polymerizations from flexible dicyano monomers containing asymmetric, twisted, and N-heterocyclic phthalazinone structure. All the building blocks could be easily prepared by simple and low-cost aromatic nucleophilic substitution reactions, showing the large-scale application potential of thermal stable phthalazinone structure in constructing porous materials. Generally, the flexible building blocks are avoided to prevent the networks from collapsing in constructing high surface area porous materials. Our experimental results revealed that the introduction of the substituents can effectively decrease the probability of the network interpenetration from the longer struts and the intermolecular/intramolecular intercalation from the increased degree of conformation freedom in the flexible ether-linkage, the BET surface areas of PHCTFs increasing from 676 to 1270 m2 g-1. Meanwhile, the effects of introducing different sizes (methyl or phenyl group) and amounts (one or two) of substituents on the porosities of the target polymer networks were also investigated in detail. The high CO2 adsorption capacity of 10.3 wt % (273 K, 1 bar) can be ascribed to the strong affinity of the electron-rich N,O-containing networks with CO2. Excitingly, PHCTF-5 demonstrates the high CO2/N2 selectivity up to 138 (273 K, 1 bar), according to the ideal adsorbed solution theory (IAST) for the higher proportion of Vmicro accompanied the electron-rich heteroatoms characteristic. Such high CO2 adsorption capacity and good separation properties are superior to those of many other microporous organic polymers. These properties along with easily up-scalable synthesis make porous PHCTFs promising candidates applied in gas sorption and separation field.
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Affiliation(s)
- Kuanyu Yuan
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Cheng Liu
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Lishuai Zong
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Guipeng Yu
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
| | - Shengli Cheng
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Jinyan Wang
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Zhihuan Weng
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
| | - Xigao Jian
- Liaoning Province Engineering Research Centre of High Performance Resins , Dalian 116024, China
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35
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Dhinakaran MK, Gong W, Yin Y, Wajahat A, Kuang X, Wang L, Ning G. Configuration-independent AIE-active supramolecular polymers of cyanostilbene through the photo-stable host–guest interaction of pillar[5]arene. Polym Chem 2017. [DOI: 10.1039/c7py00845g] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report a cyanostilbene system with retained AIE activity at Z and E isomeric state through host–guest of pillar[5]arene.
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Affiliation(s)
- Manivannan Kalavathi Dhinakaran
- A State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 610023
- P.R. China
| | - Weitao Gong
- A State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 610023
- P.R. China
| | - Yue Yin
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology
- School of Petrochemical Engineering
- Changzhou University
- Changzhou 213164
- P. R. China
| | - Ali Wajahat
- A State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 610023
- P.R. China
| | - Xiaojun Kuang
- A State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 610023
- P.R. China
| | - Leyong Wang
- Key Laboratory of Mesoscopic Chemistry of MOE
- Collaborative Innovation Center of Chemistry for Life Sciences
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
| | - Guiling Ning
- A State Key Laboratory of Fine Chemicals
- School of Chemical Engineering
- Dalian University of Technology
- Dalian 610023
- P.R. China
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36
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Lin L, Guan H, Zou D, Dong Z, Liu Z, Xu F, Xie Z, Li Y. A pharmaceutical hydrogen-bonded covalent organic polymer for enrichment of volatile iodine. RSC Adv 2017. [DOI: 10.1039/c7ra09414k] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
A pharmaceutical hydrogen-bonded covalent organic polymer (pha-HCOP-1) is constructed with the formation of two types of bonds using the pharmaceutical isoniazid as a bifunctional linker. The as-synthesised pha-HCOP-1 exhibits good adsorption ability for iodine molecules.
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Affiliation(s)
- Lin Lin
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Heda Guan
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Donglei Zou
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Zhaojun Dong
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Zhi Liu
- Changchun Institute of Urban Planning and Design
- Changchun 13000
- P. R. China
| | - Feifan Xu
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
| | - Zhigang Xie
- State Key Laboratory of Polymer Physics and Chemistry
- Changchun Institute of Applied Chemistry
- Chinese Academy of Sciences
- Changchun 130022
- P. R. China
| | - Yangxue Li
- Key Lab of Groundwater Resources and Environment
- Ministry of Education
- Jilin University
- Changchun 130021
- P. R. China
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37
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Li Z, Yang YW. Creation and bioapplications of porous organic polymer materials. J Mater Chem B 2017; 5:9278-9290. [DOI: 10.1039/c7tb02647a] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Emerging porous organic polymers can serve as promising platforms for bio-related applications.
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Affiliation(s)
- Zheng Li
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry (NMAC)
- College of Chemistry
- Jilin University
- Changchun 130012
- China
| | - Ying-Wei Yang
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry (NMAC)
- College of Chemistry
- Jilin University
- Changchun 130012
- China
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38
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Dalapati S, Gu C, Jiang D. Luminescent Porous Polymers Based on Aggregation-Induced Mechanism: Design, Synthesis and Functions. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2016; 12:6513-6527. [PMID: 27740717 DOI: 10.1002/smll.201602427] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Revised: 08/26/2016] [Indexed: 05/22/2023]
Abstract
Enormous research efforts are focusing on the design and synthesis of advanced luminescent systems, owing to their diverse capability in scientific studies and technological developments. In particular, fluorescence systems based on aggregation-induced emission (AIE) have emerged to show great potential for sensing, bio-imaging, and optoelectronic applications. Among them, integrating AIE mechanisms to design porous polymers is unique because it enables the combination of porosity and luminescence activity in one molecular skeleton for functional design. In recent years rapid progress in exploring AIE-based porous polymers has developed a new class of luminescent materials that exhibit broad structural diversity, outstanding properties and functions and promising applications. By classifying the structural nature of the skeleton, herein the design principle, synthetic development and structural features of different porous luminescent materials are elucidated, including crystalline covalent organic frameworks (COFs), metal-organic frameworks (MOFs), and amorphous porous organic polymers (POPs). The functional exploration of these luminescent porous polymers are highlighted by emphasizing electronic interplay within the confined nanospace, fundamental issues to be addressed are disclosed, and future directions from chemistry, physics and materials science perspectives are proposed.
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Affiliation(s)
- Sasanka Dalapati
- Field of Environment and Energy, School of Materials Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi, 923-1292, Japan
| | - Cheng Gu
- Field of Environment and Energy, School of Materials Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi, 923-1292, Japan
| | - Donglin Jiang
- Field of Environment and Energy, School of Materials Science, Japan Advanced Institute of Science and Technology, 1-1 Asahidai, Nomi, 923-1292, Japan
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39
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Xu Y, Chang D, Feng S, Zhang C, Jiang JX. BODIPY-containing porous organic polymers for gas adsorption. NEW J CHEM 2016. [DOI: 10.1039/c6nj01812b] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
BODIPY-containing microporous organic polymers were synthesized via a Sonogashira–Hagihara coupling reaction of a BODIPY derivative and a range of aryl–alkyne monomers.
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Affiliation(s)
- Yunfeng Xu
- Key Laboratory for Macromolecular Science of Shaanxi Province
- School of Materials Science and Engineering
- Shaanxi Normal University
- Xi'an
- P. R. China
| | - Dan Chang
- Key Laboratory for Macromolecular Science of Shaanxi Province
- School of Materials Science and Engineering
- Shaanxi Normal University
- Xi'an
- P. R. China
| | - Shi Feng
- Key Laboratory for Macromolecular Science of Shaanxi Province
- School of Materials Science and Engineering
- Shaanxi Normal University
- Xi'an
- P. R. China
| | - Chong Zhang
- Key Laboratory for Macromolecular Science of Shaanxi Province
- School of Materials Science and Engineering
- Shaanxi Normal University
- Xi'an
- P. R. China
| | - Jia-Xing Jiang
- Key Laboratory for Macromolecular Science of Shaanxi Province
- School of Materials Science and Engineering
- Shaanxi Normal University
- Xi'an
- P. R. China
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