1
|
Ju WT, Fu YM, Wang HN, Liu JR, Qu JX, Lian M, Liu T, Meng X, Su ZM. Room-Temperature Synthesis of Covalently Bridged MOP@TpPa-CH 3 Composite Photocatalysts for Artificial Photosynthesis. Inorg Chem 2024; 63:15090-15097. [PMID: 39087570 DOI: 10.1021/acs.inorgchem.4c02112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/02/2024]
Abstract
The conversion of CO2 into useful chemicals via photocatalysts is a promising strategy for resolving the environmental problems caused by the addition of CO2. Herein, a series of composite photocatalysts MOP@TpPa-CH3 based on MOP-NH2 and TpPa-CH3 through covalent bridging have been prepared via a facile room-temperature evaporation method and employed for photocatalytic CO2 reduction. The photocatalytic performances of MOP@TpPa-CH3 are greater than those of TpPa-CH3 and MOP-NH2, where the CO generation rate of MOP@TpPa-CH3 under 10% CO2 still reaches 119.25 μmol g-1 h-1, which is 2.18 times higher than that under pure CO2 (54.74 μmol g-1 h-1). To investigate the structural factors affecting the photocatalytic activity, MOP@TBPa-CH3 without C═O groups is synthesized, and the photoreduction performance is also evaluated. The controlling experimental results demonstrate that the excellent photoreduction CO2 performance of MOP@TpPa-CH3 in a 10% CO2 atmosphere is due to the presence of C═O groups in TpPa-CH3. This work offers a new design and construction strategy for novel MOP@COF composites.
Collapse
Affiliation(s)
- Wen-Tao Ju
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, China
| | - Yao-Mei Fu
- Shandong Engineering Research Center of Green and High-value Marine Fine Chemical, Weifang University of Science and Technology, Shouguang 262700, China
| | - Hai-Ning Wang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, China
| | - Jun-Rui Liu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, China
| | - Jian-Xin Qu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, China
| | - Meng Lian
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, China
| | - Teng Liu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, China
| | - Xing Meng
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, China
| | - Zhong-Min Su
- Shandong Engineering Research Center of Green and High-value Marine Fine Chemical, Weifang University of Science and Technology, Shouguang 262700, China
- Jilin University, Institute of Theoretical Chemistry, State Key Laboratory of Supramolecular Structure and Materials, Changchun 130021, China
| |
Collapse
|
2
|
Ma C, Su M, Zhu Z. Composite Flame Retardants Based on Conjugated Microporous Polymer Hollow Nanospheres with Excellent Flame Retardancy. ACS OMEGA 2024; 9:10478-10487. [PMID: 38463341 PMCID: PMC10918670 DOI: 10.1021/acsomega.3c08597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 01/28/2024] [Accepted: 02/02/2024] [Indexed: 03/12/2024]
Abstract
The development of polymer materials with excellent flame retardancy has been paid increasing attention for their valuable applications in saving energy in modern architecture. Herein, conjugated microporous polymers hollow nanospheres (CMPs-HNS) were prepared by Sonogashira-Hagihara cross-coupling reaction with 1,3,5-triacetylenebenzene, 3-amino-2,6-dibromopyridine, and 2,4,6-tribromoaniline as building blocks using SiO2 nanoparticles as hard templates. To enhance the flame-retardant performance of the CMPs-HNS, antimony pentoxide solution (Sb2O5) and bisphenol A-bis (diphenyl phosphate) (BDP) were coated onto the as-prepared CMP-HNS (CMPs-HNS-BSb) by a simple immersion method. The peak heat release (pHRR) from microscale combustion colorimeter (MCC) of CMPs-HNS-BSb was 76.5 and 73.05 W g-1, respectively. By introducing CMPs-HNS-BSb into the epoxy resin (EP) matrix, the CMP2-HNS-BSb/EP (0.5) composites show that the pHRR values were 809.3 and 645.2 kW m-2, reduced by 21% as measured by conical calorimetry (CC), and total heat release (THR) reduced by 29.7%, going from 101 to 70.8 MJ/m2 when compared to the pure sample. Besides, total smoke production (TSP) reduced about 23.7%. The hollow structure can enhance the thermal insulation performance. As measured, the thermal conductivity of CMP1-HNS-BSb and CMP2-HNS-BSb is 0.044 and 0.048 W m-1 K-1. Based on the advantages of simple manufacture, superior thermal insulation, and flame retardancy, our CMPs-HNS-BSb/EP composites may find useful applications in various aspects such as building energy saving in future development.
Collapse
Affiliation(s)
- Chonghua Ma
- College of Petrochemical
Technology, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, P. R. China
| | - Min Su
- College of Petrochemical
Technology, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, P. R. China
| | - Zhaoqi Zhu
- College of Petrochemical
Technology, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, P. R. China
| |
Collapse
|
3
|
Han S, Zhu J, Uliana AA, Li D, Zhang Y, Zhang L, Wang Y, He T, Elimelech M. Microporous organic nanotube assisted design of high performance nanofiltration membranes. Nat Commun 2022; 13:7954. [PMID: 36575167 PMCID: PMC9794819 DOI: 10.1038/s41467-022-35681-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 12/19/2022] [Indexed: 12/29/2022] Open
Abstract
Microporous organic nanotubes (MONs) hold considerable promise for designing molecular-sieving membranes because of their high microporosity, customizable chemical functionalities, and favorable polymer affinity. Herein, we report the use of MONs derived from covalent organic frameworks to engineer 15-nm-thick microporous membranes via interfacial polymerization (IP). The incorporation of a highly porous and interpenetrated MON layer on the membrane before the IP reaction leads to the formation of polyamide membranes with Turing structure, enhanced microporosity, and reduced thickness. The MON-modified membranes achieve a remarkable water permeability of 41.7 L m-2 h-1 bar-1 and high retention of boron (78.0%) and phosphorus (96.8%) at alkaline conditions (pH 10), surpassing those of reported nanofiltration membranes. Molecular simulations reveal that introducing the MONs not only reduces the amine molecule diffusion toward the organic phase boundary but also increases membrane porosity and the density of water molecules around the membrane pores. This MON-regulated IP strategy provides guidelines for creating high-permeability membranes for precise nanofiltration.
Collapse
Affiliation(s)
- Shuangqiao Han
- grid.207374.50000 0001 2189 3846School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001 China
| | - Junyong Zhu
- grid.207374.50000 0001 2189 3846School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001 China
| | - Adam A. Uliana
- grid.47840.3f0000 0001 2181 7878Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA 94720 USA
| | - Dongyang Li
- grid.207374.50000 0001 2189 3846School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001 China
| | - Yatao Zhang
- grid.207374.50000 0001 2189 3846School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001 China
| | - Lin Zhang
- grid.13402.340000 0004 1759 700XKey Laboratory of Biomass Chemical Engineering, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027 China
| | - Yong Wang
- grid.412022.70000 0000 9389 5210College of Chemical Engineering, Nanjing Tech University, Nanjing, 210009 China
| | - Tao He
- grid.9227.e0000000119573309Laboratory for Membrane Materials and Separation Technologies, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, 201210 China
| | - Menachem Elimelech
- grid.47100.320000000419368710Department of Chemical and Environmental Engineering, Yale University, New Haven, CT 06520-8286 USA
| |
Collapse
|
4
|
Chen H, Dai F, Wang M, Ke Z, Yan K, Li D, Chen C, Qian G, Yu Y. Synthesis, characterization and properties of polyimides with spirobisbenzoxazole scaffold structure. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125091] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
5
|
Pasricha S, Chaudhary A, Srivastava A. Evolving Trends for C−C Bond Formation Using Functionalized Covalent Organic Frameworks as Heterogeneous Catalysts. ChemistrySelect 2022. [DOI: 10.1002/slct.202200576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Sharda Pasricha
- Department of Chemistry Sri Venkateswara College University of Delhi India
| | - Ankita Chaudhary
- Department of Chemistry Maitreyi College, Bapu New Delhi 110021 India
| | - Abhay Srivastava
- Abhay Srivastava Material Research Centre Indian Institute of Science, Bangalore India
| |
Collapse
|
6
|
Preparation and gas separation properties of spirobisbenzoxazole-based polyimides. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
7
|
Chen J, Zhou Y, Fu Y, Pan J, Mohammed OF, Bakr OM. Oriented Halide Perovskite Nanostructures and Thin Films for Optoelectronics. Chem Rev 2021; 121:12112-12180. [PMID: 34251192 DOI: 10.1021/acs.chemrev.1c00181] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Oriented semiconductor nanostructures and thin films exhibit many advantageous properties, such as directional exciton transport, efficient charge transfer and separation, and optical anisotropy, and hence these nanostructures are highly promising for use in optoelectronics and photonics. The controlled growth of these structures can facilitate device integration to improve optoelectronic performance and benefit in-depth fundamental studies of the physical properties of these materials. Halide perovskites have emerged as a new family of promising and cost-effective semiconductor materials for next-generation high-power conversion efficiency photovoltaics and for versatile high-performance optoelectronics, such as light-emitting diodes, lasers, photodetectors, and high-energy radiation imaging and detectors. In this Review, we summarize the advances in the fabrication of halide perovskite nanostructures and thin films with controlled dimensionality and crystallographic orientation, along with their applications and performance characteristics in optoelectronics. We examine the growth methods, mechanisms, and fabrication strategies for several technologically relevant structures, including nanowires, nanoplates, nanostructure arrays, single-crystal thin films, and highly oriented thin films. We highlight and discuss the advantageous photophysical properties and remarkable performance characteristics of oriented nanostructures and thin films for optoelectronics. Finally, we survey the remaining challenges and provide a perspective regarding the opportunities for further progress in this field.
Collapse
Affiliation(s)
- Jie Chen
- Division of Physical Science and Engineering (PSE) and KAUST Catalysis Center (KCC), Advanced Membranes and Porous Materials Center (AMPMC), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia.,School of Chemical Engineering and Technology, Xi'an Jiaotong University, Xi'an 710049, China
| | - Yang Zhou
- Division of Physical Science and Engineering (PSE) and KAUST Catalysis Center (KCC), Advanced Membranes and Porous Materials Center (AMPMC), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Yongping Fu
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Jun Pan
- College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China
| | - Omar F Mohammed
- Division of Physical Science and Engineering (PSE) and KAUST Catalysis Center (KCC), Advanced Membranes and Porous Materials Center (AMPMC), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Osman M Bakr
- Division of Physical Science and Engineering (PSE) and KAUST Catalysis Center (KCC), Advanced Membranes and Porous Materials Center (AMPMC), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| |
Collapse
|
8
|
Wu S, Zhu Z, Liu C, Su Y, Wang F, Bai W, Sun H, Liang W, Li A. Facile preparation of composite flame retardantbased on conjugated microporous polymer hollow spheres. J Colloid Interface Sci 2021; 586:152-162. [PMID: 33183755 DOI: 10.1016/j.jcis.2020.10.080] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/19/2020] [Accepted: 10/20/2020] [Indexed: 10/23/2022]
Abstract
The development of functional materials with better flame-retardant and thermal insulation properties has attracted considerable attention for energy storage applications in modern society. Here, we describe a facile approach for the preparation of conjugated microporous polymer hollow spheres (CMP-HSs) by using SiO2 nanoparticles as a template via the Sonogashira-Hagihara cross-coupling reaction. The as-synthesized CMP-HSs have good thermal stability with a thermal decomposition temperature of up to 281 °C, high porosity (the BET specific surface area is measured to be approximately 666 m2 g-1) along with lipophilic and hydrophobic characteristics. To further improve their flame retardancy, CMP-HSs were treated with dimethyl phosphonate (DMMP) though an immersion method to prepare the CMP-HSs composite (CMP-HSs-DMMP) flame-retardants. By introducing CMP-HSs-DMMP into the epoxy resin (EP) matrix, the as-prepared EP composites showed excellent flame-retardant properties, e.g., the peak heat release rate (pHRR) and total heat release (THR) value of EP composites containing only 0.2% CMP-HSs-DMMP flame-retardant were 650.9 kW m-2 and 79.4 MJ m-2 respectively, in the range of 0 °C - 650 °C, which are 19.6 ± 2% and 19.1 ± 5% lower than that of pure EP within the same temperature range. Considering the significant enhancement of its flame retardancy with only a slight dosage of CMP-HSs-DMMP, such CMP hollow sphere-based flame-retardant composites may have great potential as functional bulk materials or coatings in a variety of fireproofing applications.
Collapse
Affiliation(s)
- Shujuan Wu
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China
| | - Zhaoqi Zhu
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China
| | - Chao Liu
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China
| | - Yanning Su
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China
| | - Fei Wang
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China
| | - Wei Bai
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China
| | - Hanxue Sun
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China
| | - Weidong Liang
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China
| | - An Li
- Department of Chemical Engineering, College of Petrochemical Engineering, Lanzhou University of Technology, Langongping Road 287, Lanzhou 730050, PR China.
| |
Collapse
|
9
|
|
10
|
Song W, Zhang Y, Yu DG, Tran CH, Wang M, Varyambath A, Kim J, Kim I. Efficient Synthesis of Folate-Conjugated Hollow Polymeric Capsules for Accurate Drug Delivery to Cancer Cells. Biomacromolecules 2020; 22:732-742. [PMID: 33331770 DOI: 10.1021/acs.biomac.0c01520] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This study presents an efficient and systematic approach to synthesize bioapplicable porous hollow polymeric capsules (HPCs). The hydroxyl-functionalized nanoporous polymers with hollow capsular shapes could be generated via the moderate Friedel-Crafts reaction without using any hard or soft template. The numerous primitive hydroxyl groups on these HPCs were further converted to carboxyl groups. Owing to the abundance of highly branched carboxyl groups on the surface of the HPCs, biomolecules [such as folic acid (FA)] could be covalently decorated on these organic capsules (FA-HPCs) for drug delivery applications. The intrinsic hollow porosities and specific targeting agent offered a maximum drug encapsulation efficiency of up to 86% and drug release of up to 50% in 30 h in an acidic environment. The in vitro studies against cancer cells demonstrated that FA-HPCs exhibited a more efficient cellular uptake and intracellular doxorubicin release than bare HPCs. This efficient approach to fabricate carbonyl-functionalized hollow organic capsules may open avenues for a new type of morphological-controlled nanoporous polymers for various potential bioengineering applications.
Collapse
Affiliation(s)
- Wenliang Song
- School of Materials Science & Engineering, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Yu Zhang
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| | - Deng-Guang Yu
- School of Materials Science & Engineering, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Chinh Hoang Tran
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| | - Menglong Wang
- School of Materials Science & Engineering, University of Shanghai for Science and Technology, Shanghai 200093, P. R. China
| | - Anuraj Varyambath
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| | - Jisu Kim
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| | - Il Kim
- Department of Polymer Science and Engineering, Pusan National University, Busandaehak-ro 63-2, Geumjeon-gu, Busan 46241, Republic of Korea
| |
Collapse
|
11
|
Unglaube F, Hünemörder P, Guo X, Chen Z, Wang D, Mejía E. Phenazine Radical Cations as Efficient Homogeneous and Heterogeneous Catalysts for the Cross‐Dehydrogenative Aza‐
Henry
Reaction. Helv Chim Acta 2020. [DOI: 10.1002/hlca.202000184] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Felix Unglaube
- Leibniz Institute for Catalysis Albert-Einstein-Str. 29a DE-18059 Rostock Germany
| | - Paul Hünemörder
- Leibniz Institute for Catalysis Albert-Einstein-Str. 29a DE-18059 Rostock Germany
| | - Xuewen Guo
- Leibniz Institute for Catalysis Albert-Einstein-Str. 29a DE-18059 Rostock Germany
| | - Zixu Chen
- Key Laboratory of Special Functional Aggregated Materials, Ministry of Education, School of Chemistry and Chemical Engineering Shandong University Jinan 250100 P. R. China
| | - Dengxu Wang
- Key Laboratory of Special Functional Aggregated Materials, Ministry of Education, School of Chemistry and Chemical Engineering Shandong University Jinan 250100 P. R. China
| | - Esteban Mejía
- Leibniz Institute for Catalysis Albert-Einstein-Str. 29a DE-18059 Rostock Germany
| |
Collapse
|
12
|
Kim DH, Kim DW, Jang JY, Lee N, Ko YJ, Lee SM, Kim HJ, Na K, Son SU. Fe 3O 4@Void@Microporous Organic Polymer-Based Multifunctional Drug Delivery Systems: Targeting, Imaging, and Magneto-Thermal Behaviors. ACS APPLIED MATERIALS & INTERFACES 2020; 12:37628-37636. [PMID: 32814391 DOI: 10.1021/acsami.0c12237] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Multifunctional drug delivery systems were designed and engineered by template synthesis of a microporous organic polymer (MOP) and by postsynthetic modification. Hollow MOP spheres bearing Fe3O4 yolks (Fe3O4@Void@MOP) were prepared by the synthesis of MOP on Fe3O4@SiO2 nanoparticles and by successive silica etching. In addition to the magneto-thermal function of Fe3O4 yolks, an aggregation-induced emission (AIE) feature was incorporated into the Fe3O4@Void@MOP through a homocoupling of tetra(4-ethynylphenyl)ethylene to form Fe3O4@Void@MOP-TE. Folate groups were further introduced into Fe3O4@Void@MOP-TE through the postsynthetic modification based on the thiol-yne click reaction. The resultant Fe3O4@Void@MOP-TE-FA showed multifunctionality in antitumoral therapy via folate receptor targeting, doxorubicin delivery, AIE-based imaging, and the magneto-thermal feature.
Collapse
Affiliation(s)
- Da Hye Kim
- Department of Biomedical-Chemical Engineering, The Catholic University of Korea, Bucheon 14662, Korea
| | - Dong Wook Kim
- Department of Chemistry, Sungkyunkwan University, Suwon 16419, Korea
| | - June Young Jang
- Department of Chemistry, Sungkyunkwan University, Suwon 16419, Korea
| | - Nahyun Lee
- Center of Correlated Electron Systems, Institute for Basic Science, Seoul National University, Seoul 08826, Korea
| | - Yoon-Joo Ko
- Laboratory of Nuclear Magnetic Resonance, National Center for Inter-University Research Facilities (NCIRF), Seoul National University, Seoul 08826, Korea
| | | | - Hae Jin Kim
- Korea Basic Science Institute, Daejeon 34133, Korea
| | - Kun Na
- Department of Biomedical-Chemical Engineering, The Catholic University of Korea, Bucheon 14662, Korea
| | - Seung Uk Son
- Department of Chemistry, Sungkyunkwan University, Suwon 16419, Korea
| |
Collapse
|
13
|
Triazine-Based Polymeric Network-Modified Magnetic Nanoparticles (NPs) as an Efficient Sorbent to Extract 1-Naphthylacetic Acid in Fruit and Vegetable Samples. Chromatographia 2020. [DOI: 10.1007/s10337-020-03905-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
14
|
A robust phenazine-containing organic polymer as catalyst for amine oxidative coupling reactions. J Catal 2020. [DOI: 10.1016/j.jcat.2020.03.031] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
|
15
|
Magnetic Solid-Phase Extraction of Organic Compounds Based on Graphene Oxide Nanocomposites. Molecules 2020; 25:molecules25051148. [PMID: 32143401 PMCID: PMC7179219 DOI: 10.3390/molecules25051148] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 02/26/2020] [Accepted: 02/27/2020] [Indexed: 12/24/2022] Open
Abstract
Graphene oxide (GO) is a chemical compound with a form similar to graphene that consists of one-atom-thick two-dimensional layers of sp2-bonded carbon. Graphene oxide exhibits high hydrophilicity and dispersibility. Thus, it is difficult to be separated from aqueous solutions. Therefore, functionalization with magnetic nanoparticles is performed in order to prepare a magnetic GO nanocomposite that combines the sufficient adsorption capacity of graphene oxide and the convenience of magnetic separation. Moreover, the magnetic material can be further functionalized with different groups to prevent aggregation and extends its potential application. Until today, a plethora of magnetic GO hybrid materials have been synthesized and successfully employed for the magnetic solid-phase extraction of organic compounds from environmental, agricultural, biological, and food samples. The developed GO nanocomposites exhibit satisfactory stability in aqueous solutions, as well as sufficient surface area. Thus, they are considered as an alternative to conventional sorbents by enriching the analytical toolbox for the analysis of trace organic compounds.
Collapse
|
16
|
Li G, Meng X, Wang J, Wang Q, Zhou J, Wang C, Wu Q, Wang Z. A low-cost and high-efficiency carbazole-based porous organic polymer as a novel sorbent for solid-phase extraction of triazine herbicides in vegetables. Food Chem 2020; 309:125618. [DOI: 10.1016/j.foodchem.2019.125618] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 09/29/2019] [Accepted: 09/29/2019] [Indexed: 12/15/2022]
|
17
|
Song W, Zhang Y, Varyambath A, Kim I. Guided Assembly of Well-Defined Hierarchical Nanoporous Polymers by Lewis Acid-Base Interactions. ACS NANO 2019; 13:11753-11769. [PMID: 31560521 DOI: 10.1021/acsnano.9b05727] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Three-dimensional hierarchical nanoporous polymers and carbon nanomaterials with well-defined superstructures are of great interest for various intelligent applications, whereas a facile and versatile approach to access those materials with a high surface area, stable well-defined morphology, and ordered pores still remains a significant challenge. Herein, we report a self-regulated Lewis acid-base interaction-mediated assembly strategy for the in situ synthesis of morphology-engineered hyper-cross-linked porous polymers and carbon materials. A series of functionalized aromatic compounds (FAC) is subjected to self-cross-linking via classic Friedel-Crafts chemistry to achieve stable porous polymers with a high surface area. Varying the monomer/catalyst combination had a dramatic effect on the acid-base interaction, facilitating the tailoring of the self-assembled morphologies from nanotubes to hollow nanospheres, and even nanosheets. A mechanistic study showed that the byproducts generated during cross-linking orchestrate the interactions between the catalyst (acid) and FAC (base) and simultaneously drive the self-assembly to yield specific morphologies. Based on the rigid hollow polymer framework and intrinsic hydroxyl functionality, the hyper-cross-linked hollow nanospheres were easily transformed to an acid-functionalized catalyst for efficient biodiesel production. Moreover, high-quality porous carbonaceous nanocounterparts such as carbon nanotubes, hollow carbon nanospheres, and carbon nanosheets could also be produced by direct pyrolysis of the corresponding polymer precursors. These findings may provide guidance for the facile design of morphology-controlled functionalized polymers and carbon nanomaterials for various applications.
Collapse
Affiliation(s)
- Wenliang Song
- BK21 PLUS Center for Advanced Chemical Technology, Department of Polymer Science and Engineering , Pusan National University , Pusan 609-735 , Republic of Korea
| | - Yu Zhang
- BK21 PLUS Center for Advanced Chemical Technology, Department of Polymer Science and Engineering , Pusan National University , Pusan 609-735 , Republic of Korea
| | - Anuraj Varyambath
- BK21 PLUS Center for Advanced Chemical Technology, Department of Polymer Science and Engineering , Pusan National University , Pusan 609-735 , Republic of Korea
| | - Il Kim
- BK21 PLUS Center for Advanced Chemical Technology, Department of Polymer Science and Engineering , Pusan National University , Pusan 609-735 , Republic of Korea
| |
Collapse
|
18
|
|
19
|
Tang J, Yu S, Liu C, Wang H, Zhang D, Li Z. A Highly Stable Porous Viologen Polymer for the Catalysis of Debromination Coupling of Benzyl Bromides with High Recyclability. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900435] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Jia‐Kang Tang
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM)Fudan University Shanghai 200438 China
| | - Shang‐Bo Yu
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM)Fudan University Shanghai 200438 China
| | - Chuan‐Zhi Liu
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM)Fudan University Shanghai 200438 China
| | - Hui Wang
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM)Fudan University Shanghai 200438 China
| | - Dan‐Wei Zhang
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM)Fudan University Shanghai 200438 China
| | - Zhan‐Ting Li
- Department of Chemistry Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM)Fudan University Shanghai 200438 China
| |
Collapse
|
20
|
Choi SJ, Choi EH, Song C, Ko YJ, Lee SM, Kim HJ, Jang HY, Son SU. Hyper-Cross-Linked Polymer on the Hollow Conjugated Microporous Polymer Platform: A Heterogeneous Catalytic System for Poly(caprolactone) Synthesis. ACS Macro Lett 2019; 8:687-693. [PMID: 35619525 DOI: 10.1021/acsmacrolett.9b00229] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This work shows that the shape-controlled microporous organic polymer (MOP) can be utilized for the morphological engineering of another class of MOP materials. The morphology of a hyper-cross-linked polymer (HCP) was successfully engineered on the hollow conjugated microporous polymer (CMP). Through the postsynthetic modification of HCP bearing BINOLs (HCP-B) on the hollow CMP-like material (H-CMPL), the HCP bearing BINOL phosphoric acid (HCP-BP) was engineered on the H-CMPL platform. The resultant H-CMPL@HCP-BP showed good catalytic performance as a heterogeneous catalytic system and excellent recyclability in the ring-opening polymerization of ε-caprolactones to poly(caprolactone).
Collapse
Affiliation(s)
- Sung Jae Choi
- Department of Chemistry, Sungkyunkwan University, Suwon 16419, Korea
| | - Eun Ho Choi
- Department of Chemistry, Sungkyunkwan University, Suwon 16419, Korea
| | - Changsik Song
- Department of Chemistry, Sungkyunkwan University, Suwon 16419, Korea
| | - Yoon-Joo Ko
- Laboratory of Nuclear Magnetic Resonance, National Center for Inter-University Research Facilities (NCIRF), Seoul National University, Seoul 08826, Korea
| | | | - Hae Jin Kim
- Korea Basic Science Institute, Daejeon 34133, Korea
| | - Hye-Young Jang
- Department of Energy Systems Research, Ajou University, Suwon 16499, Korea
| | - Seung Uk Son
- Department of Chemistry, Sungkyunkwan University, Suwon 16419, Korea
| |
Collapse
|
21
|
Moradi Shahrebabak S, Saber-Tehrani M, Faraji M, Shabanian M, Aberoomand-Azar P. Simultaneous magnetic solid phase extraction of acidic and basic pesticides using triazine-based polymeric network modified magnetic nanoparticles/graphene oxide nanocomposite in water and food samples. Microchem J 2019. [DOI: 10.1016/j.microc.2019.01.047] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
22
|
Li H, Zhong M, Li C, Ren Y, Chen J, Yang Q. Synthesis of CNTs@POP‐Salen Core‐Shell Nanostructures for Catalytic Epoxides Hydration. ChemCatChem 2019. [DOI: 10.1002/cctc.201900311] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- He Li
- State Key Laboratory of CatalysisiChEM Dalian Institute of Chemical PhysicsChinese Academy of Science Dalian 116023 China
| | - Mingmei Zhong
- State Key Laboratory of CatalysisiChEM Dalian Institute of Chemical PhysicsChinese Academy of Science Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Chunzhi Li
- State Key Laboratory of CatalysisiChEM Dalian Institute of Chemical PhysicsChinese Academy of Science Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Yiqi Ren
- State Key Laboratory of CatalysisiChEM Dalian Institute of Chemical PhysicsChinese Academy of Science Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jian Chen
- State Key Laboratory of CatalysisiChEM Dalian Institute of Chemical PhysicsChinese Academy of Science Dalian 116023 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Qihua Yang
- State Key Laboratory of CatalysisiChEM Dalian Institute of Chemical PhysicsChinese Academy of Science Dalian 116023 China
| |
Collapse
|
23
|
Zhang J, Chen J, Peng S, Peng S, Zhang Z, Tong Y, Miller PW, Yan XP. Emerging porous materials in confined spaces: from chromatographic applications to flow chemistry. Chem Soc Rev 2019; 48:2566-2595. [DOI: 10.1039/c8cs00657a] [Citation(s) in RCA: 82] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Porous materials confined within capillary columns/microfluidic devices are discussed, and progress in chromatographic and membrane separations and catalysis is reviewed.
Collapse
Affiliation(s)
- Jianyong Zhang
- Sun Yat-Sen University
- MOE Laboratory of Polymeric Composite and Functional Materials
- Guangzhou 510275
- China
| | - Junxing Chen
- Sun Yat-Sen University
- MOE Laboratory of Polymeric Composite and Functional Materials
- Guangzhou 510275
- China
| | - Sheng Peng
- Sun Yat-Sen University
- MOE Laboratory of Polymeric Composite and Functional Materials
- Guangzhou 510275
- China
| | - Shuyin Peng
- Sun Yat-Sen University
- MOE Laboratory of Polymeric Composite and Functional Materials
- Guangzhou 510275
- China
| | - Zizhe Zhang
- Sun Yat-Sen University
- MOE Laboratory of Polymeric Composite and Functional Materials
- Guangzhou 510275
- China
| | - Yexiang Tong
- Sun Yat-Sen University
- MOE Laboratory of Polymeric Composite and Functional Materials
- Guangzhou 510275
- China
| | | | - Xiu-Ping Yan
- State Key Laboratory of Food Science and Technology
- International Joint Laboratory on Food Safety
- School of Food Science and Technology
- Jiangnan University
- Wuxi 214122
| |
Collapse
|
24
|
Ryu SH, Lee DH, Lee SM, Kim HJ, Ko YJ, Ko KC, Son SU. Morphology engineering of a Suzuki coupling-based microporous organic polymer (MOP) using a Sonogashira coupling-based MOP for enhanced nitrophenol sensing in water. Chem Commun (Camb) 2019; 55:9515-9518. [DOI: 10.1039/c9cc05011f] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A hollow and hydrophilic Suzuki coupling-based microporous organic polymer was engineered using a Sonogashira coupling based MOP.
Collapse
Affiliation(s)
- Sang Hyun Ryu
- Department of Chemistry
- Sungkyunkwan University
- Suwon 16419
- Korea
| | - Doo Hun Lee
- Department of Chemistry
- Sungkyunkwan University
- Suwon 16419
- Korea
| | | | - Hae Jin Kim
- Korea Basic Science Institute
- Daejeon 34133
- Korea
| | - Yoon-Joo Ko
- Laboratory of Nuclear Magnetic Resonance
- National Center for Inter-University Research Facilities (NCIRF)
- Seoul National University
- Seoul 08826
- Korea
| | - Kyoung Chul Ko
- Department of Chemistry Education
- Chonnam National University
- Gwangju 61186
- Korea
| | - Seung Uk Son
- Department of Chemistry
- Sungkyunkwan University
- Suwon 16419
- Korea
| |
Collapse
|
25
|
Covalent Organic Frameworks: Promising Materials as Heterogeneous Catalysts for C-C Bond Formations. Catalysts 2018. [DOI: 10.3390/catal8090404] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Covalent organic frameworks (COFs) are defined as highly porous and crystalline polymers, constructed and connected via covalent bonds, extending in two- or three-dimension. Compared with other porous materials such as zeolite and active carbon, the versatile and alternative constituent elements, chemical bonding types and characteristics of ordered skeleton and pore, enable the rising large family of COFs more available to diverse applications including gas separation and storage, optoelectronics, proton conduction, energy storage and in particular, catalysis. As the representative candidate of next-generation catalysis materials, because of their large surface area, accessible and size-tunable open nano-pores, COFs materials are suitable for incorporating external useful active ingredients such as ligands, complexes, even metal nanoparticles deposition and substrate diffusion. These advantages make it capable to catalyze a variety of useful organic reactions such as important C-C bond formations. By appropriate pore-engineering in COFs materials, even enantioselective asymmetric C-C bond formations could be realized with excellent yield and ee value in much shorter reaction time compared with their monomer and oligomer analogues. This review will mainly introduce and discuss the paragon examples of COFs materials for application in C-C bond formation reactions for the organic synthetic purpose.
Collapse
|
26
|
Chuah CY, Goh K, Yang Y, Gong H, Li W, Karahan HE, Guiver MD, Wang R, Bae TH. Harnessing Filler Materials for Enhancing Biogas Separation Membranes. Chem Rev 2018; 118:8655-8769. [DOI: 10.1021/acs.chemrev.8b00091] [Citation(s) in RCA: 174] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Chong Yang Chuah
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
| | - Kunli Goh
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
| | - Yanqin Yang
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
| | - Heqing Gong
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
| | - Wen Li
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
| | - H. Enis Karahan
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
| | - Michael D. Guiver
- State Key Laboratory of Engines, School of Mechanical Engineering, Tianjin University, Tianjin 300072, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, China
| | - Rong Wang
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
- School of Civil and Environmental Engineering, Nanyang Technological University, Singapore 649798, Singapore
| | - Tae-Hyun Bae
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore 637459, Singapore
- Singapore Membrane Technology Center, Nanyang Environment and Water Research Institute, Nanyang Technological University, Singapore 637141, Singapore
| |
Collapse
|
27
|
He Z, Wang T, Xu Y, Zhou M, Yu W, Shi B, Huang K. Amino-functionalized hollow microporous organic nanospheres for pd supported catalysis and I2
uptake. ACTA ACUST UNITED AC 2018. [DOI: 10.1002/pola.29092] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Zidong He
- School of Chemistry and Molecular Engineering; East China Normal University, 500 N, Dongchuan Road; Shanghai 200241 People's Republic of China
| | - Tianqi Wang
- School of Chemistry and Molecular Engineering; East China Normal University, 500 N, Dongchuan Road; Shanghai 200241 People's Republic of China
| | - Yang Xu
- School of Chemistry and Molecular Engineering; East China Normal University, 500 N, Dongchuan Road; Shanghai 200241 People's Republic of China
| | - Minghong Zhou
- School of Chemistry and Molecular Engineering; East China Normal University, 500 N, Dongchuan Road; Shanghai 200241 People's Republic of China
| | - Wei Yu
- School of Chemistry and Molecular Engineering; East China Normal University, 500 N, Dongchuan Road; Shanghai 200241 People's Republic of China
| | - Buyin Shi
- School of Chemistry and Molecular Engineering; East China Normal University, 500 N, Dongchuan Road; Shanghai 200241 People's Republic of China
| | - Kun Huang
- School of Chemistry and Molecular Engineering; East China Normal University, 500 N, Dongchuan Road; Shanghai 200241 People's Republic of China
| |
Collapse
|
28
|
Xu Y, Wang T, He Z, Zhou M, Yu W, Shi B, Huang K. Two-step tandem synthetic strategy for hyper-cross-linking hollow microporous organic nanospheres. POLYMER 2018. [DOI: 10.1016/j.polymer.2018.07.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
29
|
Liang RR, Zhao X. Heteropore covalent organic frameworks: a new class of porous organic polymers with well-ordered hierarchical porosities. Org Chem Front 2018. [DOI: 10.1039/c8qo00830b] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review highlights the development of heteropore covalent organic frameworks, a new class of porous organic polymers which exhibit well-ordered heterogeneous/hierarchical porosities.
Collapse
Affiliation(s)
- Rong-Ran Liang
- CAS Key Laboratory of Synthetic and Self-assembly Chemistry for Organic Functional Molecules
- Center for Excellence in Molecular Synthesis
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
| | - Xin Zhao
- CAS Key Laboratory of Synthetic and Self-assembly Chemistry for Organic Functional Molecules
- Center for Excellence in Molecular Synthesis
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
| |
Collapse
|