1
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Wang C, Chen X, Yao S, Peng F, Xiong L, Guo H, Zhang H, Chen X. Hyper-Cross-Linked Resin Modified by a Micropore Polymer for Gas Adsorption and Separation. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:12465-12474. [PMID: 38855944 DOI: 10.1021/acs.langmuir.4c00863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2024]
Abstract
Polymerization confined to the pore was first adapted for the nanoscale structure adjustment of adsorption resin. The self-cross-linked polymer (P-1) formed in the pore of hyper-cross-linked resin (HR) by the Friedel-Crafts reaction of p-dichloroxylene (p-DCX), occupying the macropore of the HR resin and bringing about an external micropore. Compared with the raw HR resin, the volume of the micropore of HR@P-1 in 0.4 < D < 1 nm increased but the volume of the macropore has obviously decreased. After the loading of P-1 in the nanopore of HR, HR@P-1 has better gas adsorption performance. At 298 and 100 KPa, the adsorption capacity of CO2 is almost 30% higher than that of HR, reaching 35.7 cm3/g, due to the increase in the smaller micropore volume. Moreover, HR@P-1 has also been found to be the first C2H6-selective adsorption resin. The uptake of C2H6 is up to 56 cm3/g, and the IAST selectivity of C2H6/CH4 reaches 15.3. HR@P-1 can also separate syngas efficiently at ambient temperature and be regenerated by simple vacuum operation.
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Affiliation(s)
- Chuanhong Wang
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
| | - Xuefang Chen
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
| | - Shimiao Yao
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
| | - Fen Peng
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
| | - Lian Xiong
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
| | - Haijun Guo
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
| | - Hairong Zhang
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
| | - Xinde Chen
- Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, P. R. China
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2
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Li L, Zhao Y, Zang J, Yu L, Young DJ, Ren ZG, Li HX. Schiff-base Polymer Immobilized Ruthenium for Efficient Catalytic Cross-coupling of Secondary Alcohols with 2-amino- and γ-aminobenzyl Alcohols to Give Quinolines and Pyridines. Chem Asian J 2024; 19:e202400005. [PMID: 38296810 DOI: 10.1002/asia.202400005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 01/30/2024] [Accepted: 01/31/2024] [Indexed: 02/02/2024]
Abstract
A Schiff-base porous polymer has been impregnated with ruthenium trichloride for acceptor-free dehydrogenation coupling (ADC) of secondary alcohols with γ-amino- and 2-aminobenzyl alcohols to give pyridines and quinolines. This heterogenous catalyst exhibited high catalytic efficiency over repeated cycles with wide functional group tolerance.
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Affiliation(s)
- Lei Li
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Yuting Zhao
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Jiyuan Zang
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Lei Yu
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - David J Young
- Glasgow College UESTC, University of Electronic Science and Technology of China, Chengdu, 611731, P. R. China
| | - Zhi-Gang Ren
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
| | - Hong-Xi Li
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P. R. China
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3
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Liu Y, Li S, Chen Y, Hu T, Pudukudy M, Shi L, Shan S, Zhi Y. Modified melamine-based porous organic polymers with imidazolium ionic liquids as efficient heterogeneous catalysts for CO 2 cycloaddition. J Colloid Interface Sci 2023; 652:737-748. [PMID: 37500314 DOI: 10.1016/j.jcis.2023.07.127] [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: 05/06/2023] [Revised: 06/27/2023] [Accepted: 07/19/2023] [Indexed: 07/29/2023]
Abstract
The chemical conversion of carbon dioxide (CO2) into highly value-added products not only alleviates the environmental issues caused by global warming but also makes an impact on economic benefits in the world. The synthesis of cyclic carbonates by the cycloaddition of CO2 with epoxides is one of the most attractive methods for CO2 conversion. However, the development of green and highly efficient heterogeneous catalysts is considered to be a great challenge in catalysis. In this work, alkenyl-modified melamine-based porous organic polymer (MPOP-4A) was firstly synthesized by a one-pot polycondensation method, and it was again modified with imidazolium-based ionic liquids to obtain final modified catalyst (MPOP-4A-IL). Various analytical techniques were used to confirm structure and chemical composition of the prepared materials. The MPOP-4A-IL catalyst synthesized by the post-modification strategy with imidazolium-based ionic liquids exhibited enhanced catalytic activity for CO2 cycloaddition reaction. The enhanced catalytic performance could be attributed to the presence of abundant active sites in their structure such as hydrogen bond donors (HBD), nitrogen (N) sites, and nucleophilic groups for an effective chemical reaction. The MPOP-4A-IL catalyst was found to be metal-free, easy to recycle and reuse, and has good versatility for a series of different epoxides. The interaction of MPOP-4A-IL catalyst with epoxide and CO2 was further verified by density functional theory (DFT) calculations, and the possible mechanism of the CO2 cycloaddition reaction was proposed.
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Affiliation(s)
- Yi Liu
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China
| | - Shuangjiang Li
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China
| | - Ying Chen
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China; Sichuan Vocational College of Chemical Technology, Luzhou, Sichuan 646300, PR China
| | - Tianding Hu
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China
| | - Manoj Pudukudy
- Department of Chemistry, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Thandalam, Chennai 602105, Tamil Nadu, India
| | - Lan Shi
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China
| | - Shaoyun Shan
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China.
| | - Yunfei Zhi
- Faculty of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650500, PR China.
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4
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Altarawneh SS, El-Kaderi HM, Richard AJ, Alakayleh OM, Aljaafreh IY, Almatarneh MH, Ababneh TS, Al-Momani LA, Aldalabeeh RH. Synthesis, Characterization, and Environmental Applications of Novel Per-Fluorinated Organic Polymers with Azo- and Azomethine-Based Linkers via Nucleophilic Aromatic Substitution. Polymers (Basel) 2023; 15:4191. [PMID: 37896435 PMCID: PMC10610692 DOI: 10.3390/polym15204191] [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: 09/21/2023] [Revised: 10/19/2023] [Accepted: 10/20/2023] [Indexed: 10/29/2023] Open
Abstract
This study reports on the synthesis and characterization of novel perfluorinated organic polymers with azo- and azomethine-based linkers using nucleophilic aromatic substitution. The polymers were synthesized via the incorporation of decafluorobiphenyl and hexafluorobenzene linkers with diphenols in the basic medium. The variation in the linkers allowed the synthesis of polymers with different fluorine and nitrogen contents. The rich fluorine polymers were slightly soluble in THF and have shown molecular weights ranging from 4886 to 11,948 g/mol. All polymers exhibit thermal stability in the range of 350-500 °C, which can be attributed to their structural geometry, elemental contents, branching, and cross-linking. For instance, the cross-linked polymers with high nitrogen content, DAB-Z-1h and DAB-Z-1O, are more stable than azomethine-based polymers. The cross-linking was characterized by porosity measurements. The azo-based polymer exhibited the highest surface area of 770 m2/g with a pore volume of 0.35 cm3/g, while the open-chain azomethine-based polymer revealed the lowest surface area of 285 m2/g with a pore volume of 0.0872 cm3/g. Porous structures with varied hydrophobicities were investigated as adsorbents for separating water-benzene and water-phenol mixtures and selectively binding methane/carbon dioxide gases from the air. The most hydrophobic polymers containing the decafluorbiphenyl linker were suitable for benzene separation, while the best methane uptake values were 6.14 and 3.46 mg/g for DAB-Z-1O and DAB-A-1O, respectively. On the other hand, DAB-Z-1h, with the highest surface area and being rich in nitrogen sites, has recorded the highest CO2 uptake at 298 K (17.25 mg/g).
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Affiliation(s)
- Suha S. Altarawneh
- Department of Chemistry and Chemical Technology, Tafila Technical University, Tafila 66110, Jordan; (O.M.A.); (I.Y.A.); (R.H.A.)
| | - Hani M. El-Kaderi
- Department of Chemistry, Virginia Commonwealth University, Richmond, VA 23284, USA; (H.M.E.-K.); (A.J.R.)
| | - Alexander J. Richard
- Department of Chemistry, Virginia Commonwealth University, Richmond, VA 23284, USA; (H.M.E.-K.); (A.J.R.)
| | - Osama M. Alakayleh
- Department of Chemistry and Chemical Technology, Tafila Technical University, Tafila 66110, Jordan; (O.M.A.); (I.Y.A.); (R.H.A.)
| | - Ibtesam Y. Aljaafreh
- Department of Chemistry and Chemical Technology, Tafila Technical University, Tafila 66110, Jordan; (O.M.A.); (I.Y.A.); (R.H.A.)
| | | | - Taher S. Ababneh
- Department of Chemistry, Yarmouk University, Irbid 21163, Jordan;
| | - Lo’ay A. Al-Momani
- Department of Chemistry, Faculty of Science, The Hashemite University, Zarqa 13133, Jordan;
| | - Rawan H. Aldalabeeh
- Department of Chemistry and Chemical Technology, Tafila Technical University, Tafila 66110, Jordan; (O.M.A.); (I.Y.A.); (R.H.A.)
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5
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Chen Z, Zhi Y, Li W, Li S, Liu Y, Tang X, Hu T, Shi L, Shan S. One-step synthesis of nitrogen-rich organic polymers for efficient catalysis of CO 2 cycloaddition. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:67290-67302. [PMID: 37103698 DOI: 10.1007/s11356-023-26728-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 03/26/2023] [Indexed: 05/25/2023]
Abstract
Nitrogen-rich organic polymer poly(chloride triazole) (PCTs) was synthesized by a one-step method as metal-halogen-free heterogeneous catalyst for the solvent-free CO2 cycloaddition. PCTs had abundant nitrogen sites and hydrogen bond donors, exhibited great activity for the cycloaddition of CO2 and epichlorohydrin, and achieved 99.6% yield of chloropropene carbonate under the conditions of 110 ℃, 6 h, and 0.5 MPa CO2. The activation of epoxides and CO2 by hydrogen bond donor and nitrogen sites was further explained by density functional theory (DFT) calculations. In summary, this study showed that nitrogen-rich organic polymer is a versatile platform for CO2 cycloaddition, and this paper provides a reference for the design of CO2 cycloaddition catalysts.
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Affiliation(s)
- Zewen Chen
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
| | - Yunfei Zhi
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
| | - Wenlong Li
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
| | - Shuangjiang Li
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
| | - Yi Liu
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
| | - Xiaoning Tang
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
- School of Metallurgy and Energy Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
| | - Tianding Hu
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
| | - Lan Shi
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China
| | - Shaoyun Shan
- School of Chemical Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500, People's Republic of China.
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6
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Gao Z, Zhao F, Ming S, Zhang Y, Zhao J. Donor-acceptor type conjugated porous polymers based on triphenylamine and benzothiadiazole units as ambipolar electrochromic materials. POLYMER 2023. [DOI: 10.1016/j.polymer.2023.125908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
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7
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Alkayal NS, Alotaibi MM, Tashkandi NY, Alrayyani MA. Synthesis and Characterization of Bipyridine-Based Polyaminal Network for CO2 Capture. Polymers (Basel) 2022; 14:polym14183746. [PMID: 36145890 PMCID: PMC9502079 DOI: 10.3390/polym14183746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/02/2022] [Accepted: 09/03/2022] [Indexed: 11/16/2022] Open
Abstract
The response to the high demand for decreasing the amount of CO2 in the atmosphere, a new polyaminal-based polymer network was designed and successfully prepared through one-pot polycondensation reaction of melamine and [2,2′-Bipyridine]-5,5′-dicarbaldehyde. The formation of the polymer structure was confirmed by FT-IR, solid-state 13C NMR, and powder-X-ray diffraction. The porous properties of the polymeric structure were confirmed by field-emission scanning electron microscope and N2 adsorption–desorption methods at 77 K. The prepared polymer can take up 1.02 mmol/g and 0.71 mmol/g CO2 at 273 K and 298 K, respectively, despite its relatively modest Brunauer–Emmett–Teller (BET) surface area (160.7 m2/g), due to the existence of superabundant polar groups on the pore surfaces.
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8
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Ebadi Amooghin A, Sanaeepur H, Luque R, Garcia H, Chen B. Fluorinated metal-organic frameworks for gas separation. Chem Soc Rev 2022; 51:7427-7508. [PMID: 35920324 DOI: 10.1039/d2cs00442a] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Fluorinated metal-organic frameworks (F-MOFs) as fast-growing porous materials have revolutionized the field of gas separation due to their tunable pore apertures, appealing chemical features, and excellent stability. A deep understanding of their structure-performance relationships is critical for the synthesis and development of new F-MOFs. This critical review has focused on several strategies for the precise design and synthesis of new F-MOFs with structures tuned for specific gas separation purposes. First, the basic principles and concepts of F-MOFs as well as their structure, synthesis and modification and their structure to property relationships are studied. Then, applications of F-MOFs in adsorption and membrane gas separation are discussed. A detailed account of the design and capabilities of F-MOFs for the adsorption of various gases and the governing principles is provided. In addition, the exceptional characteristics of highly stable F-MOFs with engineered pore size and tuned structures are put into perspective to fabricate selective membranes for gas separation. Systematic analysis of the position of F-MOFs in gas separation revealed that F-MOFs are benchmark materials in most of the challenging gas separations. The outlook and future directions of the science and engineering of F-MOFs and their challenges are highlighted to tackle the issues of overcoming the trade-off between capacity/permeability and selectivity for a serious move towards industrialization.
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Affiliation(s)
- Abtin Ebadi Amooghin
- Department of Chemical Engineering, Faculty of Engineering, Arak University, Arak 38156-8-8349, Iran.
| | - Hamidreza Sanaeepur
- Department of Chemical Engineering, Faculty of Engineering, Arak University, Arak 38156-8-8349, Iran.
| | - Rafael Luque
- Department of Organic Chemistry, University of Cordoba, Campus de Rabanales, Edificio Marie Curie (C-3), Ctra Nnal IV-A, Km 396, E14014 Cordoba, Spain. .,Peoples' Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya Str., 117198, Moscow, Russian Federation
| | - Hermenegildo Garcia
- Instituto de Tecnología Química CSIC-UPV, Universitat Politècnica de València, Consejo Superior de Investigaciones Científicas, Av. de los Naranjos s/n, Valencia 46022, Spain.
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas, 78249-0698, USA.
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9
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Wang C, Yan J, Ma Z, Wang Z. Highly efficient separation of ethylene/ethane in microenvironment-modulated microporous polymers. Sep Purif Technol 2022. [DOI: 10.1016/j.seppur.2022.120580] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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10
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Ibrahim M, Tashkandi N, Hadjichristidis N, Alkayal NS. Synthesis of Naphthalene-Based Polyaminal-Linked Porous Polymers for Highly Effective Uptake of CO2 and Heavy Metals. Polymers (Basel) 2022; 14:polym14061136. [PMID: 35335467 PMCID: PMC8952010 DOI: 10.3390/polym14061136] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/02/2022] [Accepted: 03/08/2022] [Indexed: 11/22/2022] Open
Abstract
Studying the effect of functional groups on the porosity structure and adsorption efficiency of polymer materials is becoming increasingly interesting. In this work, a novel porous polyaminal-linked polymer, based on naphthalene and melamine (PAN-NA) building blocks, was successfully synthesized by a one-pot polycondensation method, and used as an adsorbent for both CO2 and heavy metals. Fourier transform infrared spectroscopy, solid-state 13 C NMR, powder X-ray diffraction, and thermogravimetry were used to characterize the prepared polymer. The porous material structure was established by field-emission scanning electron microscope and N2 adsorption–desorption methods at 77 K. The polymer exhibited excellent uptake of CO2, 133 mg/g at 273 K and 1 bar. In addition, the adsorption behavior of PAN-NA for different metal cations, including Pb(II), Cr(III), Cu(II), Cd(II), Ni(II), and Ba(II), was investigated; a significant adsorption selectivity toward the Pb(II) cation was detected. The influence of pH, adsorbent dose, initial concentrations, and contact time was also assessed. Our results prove that the introduction of naphthalene in the polymer network improves the porosity and, thus, CO2 adsorption, as well as the adsorption of heavy metals.
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Affiliation(s)
- Manal Ibrahim
- Chemistry Department, Faculty of Science, King Abdulaziz University, BOX 80203, Jeddah 21589, Saudi Arabia; (M.I.); (N.T.)
| | - Nada Tashkandi
- Chemistry Department, Faculty of Science, King Abdulaziz University, BOX 80203, Jeddah 21589, Saudi Arabia; (M.I.); (N.T.)
| | - Nikos Hadjichristidis
- Physical Sciences and Engineering Division, Polymer Synthesis Laboratory, KAUST Catalysis Center, King Abdullah University of Science and Technology (KAUST), Thuwal 23955, Saudi Arabia;
| | - Nazeeha S. Alkayal
- Chemistry Department, Faculty of Science, King Abdulaziz University, BOX 80203, Jeddah 21589, Saudi Arabia; (M.I.); (N.T.)
- Correspondence:
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11
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Zhang W, Wu Y, Li Y, Chen S, Fu Y, Zhang Z, Yan T, Wang S, Ma H. Fluorine-functionalized Porous Organic Polymers for Durable F-gas Capture from Semiconductor Etching Exhaust. Macromolecules 2022. [DOI: 10.1021/acs.macromol.1c02413] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Wenxiang Zhang
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Yue Wu
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Yinhui Li
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Shuhui Chen
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Yu Fu
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Zhonghui Zhang
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Tong Yan
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Shanshan Wang
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
| | - Heping Ma
- School of Chemical Engineering and Technology, Xi’an Jiaotong University, Xi’an 710049, P. R. China
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12
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Wang Q, Wang H, Wang L, Bai L, Yang C, Zhu T. Porous graphene oxide functionalized by covalent organic framework for the application in adsorption and electrochemical: The effect of C-F bonds to structure. Microchem J 2021. [DOI: 10.1016/j.microc.2021.106710] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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13
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Senthilkumaran M, Muthu Mareeswaran P. Porous polymers-based adsorbent materials for CO2 capture. NANOMATERIALS FOR CO2 CAPTURE, STORAGE, CONVERSION AND UTILIZATION 2021:31-52. [DOI: 10.1016/b978-0-12-822894-4.00010-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
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14
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Highly selective removal of Hg(II) ions from aqueous solution using thiol-modified porous polyaminal-networked polymer. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.117120] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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15
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Wang Y, An L, Zhang Y, Zhang X, Gao Z, Zhang Y. Improving iodine adsorption performance of porous organic polymers by rational decoration with nitrogen heterocycle. J Appl Polym Sci 2020. [DOI: 10.1002/app.50054] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yu‐Ting Wang
- School of Materials Science and Engineering, Tianjin Key Lab on Metal and Molecule‐Based Material Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Nankai University Tianjin China
| | - Lian‐Cai An
- School of Materials Science and Engineering, Tianjin Key Lab on Metal and Molecule‐Based Material Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Nankai University Tianjin China
| | - Yun‐Qin Zhang
- School of Materials Science and Engineering, Tianjin Key Lab on Metal and Molecule‐Based Material Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Nankai University Tianjin China
| | - Xin‐Kun Zhang
- School of Materials Science and Engineering, Tianjin Key Lab on Metal and Molecule‐Based Material Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Nankai University Tianjin China
| | - Zhu‐Feng Gao
- School of Materials Science and Engineering, Tianjin Key Lab on Metal and Molecule‐Based Material Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Nankai University Tianjin China
| | - Ying‐Hui Zhang
- School of Materials Science and Engineering, Tianjin Key Lab on Metal and Molecule‐Based Material Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) Nankai University Tianjin China
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16
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Wang L, Zhang YS, Jiang HR, Wang H. Carbonyl-Incorporated Aromatic Hyper-Cross-Linked Polymers with Microporous Structure and Their Functional Materials for CO 2 Adsorption. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c02165] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Ling Wang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, P.R. China
| | - Ying-shuang Zhang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, P.R. China
| | - Hong-ru Jiang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, P.R. China
| | - Hui Wang
- College of Chemistry and Chemical Engineering, Central South University, Changsha, 410083, P.R. China
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17
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Song N, Ma T, Wang T, Li Z, Yao H, Guan S. Microporous polyimides with high surface area and CO 2 selectivity fabricated from cross-linkable linear polyimides. J Colloid Interface Sci 2020; 573:328-335. [PMID: 32298926 DOI: 10.1016/j.jcis.2020.03.113] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 03/25/2020] [Accepted: 03/29/2020] [Indexed: 11/16/2022]
Abstract
Linear polyimides of intrinsic microporosity have been intensively investigated for gas separation due to their microporous structure and high surface area. The microporous structure in the linear polyimides of intrinsic microporosity comes from their contorted structure. Therefore, most linear polyimides without contorted structure do not have micropores. In this work, the microporous polyimides are constructed through the condensation of a cross-linkable dianhydride monomer with two novel nitrogen-rich diamine monomers and post crosslinking reaction. The linear polyimide precursors without contorted structure have the same main-chain structure. The introduction of crosslinked structure endow the crosslinked polyimides (PI-CLs) with microporous structure. The microporous structure in PI-CLs can be tuned by changing the substituents of the linear polyimide precursors. The PI-CLs have competitive CO2 uptake capacity (7.3-9.4 wt%) at 273 K and 1 bar. Particularly, the crosslinked polyimide containing trifluoromethyl groups (CF3-PI-CL) shows high CO2/N2 and CO2/CH4 selectivity (72 and 22) at 273 K, which are among the best results for reported porous materials. This work reveals that the introduction of crosslinked structure and changing substituents is an efficient method for constructing microporous polyimides with abundant micropores and excellent CO2 selective adsorption capacity. This method also has great potential for fabricating high-performance microporous polymers based on other linear polymers without rigid contorted structure.
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Affiliation(s)
- Ningning Song
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun 130012, PR China
| | - Tengning Ma
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, PR China
| | - Tianjiao Wang
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun 130012, PR China
| | - Zhenghua Li
- State Key Laboratory of Inorganic Synthesis & Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, PR China
| | - Hongyan Yao
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun 130012, PR China.
| | - Shaowei Guan
- Key Laboratory of High Performance Plastics, Ministry of Education, National & Local Joint Engineering Laboratory for Synthesis Technology of High Performance Polymer, College of Chemistry, Jilin University, Changchun 130012, PR China
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18
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Li G, Wang Z. Micro- and Ultramicroporous Polyaminals for Highly Efficient Adsorption/Separation of C 1-C 3 Hydrocarbons and CO 2 in Natural Gas. ACS APPLIED MATERIALS & INTERFACES 2020; 12:24488-24497. [PMID: 32406666 DOI: 10.1021/acsami.0c04378] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
This paper presents a series of micro- and ultramicroporous polyaminals with BET surface areas up to 1304 m2 g-1, which are prepared from two triazine-based tetraamines and three dialdehydes or monoaldehyde through the A4 + B2 or A4 + B1 aminalization reaction. It is interesting to find that the para-substituted monomers are favorable to force the linking struts apart in the network to generate micropores (1.22 nm), whereas the meta-substituted monomers make the pores in the network squeezed by the twisted linking struts, resulting in the formation of ultramicropores (0.52 nm). Besides, the adsorption behaviors of the major components of natural gas, such as propane (C3H8), ethane (C2H6), methane (CH4), and carbon dioxide (CO2), are significantly different, strongly depending on the polarizabilities, critical temperatures, molecular sizes of gases, porosity parameters of polymers, and the interaction between gases and the polymer skeleton. At 298 K/1 bar, the polymers show high uptake for C3H8 (114.5 cm3 g-1) and C2H6 (84.2 cm3 g-1). Moreover, the adsorption selectivities of C3H8/CH4, C2H6/CH4, C3H8/C2H6, C3H8/CO2, C2H6/CO2, and CO2/CH4 also reach 296.3, 23.1, 9.0, 22.1, 4.1, and 5.0, respectively, exhibiting promising applications in adsorption/separation of C1-C3 hydrocarbons and stripping CO2 gas from natural gas under the ambient condition.
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Affiliation(s)
- Gen Li
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Zhonggang Wang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
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19
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Zhang S, Li X, Gong W, Sun T, Wang Z, Ning G. Pillar[5]arene-Derived Microporous Polyaminal Networks with Enhanced Uptake Performance for CO2 and Iodine. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.9b05871] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Shiyue Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China
| | - Xiaohan Li
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China
| | - Weitao Gong
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China
- Engineering Laboratory of Boric and Magnesic Functional Material Preparative and Applied Technology, Dalian, Liaoning Province 116024, P. R. China
| | - Tianjun Sun
- Dalian National Laboratory for Clean Energy, State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Marine Engineering College of Dalian Maritime University, Dalian 116023, P. R. China
| | - Zhonggang Wang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China
| | - Guiling Ning
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, P. R. China
- Engineering Laboratory of Boric and Magnesic Functional Material Preparative and Applied Technology, Dalian, Liaoning Province 116024, P. R. China
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20
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Liu F, Fu W, Chen S. Adsorption behavior and kinetics of CO
2
on amine‐functionalized hyper‐crosslinked polymer. J Appl Polym Sci 2019. [DOI: 10.1002/app.48479] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Fenglei Liu
- PCFM Lab, School ChemistrySun Yat‐Sen University Guangzhou 510275 People's Republic of China
| | - Wenhao Fu
- PCFM Lab, School ChemistrySun Yat‐Sen University Guangzhou 510275 People's Republic of China
| | - Shuixia Chen
- PCFM Lab, School ChemistrySun Yat‐Sen University Guangzhou 510275 People's Republic of China
- Materials Science InstituteSun Yat‐Sen University Guangzhou 510275 People's Republic of China
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21
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Rong M, Yang L, Wang L, Xing H, Yu J, Qu H, Liu H. Fabrication of Microporous Aminal-Linked Polymers with Tunable Porosity toward Highly Efficient Adsorption of CO2, H2, Organic Vapor, and Volatile Iodine. Ind Eng Chem Res 2019. [DOI: 10.1021/acs.iecr.9b03126] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Meng Rong
- CAS Key Laboratory
of Green Process and Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
- School of Chemical Engineering, University of the Chinese Academy of Sciences, Beijing 100049, China
| | - Liangrong Yang
- CAS Key Laboratory
of Green Process and Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Li Wang
- CAS Key Laboratory
of Green Process and Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Huifang Xing
- CAS Key Laboratory
of Green Process and Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Jiemiao Yu
- CAS Key Laboratory
of Green Process and Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Hongnan Qu
- CAS Key Laboratory
of Green Process and Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Huizhou Liu
- CAS Key Laboratory
of Green Process and Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
- School of Chemical Engineering, University of the Chinese Academy of Sciences, Beijing 100049, China
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22
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Senthilkumaran M, Saravanan C, Eswaran L, Puthiaraj P, Mareeswaran PM. Selective Carbon Dioxide Capture Using Silica‐Supported Polyaminals. ChemistrySelect 2019. [DOI: 10.1002/slct.201901581] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
| | - Chokalingam Saravanan
- Department of Industrial ChemistryAlagappa University, Karaikudi Tamilnadu India – 630 003
| | - Lakshmanan Eswaran
- Department of Industrial ChemistryAlagappa University, Karaikudi Tamilnadu India – 630 003
| | - Pillaiyar Puthiaraj
- Department of Chemistry and Chemical EngineeringInha University Incheon 402-751 South Korea
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23
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Fabrication of ultramicroporous triphenylamine-based polyaminal networks for low-pressure carbon dioxide capture. J Colloid Interface Sci 2019; 548:265-274. [DOI: 10.1016/j.jcis.2019.04.036] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Revised: 04/08/2019] [Accepted: 04/12/2019] [Indexed: 11/22/2022]
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24
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Chaudhary M, Muhammad R, Ramachandran CN, Mohanty P. Nitrogen Amelioration-Driven Carbon Dioxide Capture by Nanoporous Polytriazine. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:4893-4901. [PMID: 30879297 DOI: 10.1021/acs.langmuir.9b00643] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Nitrogen-enriched nanoporous polytriazines (NENPs) have been synthesized by ultrafast microwave-assisted condensation of melamine and cyanuric chloride. The experimental conditions have been optimized to tune the textural properties by synthesizing materials at different times, temperatures, microwave powers, and solvent contents. The maximum specific surface area (SABET) of 840 m2 g-1 was estimated in the sample (NENP-1) synthesized at 140 °C with a microwave power of 400 W and reaction time of 30 min. One of the major objectives of achieving a large nitrogen content as high as 52 wt % in the framework was realized. As predicted, the nitrogen amelioration has benefitted the application by capturing a very good amount of CO2 of 22.9 wt % at 273 K and 1 bar. Moreover, the CO2 storage capacity per unit specific surface area (per m2 g-1) is highest among the reported nanoporous organic frameworks. The interaction of the CO2 molecules with the polytriazine framework was theoretically investigated by using density functional theory. The experimental CO2 capture capacity was validated from the outcome of the theoretical calculations. The superior CO2 capture capability along with the theoretical investigation not only makes the nanoporous NENPs superior adsorbents for the energy and environmental applications but also provides a significant insight into the fundamental understanding of the interaction of CO2 molecules with the amine functionalities of the nanoporous frameworks.
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25
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Zhou B, Yan F, Li X, Zhou J, Zhang W. An Interpenetrating Porous Organic Polymer as a Precursor for FeP/Fe 2 P-Embedded Porous Carbon toward a pH-Universal ORR Catalyst. CHEMSUSCHEM 2019; 12:915-923. [PMID: 30589229 DOI: 10.1002/cssc.201802369] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/14/2018] [Revised: 12/19/2018] [Indexed: 05/08/2023]
Abstract
Interpenetrating porous organic polymers (PNFc-POP) inspired by the structure of DNA were synthesized through a two-stage polymerization method under catalyst-free conditions. A ferrocene-rich hyper-crosslinked polymer (Fc-melamine) was interwoven with cyclotriphosphazene-based conjugated porous polymer (PN-CMP) to obtain an interconnected polymer network (PNFc-POP). The sequential interpenetrating polymer network contained a diverse range of heteroatoms (P, N, O and Fe) and exhibited a large BET surface area. Simple pyrolysis of the dual polymer interweaved skeletons at 900 °C afforded nanocrystalline FeP/Fe2 P-embedded N and P codoped porous carbon composites. The optimal catalyst obtained by the pyrolysis of PNFc-POP at 900 °C (PNFc-900) exhibited hierarchical porosity and large BET surface areas. It also exhibited excellent oxygen reduction reaction catalytic activities over the entire pH range. The onset potential (Eonset =1.01 V) and half-wave potential (E1/2 =0.86 V) of PNFc-900 exceeded those of commercial Pt/C (Eonset =0.99 V and E1/2 =0.84 V) in alkaline conditions. The obtained catalysts with a four-electron transfer pathway for the reduction of oxygen also displayed excellent long-term stability and methanol tolerance.
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Affiliation(s)
- Baolong Zhou
- School of Pharmacy, Weifang Medical University, Weifang, 261053, P.R. China
| | - Fang Yan
- School of Pharmacy, Weifang Medical University, Weifang, 261053, P.R. China
| | - Xinjian Li
- School of Pharmacy, Weifang Medical University, Weifang, 261053, P.R. China
| | - Jin Zhou
- School of Pharmacy, Weifang Medical University, Weifang, 261053, P.R. China
| | - Weifen Zhang
- School of Pharmacy, Weifang Medical University, Weifang, 261053, P.R. China
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26
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Yang Z, Fu S, Yan C, Yao J, Liu W. Hyper-cross-linked polymers based on triphenylsilane for hydrogen storage and water treatment. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2019. [DOI: 10.1080/10601325.2018.1559699] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Zhizhou Yang
- School of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, People’s Republic of China
| | - Shuqing Fu
- School of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, People’s Republic of China
| | - Cheng Yan
- School of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, People’s Republic of China
| | - Jinshui Yao
- School of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, People’s Republic of China
| | - Weiliang Liu
- School of Materials Science and Engineering, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250353, People’s Republic of China
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27
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Buyukcakir O, Yuksel R, Jiang Y, Lee SH, Seong WK, Chen X, Ruoff RS. Synthesis of Porous Covalent Quinazoline Networks (CQNs) and Their Gas Sorption Properties. Angew Chem Int Ed Engl 2019; 58:872-876. [DOI: 10.1002/anie.201813075] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Onur Buyukcakir
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Recep Yuksel
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Yi Jiang
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Sun Hwa Lee
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Won Kyung Seong
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Xiong Chen
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Rodney S. Ruoff
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
- Department of ChemistryUlsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
- School of Materials Science and EngineeringUlsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
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28
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Zhang B, Yan J, Li G, Wang Z. Cost-effective preparation of microporous polymers from formamide derivatives and adsorption of CO2 under dry and humid conditions. Polym Chem 2019. [DOI: 10.1039/c9py00465c] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Nitrogen-rich microporous polymers are prepared via a catalyst-free polymerization reaction using formamide derivatives as monomers, which exhibit outstandingly high CO2/N2 selectivity up to 151 and 173 at 273 K under dry and humid conditions, respectively.
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Affiliation(s)
- Biao Zhang
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
- China
| | - Jun Yan
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
- China
| | - Gen Li
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
- China
| | - Zhonggang Wang
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
- China
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29
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Sharma R, Bansal A, Ramachandran CN, Mohanty P. A multifunctional triazine-based nanoporous polymer as a versatile organocatalyst for CO2utilization and C–C bond formation. Chem Commun (Camb) 2019; 55:11607-11610. [DOI: 10.1039/c9cc04975d] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Conversion of CO2to cyclic carbonates, methanol and methane by using a nanoporous MNENP as a multifunctional metal-free organocatalyst.
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Affiliation(s)
- Ruchi Sharma
- Functional Materials Laboratory
- Department of Chemistry
- IIT Roorkee
- Roorkee-247667
- India
| | - Ankushi Bansal
- Functional Materials Laboratory
- Department of Chemistry
- IIT Roorkee
- Roorkee-247667
- India
| | - C. N. Ramachandran
- Theoretical and Computational Chemistry Laboratory
- Department of Chemistry
- IIT Roorkee
- India
| | - Paritosh Mohanty
- Functional Materials Laboratory
- Department of Chemistry
- IIT Roorkee
- Roorkee-247667
- India
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30
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Shunmughanathan M, Madankumar N, Pitchumani K. Triaminopyrimidine Based Porous Organic Polymers: Synthesis, Characterization and Catalytic Applications in One-pot Room Temperature Synthesis of Dihydropyranopyranes. ChemistrySelect 2018. [DOI: 10.1002/slct.201803483] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Murugesan Shunmughanathan
- Department of Natural Products Chemistry; School of Chemistry; Madurai Kamaraj University; Madurai-625 021, Tamil Nadu India
| | - Natarajan Madankumar
- Department of Natural Products Chemistry; School of Chemistry; Madurai Kamaraj University; Madurai-625 021, Tamil Nadu India
| | - Kasi Pitchumani
- Centre for Green Chemistry Processes; School of Chemistry; Madurai Kamaraj University; Madurai-625 021, Tamil Nadu India
- Department of Natural Products Chemistry; School of Chemistry; Madurai Kamaraj University; Madurai-625 021, Tamil Nadu India
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31
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Buyukcakir O, Yuksel R, Jiang Y, Lee SH, Seong WK, Chen X, Ruoff RS. Synthesis of Porous Covalent Quinazoline Networks (CQNs) and Their Gas Sorption Properties. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201813075] [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)
- Onur Buyukcakir
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Recep Yuksel
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Yi Jiang
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Sun Hwa Lee
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Won Kyung Seong
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Xiong Chen
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
| | - Rodney S. Ruoff
- Center for Multidimensional Carbon Materials (CMCM)Institute for Basic Science (IBS) Ulsan 44919 Republic of Korea
- Department of ChemistryUlsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
- School of Materials Science and EngineeringUlsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
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32
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Zhou B, Liu L, Yang Z, Li X, Wen Z, Chen L. Porous Organic Polymer Gel Derived Electrocatalysts for Efficient Oxygen Reduction. ChemElectroChem 2018. [DOI: 10.1002/celc.201801274] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Baolong Zhou
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science; Tianjin University; No.92 Weijin Road, Nankai District Tianjin 300072 China
| | - Liangzhen Liu
- 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
| | - Zongfan Yang
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science; Tianjin University; No.92 Weijin Road, Nankai District Tianjin 300072 China
| | - Xiaoqiang 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
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science; Tianjin University; No.92 Weijin Road, Nankai District Tianjin 300072 China
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33
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Xu D, Wang F, Yu G, Zhao H, Yang J, Yuan M, Zhang X, Dong Z. Aminal-based Hypercrosslinked Polymer Modified with Small Palladium Nanoparticles for Efficiently Catalytic Reduction of Nitroarenes. ChemCatChem 2018. [DOI: 10.1002/cctc.201800987] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Dan Xu
- College of Chemistry and Chemical Engineering Gansu Provincial Engineering Laboratory for Chemical Catalysis Laboratory of Special Function Materials and Structure Design of the Ministry of Education; Lanzhou University; Lanzhou P.R. China
| | - Fushan Wang
- Lanzhou Petrochemical Company; PetroChina; Lanzhou 730060 P.R. China
| | - Guiqin Yu
- College of Chemistry and Chemical Engineering Gansu Provincial Engineering Laboratory for Chemical Catalysis Laboratory of Special Function Materials and Structure Design of the Ministry of Education; Lanzhou University; Lanzhou P.R. China
| | - Hong Zhao
- College of Chemistry and Chemical Engineering Gansu Provincial Engineering Laboratory for Chemical Catalysis Laboratory of Special Function Materials and Structure Design of the Ministry of Education; Lanzhou University; Lanzhou P.R. China
| | - Jing Yang
- College of Chemistry and Chemical Engineering Gansu Provincial Engineering Laboratory for Chemical Catalysis Laboratory of Special Function Materials and Structure Design of the Ministry of Education; Lanzhou University; Lanzhou P.R. China
| | - Man Yuan
- College of Chemistry and Chemical Engineering Gansu Provincial Engineering Laboratory for Chemical Catalysis Laboratory of Special Function Materials and Structure Design of the Ministry of Education; Lanzhou University; Lanzhou P.R. China
| | - Xiaoyun Zhang
- College of Chemistry and Chemical Engineering Gansu Provincial Engineering Laboratory for Chemical Catalysis Laboratory of Special Function Materials and Structure Design of the Ministry of Education; Lanzhou University; Lanzhou P.R. China
| | - Zhengping Dong
- College of Chemistry and Chemical Engineering Gansu Provincial Engineering Laboratory for Chemical Catalysis Laboratory of Special Function Materials and Structure Design of the Ministry of Education; Lanzhou University; Lanzhou P.R. China
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34
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Massive Preparation of Coumarone-indene Resin-based Hyper-crosslinked Polymers for Gas Adsorption. CHINESE JOURNAL OF POLYMER SCIENCE 2018. [DOI: 10.1007/s10118-018-2127-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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35
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Zhang B, Yan J, Shang Y, Wang Z. Synthesis of Fluorescent Micro- and Mesoporous Polyaminals for Detection of Toxic Pesticides. Macromolecules 2018. [DOI: 10.1021/acs.macromol.7b02669] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Biao Zhang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Jun Yan
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Yingqi Shang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Zhonggang Wang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science and Materials, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
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36
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Rehman A, Park SJ. Highlighting the relative effects of surface characteristics and porosity on CO2 capture by adsorbents templated from melamine-based polyaminals. J SOLID STATE CHEM 2018. [DOI: 10.1016/j.jssc.2017.11.019] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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37
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Chaudhary M, Mohanty P. Nitrogen enriched polytriazine as a metal-free heterogeneous catalyst for the Knoevenagel reaction under mild conditions. NEW J CHEM 2018. [DOI: 10.1039/c8nj02174k] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A nitrogen-enriched nanoporous polytriazine was used as a metal-free heterogeneous organocatalyst for high-yielding ultra-fast Knoevenagel reactions under ambient conditions.
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Affiliation(s)
- Monika Chaudhary
- Functional Materials Laboratory
- Department of Chemistry
- IIT Roorkee
- India
| | - Paritosh Mohanty
- Functional Materials Laboratory
- Department of Chemistry
- IIT Roorkee
- India
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38
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Ren YY, Zhang W, Zhu Y, Wang DG, Yu G, Kuang GC. Nitrogen-rich porous polyaminal network as a platform for iodine adsorption through physical and chemical interaction. J Appl Polym Sci 2017. [DOI: 10.1002/app.46106] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Yao-Yao Ren
- State Key Laboratory of Power Metallurgy; Central South University; Changsha Hunan 410083 China
| | - Wuyong Zhang
- State Key Laboratory of Power Metallurgy; Central South University; Changsha Hunan 410083 China
- College of Chemistry and Chemical Engineering; Xiamen University; Xiamen 361005 China
| | - Yunlong Zhu
- College of Chemistry and Chemical Engineering; Central South University; Changsha Hunan 410083 China
| | - De-Gao Wang
- State Key Laboratory of Power Metallurgy; Central South University; Changsha Hunan 410083 China
| | - Guipeng Yu
- College of Chemistry and Chemical Engineering; Central South University; Changsha Hunan 410083 China
| | - Gui-Chao Kuang
- State Key Laboratory of Power Metallurgy; Central South University; Changsha Hunan 410083 China
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39
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Zhang N, Zou B, Yang GP, Yu B, Hu CW. Melamine-based mesoporous organic polymers as metal-Free heterogeneous catalyst: Effect of hydroxyl on CO 2 capture and conversion. J CO2 UTIL 2017. [DOI: 10.1016/j.jcou.2017.09.001] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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40
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Kim JG, Cha MC, Lee J, Choi T, Chang JY. Preparation of a Sulfur-Functionalized Microporous Polymer Sponge and In Situ Growth of Silver Nanoparticles: A Compressible Monolithic Catalyst. ACS APPLIED MATERIALS & INTERFACES 2017; 9:38081-38088. [PMID: 28994573 DOI: 10.1021/acsami.7b14807] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
We report a compressible monolithic catalyst based on a microporous organic polymer (MOP) sponge. The monolithic MOP sponge was synthesized via Sonogashira-Hagihara coupling reaction between 1,4-diiodotetrafluorobenzene and 1,3,5-triethynylbenzene in a cosolvent of toluene and TEA (2:1, v/v) without stirring. The MOP sponge had an intriguing microstructure, where tubular polymer fibers having a diameter of hundreds of nanometers were entangled. It showed hierarchical porosity with a Brunauer-Emmett-Teller (BET) surface area of 512 m2 g-1. The MOP sponge was functionalized with sulfur groups by the thiol-yne reaction. The functionalized MOP sponge exhibited a higher BET surface area than the MOP sponge by 13% due to the increase in the total pore and micropore volumes. A MOP sponge-Ag heterogeneous catalyst (S-MOPS-Ag) was prepared by in situ growth of silver nanoparticles inside the sulfur-functionalized MOP sponge by the reduction of Ag+ ions. The catalytic activity of S-MOPS-Ag was investigated for the reduction reaction of 4-nitrophenol in an aqueous condition. When S-MOPS-Ag was compressed and released during the reaction, the rate of the reaction was considerably increased. S-MOPS-Ag was easily removed from the reaction mixture owing to its monolithic character and was reused after washing and drying.
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Affiliation(s)
- Jong Gil Kim
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
| | - Min Chul Cha
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
| | - Jeongmin Lee
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
| | - Taejin Choi
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
| | - Ji Young Chang
- Department of Materials Science and Engineering, College of Engineering, Seoul National University , Seoul 08826, Korea
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41
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42
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Modulation of properties of thermal silicone rubbers (TSR) for central processing unit (CPU) by compositing octavinyl-polyhedral oligomeric silsesquioxane (POSS) cubic microcrystals below the detection limit. Macromol Res 2017. [DOI: 10.1007/s13233-017-5055-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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43
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Gao H, Ding L, Bai H, Li L. Microporous Organic Polymers Based on Hyper-Crosslinked Coal Tar: Preparation and Application for Gas Adsorption. CHEMSUSCHEM 2017; 10:618-623. [PMID: 27883276 DOI: 10.1002/cssc.201601475] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Revised: 11/22/2016] [Indexed: 06/06/2023]
Abstract
Hyper-crosslinked polymers (HCPs) are promising materials for gas capture and storage, but high cost and complicated preparation limit their practical application. In this paper, a new type of HCPs (CTHPs) was synthesized through a one-step mild Friedel-Crafts reaction with low-cost coal tar as the starting material. Chloroform was utilized as both solvent and crosslinker to generate a three-dimensional crosslinked network with abundant micropores. The maximum BET surface area of the prepared CTHPs could reach up to 929 m2 g-1 . Owing to the high affinity between the heteroatoms on the coal-tar building blocks and the CO2 molecules, the adsorption capacity of CTHPs towards CO2 reached up to 14.2 wt % (1.0 bar, 273 K) with a high selectivity (CO2 /N2 =32.3). Furthermore, the obtained CTHPs could adsorb 1.27 wt % H2 at 1.0 bar and 77.3 K, and also showed capacity for the capture of high organic vapors at room temperature. In comparison with other reported porous organic polymers, CTHPs have the advantages of low-cost, easy preparation, and high gas-adsorption performance, making them suitable for mass production and practical use in the future.
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Affiliation(s)
- Hui Gao
- Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, 361005, P. R. China
| | - Lei Ding
- Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, 361005, P. R. China
| | - Hua Bai
- Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, 361005, P. R. China
| | - Lei Li
- Department of Materials Science and Engineering, College of Materials, Xiamen University, Xiamen, 361005, P. R. China
- Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai, 200032, P. R. China
- Fujian Provincial Key Laboratory of Materials Genome, Xiamen University, Xiamen, 361005, P. R. China
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44
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Shen C, Yan J, Deng G, Zhang B, Wang Z. Synthetic modulation of micro- and mesopores in polycyanurate networks for adsorptions of gases and organic hydrocarbons. Polym Chem 2017. [DOI: 10.1039/c6py02050j] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Synthetic modulation of pores sizes in polycyanurates from 1.17 to 17.3 nm was achieved by varying geometrical shape, size and number of functional groups of monomers. The relationships between porous structure and adsorptions of gases and organic hydrocarbons were studied.
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Affiliation(s)
- Changjiang Shen
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
| | - Jun Yan
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
| | - Gaoyang Deng
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
| | - Biao Zhang
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
| | - Zhonggang Wang
- State Key Laboratory of Fine Chemicals
- Department of Polymer Science and Materials
- School of Chemical Engineering
- Dalian University of Technology
- Dalian
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45
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Zhang A, Gao H, Li W, Bai H, Wu S, Zeng Y, Cui W, Zhou X, Li L. Hybrid microporous polymers from double-decker-shaped silsesquioxane building blocks via Friedel-Crafts reaction. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.08.088] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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46
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Jiang F, Jin T, Zhu X, Tian Z, Do-Thanh CL, Hu J, Jiang DE, Wang H, Liu H, Dai S. Substitution Effect Guided Synthesis of Task-Specific Nanoporous Polycarbazoles with Enhanced Carbon Capture. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b01342] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Feng Jiang
- State Key Laboratory of Chemical Engineering and School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Tian Jin
- State Key Laboratory of Chemical Engineering and School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Xiang Zhu
- Department
of Chemistry, The University of Tennessee, Knoxville, Tennessee 37996-1600, United States
| | - Ziqi Tian
- Department
of Chemistry, University of California, Riverside, Riverside, California 92521, United States
| | - Chi-Linh Do-Thanh
- Department
of Chemistry, The University of Tennessee, Knoxville, Tennessee 37996-1600, United States
| | - Jun Hu
- State Key Laboratory of Chemical Engineering and School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - De-en Jiang
- Department
of Chemistry, University of California, Riverside, Riverside, California 92521, United States
| | - Hualin Wang
- State
Environmental Protection Key Laboratory of Environmental Risk Assessment
and Control on Chemical Process, East China University of Science and Technology, Shanghai 200237, China
| | - Honglai Liu
- State Key Laboratory of Chemical Engineering and School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai, 200237, China
| | - Sheng Dai
- Department
of Chemistry, The University of Tennessee, Knoxville, Tennessee 37996-1600, United States
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47
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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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48
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Luo Y, Ran J, Chen R, Cheng X. Facile synthesis of porous organic polymers for the absorption of Pd(ii) ions and organic dyes. RSC Adv 2016. [DOI: 10.1039/c6ra17790e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Two kinds of POPs were synthesized with unique porous structures, considerable specific surface areas and high adsorption capacities. The specific surface area and pore diameter could be adjusted via changing the reaction time and temperature.
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Affiliation(s)
- Yanmei Luo
- School of Textiles and Garments
- Southwest University
- Chongqing
- P. R. China
| | - Junhui Ran
- School of Textiles and Garments
- Southwest University
- Chongqing
- P. R. China
| | - Rong Chen
- School of Chemical Engineering and Pharmacy
- Wuhan Institute of Technology
- Wuhan
- P. R. China 430073
| | - Xinjian Cheng
- School of Textiles and Garments
- Southwest University
- Chongqing
- P. R. China
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