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Liu Y, Qiang W, Ji T, Zhang M, Li M, Lu J, Liu Y. Uniform hierarchical MFI nanosheets prepared via anisotropic etching for solution-based sub-100-nm-thick oriented MFI layer fabrication. SCIENCE ADVANCES 2020; 6:eaay5993. [PMID: 32110732 PMCID: PMC7021496 DOI: 10.1126/sciadv.aay5993] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 11/25/2019] [Indexed: 06/10/2023]
Abstract
Zeolite nanosheets have shown unprecedented opportunities for a wide range of applications, yet developing facile methods for fabrication of uniform zeolite nanosheets remains a great challenge. Here, a facile approach involving anisotropic etching with an aqueous solution of tetrapropylammonium hydroxide (TPAOH) was developed for preparing uniform high-aspect ratio hierarchical MFI nanosheets. In addition, the mechanism associated with the formation of MFI nanosheets was proposed. In the next step, a dynamic air-liquid interface-assisted self-assembly method and single-mode microwave heating were used for b-oriented MFI nanosheets monolayer deposition and controlled in-plane solution-based epitaxial growth, respectively, ensuring the formation of well-intergrown b-oriented MFI layers with sub-100-nm thickness. Moreover, our study indicated that b-oriented ultrathin MFI layers could be fabricated on diverse substrates demonstrating excellent anticorrosion capacity, ionic sieving properties, and n-/i-butane isomer separation performance.
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Affiliation(s)
- Yi Liu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian 116024, China
| | - Weili Qiang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian 116024, China
| | - Taotao Ji
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian 116024, China
| | - Mu Zhang
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian 116024, China
| | - Mingrun Li
- State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Zhongshan Road NO. 457, Shahekou District, Dalian 116023, China
| | - Jinming Lu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian 116024, China
| | - Yi Liu
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Linggong Road NO. 2, Ganjingzi District, Dalian 116024, China
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52
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Jeong Y, Hong S, Jang E, Kim E, Baik H, Choi N, Yip ACK, Choi J. An Hetero‐Epitaxially Grown Zeolite Membrane. Angew Chem Int Ed Engl 2019; 58:18654-18662. [DOI: 10.1002/anie.201911164] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Yanghwan Jeong
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
| | - Sungwon Hong
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
| | - Eunhee Jang
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
| | - Eunjoo Kim
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
| | - Hionsuck Baik
- Korea Basic Science Institute (KBSI) Seoul Center Seoul 02841 Republic of Korea
| | - Nakwon Choi
- Center for BioMicrosystems, Brain Science InstituteKorea Institute of Science and Technology (KIST) Seoul 02792 Republic of Korea
| | - Alex C. K. Yip
- Chemical and Process EngineeringUniversity of Canterbury Christchurch 8140 New Zealand
| | - Jungkyu Choi
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
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53
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Jeong Y, Hong S, Jang E, Kim E, Baik H, Choi N, Yip ACK, Choi J. An Hetero‐Epitaxially Grown Zeolite Membrane. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201911164] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yanghwan Jeong
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
| | - Sungwon Hong
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
| | - Eunhee Jang
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
| | - Eunjoo Kim
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
| | - Hionsuck Baik
- Korea Basic Science Institute (KBSI) Seoul Center Seoul 02841 Republic of Korea
| | - Nakwon Choi
- Center for BioMicrosystems, Brain Science InstituteKorea Institute of Science and Technology (KIST) Seoul 02792 Republic of Korea
| | - Alex C. K. Yip
- Chemical and Process EngineeringUniversity of Canterbury Christchurch 8140 New Zealand
| | - Jungkyu Choi
- Department of Chemical & Biological EngineeringKorea University Seoul 02841 Republic of Korea
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54
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Su J, Wu W, Li Z, Li W. Self-crystallization of uniformly oriented zeolitic imidazolate framework films at air-water interfaces. Dalton Trans 2019; 48:11196-11199. [PMID: 31298241 DOI: 10.1039/c9dt02359c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Gas-liquid interfaces with unique physicochemical properties have great potential for the self-assembly of many materials. Herein, a concept of the autonomous self-crystallization of MOF films at air-water interfaces is reported. The free-standing ZIF-8 films with a large area of about 20 cm2 can be preferentially assembled only at the water surface. Under the influence of the atomically well-defined and amphiphilic interface on anisotropically polar linkers, the thus-prepared ZIF-8 films exhibit highly out-of-plane orientation and smooth-rough Janus crystalline facets.
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Affiliation(s)
- Jingyi Su
- School of Environment and Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou 511443, P.R. China.
| | - Wufeng Wu
- School of Environment and Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou 511443, P.R. China.
| | - Zhanjun Li
- School of Environment and Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou 511443, P.R. China.
| | - Wanbin Li
- School of Environment and Guangdong Key Laboratory of Environmental Pollution and Health, Jinan University, Guangzhou 511443, P.R. China.
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55
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Ma Y, Jue ML, Zhang F, Mathias R, Jang HY, Lively RP. Creation of Well‐Defined “Mid‐Sized” Micropores in Carbon Molecular Sieve Membranes. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903105] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Yao Ma
- School of Chemical & Biomolecular EngineeringGeorgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Melinda L. Jue
- School of Chemical & Biomolecular EngineeringGeorgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Fengyi Zhang
- School of Chemical & Biomolecular EngineeringGeorgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Ronita Mathias
- School of Chemical & Biomolecular EngineeringGeorgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Hye Youn Jang
- School of Chemical & Biomolecular EngineeringGeorgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Ryan P. Lively
- School of Chemical & Biomolecular EngineeringGeorgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
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56
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Ma Y, Jue ML, Zhang F, Mathias R, Jang HY, Lively RP. Creation of Well-Defined "Mid-Sized" Micropores in Carbon Molecular Sieve Membranes. Angew Chem Int Ed Engl 2019; 58:13259-13265. [PMID: 31228217 DOI: 10.1002/anie.201903105] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 05/13/2019] [Indexed: 11/10/2022]
Abstract
Carbon molecular sieve (CMS) membranes are candidates for the separation of organic molecules due to their stability, ability to be scaled at practical form factors, and the avoidance of expensive supports or complex multi-step fabrication processes. A critical challenge is the creation of "mid-range" (e.g., 5-9 Å) microstructures that allow for facile permeation of organic solvents and selection between similarly-sized guest molecules. Here, we create these microstructures via the pyrolysis of a microporous polymer (PIM-1) under low concentrations of hydrogen gas. The introduction of H2 inhibits aromatization of the decomposing polymer and ultimately results in the creation of a well-defined bimodal pore network that exhibits an ultramicropore size of 5.1 Å. The H2 assisted CMS dense membranes show a dramatic increase in p-xylene ideal permeability (≈15 times), with little loss in p-xylene/o-xylene selectivity (18.8 vs. 25.0) when compared to PIM-1 membranes pyrolyzed under a pure argon atmosphere. This approach is successfully extended to hollow fiber membranes operating in organic solvent reverse osmosis mode, highlighting the potential of this approach to be translated from the laboratory to the field.
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Affiliation(s)
- Yao Ma
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA, 30332, USA
| | - Melinda L Jue
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA, 30332, USA
| | - Fengyi Zhang
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA, 30332, USA
| | - Ronita Mathias
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA, 30332, USA
| | - Hye Youn Jang
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA, 30332, USA
| | - Ryan P Lively
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA, 30332, USA
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57
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Wang Y, Xu K, Li B, Cui L, Li J, Jia X, Zhao H, Fang J, Li C. Efficient Separation of
cis
‐ and
trans
‐1,2‐Dichloroethene Isomers by Adaptive Biphen[3]arene Crystals. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201905563] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Yiliang Wang
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
| | - Kaidi Xu
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
- Key Laboratory of Inorganic-Organic Hybrid Functional Material ChemistryMinistry of EducationTianjin Key Laboratory of Structure and Performance for Functional MoleculesCollege of ChemistryTianjin Normal University Tianjin 300387 P. R. China
| | - Bin Li
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
- Key Laboratory of Inorganic-Organic Hybrid Functional Material ChemistryMinistry of EducationTianjin Key Laboratory of Structure and Performance for Functional MoleculesCollege of ChemistryTianjin Normal University Tianjin 300387 P. R. China
| | - Lei Cui
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
| | - Jian Li
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
| | - Xueshun Jia
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
| | - Hongbin Zhao
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
| | - Jianhui Fang
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
| | - Chunju Li
- School of Materials Science and EngineeringCenter for Supramolecular Chemistry and Catalysis and Department of ChemistryShanghai University Shanghai 200444 P. R. China
- Key Laboratory of Inorganic-Organic Hybrid Functional Material ChemistryMinistry of EducationTianjin Key Laboratory of Structure and Performance for Functional MoleculesCollege of ChemistryTianjin Normal University Tianjin 300387 P. R. China
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58
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Wang Y, Xu K, Li B, Cui L, Li J, Jia X, Zhao H, Fang J, Li C. Efficient Separation of cis- and trans-1,2-Dichloroethene Isomers by Adaptive Biphen[3]arene Crystals. Angew Chem Int Ed Engl 2019; 58:10281-10284. [PMID: 31112359 DOI: 10.1002/anie.201905563] [Citation(s) in RCA: 99] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Indexed: 12/25/2022]
Abstract
Reported here is the highly efficient separation of industrially important cis- and trans-1,2-dichloroethene (cis-DCE and trans-DCE) isomers by activated crystalline 2,2',4,4'-tetramethoxyl biphen[3]arene (MeBP3) materials, MeBP3α. MeBP3 can be synthesized in excellent yield (99 %), and a cyclic pentamer is also obtained when using 1,2-dichloroethane as the solvent. The structure of MeBP3 in the CH3 CN@MeBP3 crystal displays a triangle-shape topology, forming 1D channels through window-to-window packing. Desolvated crystalline MeBP3 materials, MeBP3α, preferentially adsorb cis-DCE vapors over its trans isomer. MeBP3α is able to separate cis-DCE from a 50:50 (v/v) cis/trans-isomer mixture, yielding cis-DCE with a purity of 96.4 % in a single adsorption cycle. Single-crystal structures and powder X-ray diffraction patterns indicate that the uptake of cis-DCE triggers a solid-state structural transformation of MeBP3, suggesting the adaptivity of MeBP3α materials during the sorption process. Moreover, the separation can be performed over multiple cycles without loss of separation selectivity and capacity.
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Affiliation(s)
- Yiliang Wang
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China
| | - Kaidi Xu
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China.,Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, College of Chemistry, Tianjin Normal University, Tianjin, 300387, P. R. China
| | - Bin Li
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China.,Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, College of Chemistry, Tianjin Normal University, Tianjin, 300387, P. R. China
| | - Lei Cui
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China
| | - Jian Li
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China
| | - Xueshun Jia
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China
| | - Hongbin Zhao
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China
| | - Jianhui Fang
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China
| | - Chunju Li
- School of Materials Science and Engineering, Center for Supramolecular Chemistry and Catalysis and Department of Chemistry, Shanghai University, Shanghai, 200444, P. R. China.,Key Laboratory of Inorganic-Organic Hybrid Functional Material Chemistry, Ministry of Education, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, College of Chemistry, Tianjin Normal University, Tianjin, 300387, P. R. China
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60
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Hyun T, Jeong J, Chae A, Kim YK, Koh DY. 2D-enabled membranes: materials and beyond. ACTA ACUST UNITED AC 2019. [DOI: 10.1186/s42480-019-0012-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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61
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Min B, Yang S, Korde A, Kwon YH, Jones CW, Nair S. Continuous Zeolite MFI Membranes Fabricated from 2D MFI Nanosheets on Ceramic Hollow Fibers. Angew Chem Int Ed Engl 2019; 58:8201-8205. [DOI: 10.1002/anie.201903554] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Indexed: 11/09/2022]
Affiliation(s)
- Byunghyun Min
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Shaowei Yang
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Akshay Korde
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Yeon Hye Kwon
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Christopher W. Jones
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Sankar Nair
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
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62
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Min B, Yang S, Korde A, Kwon YH, Jones CW, Nair S. Continuous Zeolite MFI Membranes Fabricated from 2D MFI Nanosheets on Ceramic Hollow Fibers. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903554] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Byunghyun Min
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Shaowei Yang
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Akshay Korde
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Yeon Hye Kwon
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Christopher W. Jones
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
| | - Sankar Nair
- School of Chemical & Biomolecular Engineering Georgia Institute of Technology 311 Ferst Drive NW Atlanta GA 30332 USA
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63
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Overview of Current and Future Perspectives of Saudi Arabian Natural Clinoptilolite Zeolite: A Case Review. J CHEM-NY 2019. [DOI: 10.1155/2019/3153471] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
After a thorough review of existing studies of clinoptilolite zeolites, three areas for potential investigation of the Saudi Arabian zeolites were found. They are the characterizations, the catalytic activity, active sites, and uses of natural clinoptilolite zeolites. First, no analysis is available worldwide to compare the percentage weight of local zeolites with those sourced from other countries, nor does one exist for the establishment on the zeolite conversion of MBOH with water on acidic catalysts at lower temperatures. Secondly, a review of current literature on the topic revealed that basic and active sites of Saudi Arabian zeolites have yet to be examined. Future investigation of zeolite catalytic activity can be achieved by methyl butynol test reaction (MBOH) and absorption-desorption of ammonia. In the characterization of a range of international materials, the methyl butynol test reaction was utilized, including on natural zeolites, natural clays, and synthesized hydrotalcites. However, the catalytic performance of natural Saudi Arabian clinoptilolite zeolites by test reaction of MBOH conversion has not been yet investigated. Therefore, this article also includes an outline of the general testing conditions and parameters required to execute the accurate characterization of local Saudi clinoptilolite under optimal test conditions. Likewise, knowledge of the important active acidic centers of local materials is prescribed. This can be ascertained by determining the conditions together with the test parameters for the application of the “temperature-programmed desorption of ammonia” method in order to obtain an accurate determination of local Saudi clinoptilolite acidic centers. Additionally, an outline of the catalytic activity of worldwide clinoptilolite is given in this article together with kinetic investigations of other sources for the clinoptilolite zeolite in order to form the basis for the testing of local Saudi clinoptilolite. The percentage average of chemical composition (Wt.%) of natural clinoptilolite from various countries is also included. Finally, a future research plan is proposed here. This will form the basis for a complete study or survey to be compiled detailing the modifications needed to increase the surface areas for Saudi natural clinoptilolite zeolites using different methods of modifications. This could enhance its application as acid catalysts for use in the retardation of coke formation and for membrane separation on cationic exchange.
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64
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Banihashemi F, Ibrahim AFM, Babaluo AA, Lin JYS. Template‐Free Synthesis of Highly b‐Oriented MFI‐Type Zeolite Thin Films by Seeded Secondary Growth. Angew Chem Int Ed Engl 2019; 58:2519-2523. [DOI: 10.1002/anie.201814248] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Fateme Banihashemi
- School for Engineering of Matter, Transport and EnergyArizona State University Tempe AZ 85287 USA
- Nanostructure Material Research CenterDepartment of Chemical EngineeringSahand University of Technology P.O. Box 51335/1996 Tabriz I.R. Iran
| | - Amr F. M. Ibrahim
- School for Engineering of Matter, Transport and EnergyArizona State University Tempe AZ 85287 USA
- On leave from: Faculty of Petroleum and Mining EngineeringSuez University Suez Egypt
| | - Ali Akbar Babaluo
- Nanostructure Material Research CenterDepartment of Chemical EngineeringSahand University of Technology P.O. Box 51335/1996 Tabriz I.R. Iran
| | - Jerry Y. S. Lin
- School for Engineering of Matter, Transport and EnergyArizona State University Tempe AZ 85287 USA
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65
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Lu X, Yang Y, Zhang J, Yan Y, Wang Z. Solvent-Free Secondary Growth of Highly b-Oriented MFI Zeolite Films from Anhydrous Synthetic Powder. J Am Chem Soc 2019; 141:2916-2919. [DOI: 10.1021/jacs.9b00018] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xiaofei Lu
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Yanwei Yang
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Junjia Zhang
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
| | - Yushan Yan
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
- Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, DE19716, United States
| | - Zhengbao Wang
- Zhejiang Provincial Key Laboratory of Advanced Chemical Engineering Manufacture Technology, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou 310027, P. R. China
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66
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Banihashemi F, Ibrahim AFM, Babaluo AA, Lin JYS. Template-Free Synthesis of Highly b-Oriented MFI-Type Zeolite Thin Films by Seeded Secondary Growth. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201814248] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Fateme Banihashemi
- School for Engineering of Matter, Transport and Energy; Arizona State University; Tempe AZ 85287 USA
- Nanostructure Material Research Center; Department of Chemical Engineering; Sahand University of Technology; P.O. Box 51335/1996 Tabriz I.R. Iran
| | - Amr F. M. Ibrahim
- School for Engineering of Matter, Transport and Energy; Arizona State University; Tempe AZ 85287 USA
- On leave from: Faculty of Petroleum and Mining Engineering; Suez University; Suez Egypt
| | - Ali Akbar Babaluo
- Nanostructure Material Research Center; Department of Chemical Engineering; Sahand University of Technology; P.O. Box 51335/1996 Tabriz I.R. Iran
| | - Jerry Y. S. Lin
- School for Engineering of Matter, Transport and Energy; Arizona State University; Tempe AZ 85287 USA
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67
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Li S, Li J, Dong M, Fan S, Zhao T, Wang J, Fan W. Strategies to control zeolite particle morphology. Chem Soc Rev 2019; 48:885-907. [DOI: 10.1039/c8cs00774h] [Citation(s) in RCA: 117] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Methods to synthesize zeolites with different crystal habits and assemble zeolite crystals into specific structures are reviewed for the rational design of zeolite particle morphologies.
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Affiliation(s)
- Shiying Li
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Junfen Li
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Mei Dong
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Subing Fan
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering
- College of Chemistry and Chemical Engineering
- Ningxia University
- Yinchuan City
- P. R. China
| | - Tiansheng Zhao
- State Key Laboratory of High-efficiency Utilization of Coal and Green Chemical Engineering
- College of Chemistry and Chemical Engineering
- Ningxia University
- Yinchuan City
- P. R. China
| | - Jianguo Wang
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
| | - Weibin Fan
- State Key Laboratory of Coal Conversion
- Institute of Coal Chemistry
- Chinese Academy of Sciences
- Taiyuan
- P. R. China
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68
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Wu X, Wei W, Jiang J, Caro J, Huang A. High‐Flux High‐Selectivity Metal–Organic Framework MIL‐160 Membrane for Xylene Isomer Separation by Pervaporation. Angew Chem Int Ed Engl 2018; 57:15354-15358. [DOI: 10.1002/anie.201807935] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 08/22/2018] [Indexed: 11/09/2022]
Affiliation(s)
- Xiaocao Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesDepartment of ChemistryEast China Normal University 500 Dongchuan Road 200241 Shanghai China
| | - Wan Wei
- Department of Chemical and Biomolecular EngineeringNational University of Singapore 117576 Singapore Singapore
| | - Jianwen Jiang
- Department of Chemical and Biomolecular EngineeringNational University of Singapore 117576 Singapore Singapore
| | - Jürgen Caro
- Institute of Physical Chemistry and ElectrochemistryLeibniz University Hannover Germany
| | - Aisheng Huang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesDepartment of ChemistryEast China Normal University 500 Dongchuan Road 200241 Shanghai China
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69
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Wu X, Wei W, Jiang J, Caro J, Huang A. Hochfluss‐Hochselektivitäts‐MOF‐Membran: Geträgerte MIL‐160‐Schicht für die Trennung der Xylolisomere durch Pervaporation. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201807935] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xiaocao Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesDepartment of ChemistryEast China Normal University 500 Dongchuan Road 200241 Shanghai China
| | - Wan Wei
- Department of Chemical and Biomolecular EngineeringNational University of Singapore 117576 Singapore Singapur
| | - Jianwen Jiang
- Department of Chemical and Biomolecular EngineeringNational University of Singapore 117576 Singapore Singapur
| | - Jürgen Caro
- Institut für Physikalische Chemie und ElektrochemieLeibniz Universität Hannover Deutschland
| | - Aisheng Huang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesDepartment of ChemistryEast China Normal University 500 Dongchuan Road 200241 Shanghai China
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70
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Cao Z, Zeng S, Xu Z, Arvanitis A, Yang S, Gu X, Dong J. Ultrathin ZSM-5 zeolite nanosheet laminated membrane for high-flux desalination of concentrated brines. SCIENCE ADVANCES 2018; 4:eaau8634. [PMID: 30480094 PMCID: PMC6251719 DOI: 10.1126/sciadv.aau8634] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2018] [Accepted: 10/24/2018] [Indexed: 05/09/2023]
Abstract
The tremendous potential of zeolite membranes for efficient molecular separation via size-exclusion effects is highly desired by the energy and chemical industries, but its practical realization has been hindered by nonselective permeation through intercrystalline spaces and high resistance to intracrystalline diffusion in the conventional zeolite membranes of randomly oriented polycrystalline structures. Here, we report the synthesis of ZSM-5 zeolite nanosheets with very large aspect ratios and nanometer-scale thickness in the preferred straight channel direction. We used these ZSM-5 nanosheets to fabricate ultrathin (<500 nm) laminated membranes on macroporous alumina substrates by a simple dip-coating process and subsequent consolidation via vapor-phase crystallization. This ultrathin b-oriented ZSM-5 membrane has demonstrated extraordinary water flux combined with high salt rejection in pervaporation desalination for brines containing up to 24 weight % of dissolved NaCl. The ZSM-5 nanosheets may also offer opportunities to developing high-performance battery ion separators, catalysts, adsorbents, and thin-film sensors.
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Affiliation(s)
- Zishu Cao
- Department of Chemical and Environmental Engineering, University of Cincinnati, Cincinnati, OH 45221, USA
| | - Shixuan Zeng
- Department of Chemical and Environmental Engineering, University of Cincinnati, Cincinnati, OH 45221, USA
| | - Zhi Xu
- Department of Chemical and Environmental Engineering, University of Cincinnati, Cincinnati, OH 45221, USA
| | - Antonios Arvanitis
- Department of Chemical and Environmental Engineering, University of Cincinnati, Cincinnati, OH 45221, USA
| | - Shaowei Yang
- Department of Chemical and Environmental Engineering, University of Cincinnati, Cincinnati, OH 45221, USA
| | - Xuehong Gu
- State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, PR China
| | - Junhang Dong
- Department of Chemical and Environmental Engineering, University of Cincinnati, Cincinnati, OH 45221, USA
- Corresponding author.
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71
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Wang X, Karakiliç P, Liu X, Shan M, Nijmeijer A, Winnubst L, Gascon J, Kapteijn F. One-Pot Synthesis of High-Flux b-Oriented MFI Zeolite Membranes for Xe Recovery. ACS APPLIED MATERIALS & INTERFACES 2018; 10:33574-33580. [PMID: 30200764 PMCID: PMC6328236 DOI: 10.1021/acsami.8b12613] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Accepted: 09/11/2018] [Indexed: 06/08/2023]
Abstract
We demonstrate that b-oriented MFI (Mobil Five) zeolite membranes can be manufactured by in situ crystallization using an intermediate amorphous SiO2 layer. The improved in-plane growth by using a zeolite growth modifier leads to fusion of independent crystals and eliminates boundary gaps, giving good selectivity in the separation of CO2/Xe mixtures. The fast diffusion of CO2 dominates the overall membrane selectivity toward the CO2/Xe mixture. Because of the straight and short [010] channels, the obtained CO2 permeation fluxes are several orders of magnitude higher than those of carbon molecular sieving membranes and polymeric membranes, opening opportunities for Xe recovery from waste anesthetic gas.
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Affiliation(s)
- Xuerui Wang
- Chemical
Engineering Department, Delft University
of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
| | - Pelin Karakiliç
- Inorganic
Membranes, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | - Xinlei Liu
- Chemical
Engineering Department, Delft University
of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
| | - Meixia Shan
- Chemical
Engineering Department, Delft University
of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
| | - Arian Nijmeijer
- Inorganic
Membranes, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | - Louis Winnubst
- Inorganic
Membranes, MESA+ Institute for Nanotechnology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
| | - Jorge Gascon
- Chemical
Engineering Department, Delft University
of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
- KAUST
Catalysis Center, Advanced Catalytic Materials, King Abdullah University of Science and Technology, Thuwal 23955, Saudi Arabia
| | - Freek Kapteijn
- Chemical
Engineering Department, Delft University
of Technology, Van der Maasweg 9, 2629 HZ Delft, The Netherlands
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72
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Ma Y, Zhang F, Yang S, Lively RP. Evidence for entropic diffusion selection of xylene isomers in carbon molecular sieve membranes. J Memb Sci 2018. [DOI: 10.1016/j.memsci.2018.07.040] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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73
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Abstract
Porous materials with high surface areas have drawn more and more attention in recent years because of their wide applications in physical adsorption and energy-efficient adsorptive separation processes. Most of the reported porous materials are macromolecular porous materials, such as zeolites, metal-organic frameworks (MOFs), or porous coordination polymers (PCPs), and porous organic polymers (POPs) or covalent organic frameworks (COFs), in which the building blocks are linked together by covalent or coordinative bonds. These materials are barely soluble and thus are not solution-processable. Furthermore, the relatively low chemical, moisture, and thermal stability of most MOFs and COFs cannot be neglected. On the other hand, molecular porous materials such as porous organic cages (POCs), which have been developed very recently, also show promising applications in adsorption and separation processes. They can be soluble in organic solvents, making them solution-processable materials. However, they are usually sensitive to acid/base and humid environments since most of them are based on dynamic covalent bonding. These macromolecular and molecular porous materials usually have two similar features: high Brunauer-Emmett-Teller (BET) surface areas and rigid pore structures, which are stable during adsorption and separation processes. In this Account, we describe a novel class of solid materials for adsorption and separation, nonporous adaptive crystals (NACs), which function at the supramolecular level. They are nonporous in the initial crystalline state, but the intrinsic or extrinsic porosity of the crystals along with a crystal structure transformation is induced by preferable guest molecules. Unlike solvent-induced crystal polymorphism phenomena of common organic crystals that occur at the solid-liquid phase, NACs capture vaporized guests at the solid-gas phase. Upon removal of guest molecules, the crystal structure transforms back to the original nonporous structure. Here we focus on the discussion of pillararene-based NACs for adsorption and separation and the crystal structure transformations from the initial nonporous crystalline state to new guest-loaded structures during the adsorption and separation processes. Single-crystal X-ray diffraction, powder X-ray diffraction, gas chromatography, and solution NMR spectroscopy are the main techniques to verify the adsorption and separation processes and the structural transformations. Compared with traditional porous materials, NACs of pillararenes have several advantages. First, their preparation is simple and cheap, and they can be synthesized on a large scale to meet practical demands. Second, pillararenes have better chemical, moisture, and thermal stability than crystalline MOFs, COFs, and POCs, which are usually constructed on the basis of reversible chemical bonds. Third, pillararenes are soluble in many common organic solvents, which means that they can be easily processed in solution. Fourth, their regeneration is simple and they can be reused many times with no decrease in performance. It is expected that this class of materials will not only exert a significant influence on scientific research but also show practical applications in chemical industry.
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Affiliation(s)
- Kecheng Jie
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Yujuan Zhou
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Errui Li
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Feihe Huang
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
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74
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Fu D, Schmidt JE, Pletcher P, Karakiliç P, Ye X, Vis CM, Bruijnincx PCA, Filez M, Mandemaker LDB, Winnubst L, Weckhuysen BM. Uniformly Oriented Zeolite ZSM-5 Membranes with Tunable Wettability on a Porous Ceramic. Angew Chem Int Ed Engl 2018; 57:12458-12462. [PMID: 30039907 PMCID: PMC6391953 DOI: 10.1002/anie.201806361] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2018] [Indexed: 11/10/2022]
Abstract
Facile fabrication of well-intergrown, oriented zeolite membranes with tunable chemical properties on commercially proven substrates is crucial to broadening their applications for separation and catalysis. Rationally determined electrostatic adsorption can enable the direct attachment of a b-oriented silicalite-1 monolayer on a commercial porous ceramic substrate. Homoepitaxially oriented, well-intergrown zeolite ZSM-5 membranes with a tunable composition of Si/Al=25-∞ were obtained by secondary growth of the monolayer. Intercrystallite defects can be eliminated by using Na+ as the mineralizer to promote lateral crystal growth and suppress surface nucleation in the direction of the straight channels, as evidenced by atomic force microscopy measurements. Water permeation testing shows tunable wettability from hydrophobic to highly hydrophilic, giving the potential for a wide range of applications.
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Affiliation(s)
- Donglong Fu
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
| | - Joel E. Schmidt
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
| | - Paul Pletcher
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
| | - Pelin Karakiliç
- Inorganic MembranesMESA+ Institute for NanotechnologyUniversity of Twente7500AEEnschedeThe Netherlands
| | - Xinwei Ye
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
| | - Carolien M. Vis
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
| | - Pieter C. A. Bruijnincx
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
| | - Matthias Filez
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
| | - Laurens D. B. Mandemaker
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
| | - Louis Winnubst
- Inorganic MembranesMESA+ Institute for NanotechnologyUniversity of Twente7500AEEnschedeThe Netherlands
| | - Bert M. Weckhuysen
- Debye Institute for Nanomaterials ScienceFaculty of ScienceUtrecht UniversityUniversiteitsweg 993584CGUtrechtThe Netherlands
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75
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Jie K, Zhou Y, Li E, Zhao R, Huang F. Separation of Aromatics/Cyclic Aliphatics by Nonporous Adaptive Pillararene Crystals. Angew Chem Int Ed Engl 2018; 57:12845-12849. [DOI: 10.1002/anie.201808998] [Citation(s) in RCA: 89] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Kecheng Jie
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Yujuan Zhou
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Errui Li
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Run Zhao
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Feihe Huang
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
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76
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Jie K, Zhou Y, Li E, Zhao R, Huang F. Separation of Aromatics/Cyclic Aliphatics by Nonporous Adaptive Pillararene Crystals. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201808998] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Kecheng Jie
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Yujuan Zhou
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Errui Li
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Run Zhao
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
| | - Feihe Huang
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials; Department of Chemistry; Zhejiang University; Hangzhou 310027 P. R. China
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77
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Fu D, Schmidt JE, Pletcher P, Karakiliç P, Ye X, Vis CM, Bruijnincx PCA, Filez M, Mandemaker LDB, Winnubst L, Weckhuysen BM. Uniformly Oriented Zeolite ZSM-5 Membranes with Tunable Wettability on a Porous Ceramic. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201806361] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Donglong Fu
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Joel E. Schmidt
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Paul Pletcher
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Pelin Karakiliç
- Inorganic Membranes; MESA+ Institute for Nanotechnology; University of Twente; 7500 AE Enschede The Netherlands
| | - Xinwei Ye
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Carolien M. Vis
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Pieter C. A. Bruijnincx
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Matthias Filez
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Laurens D. B. Mandemaker
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Louis Winnubst
- Inorganic Membranes; MESA+ Institute for Nanotechnology; University of Twente; 7500 AE Enschede The Netherlands
| | - Bert M. Weckhuysen
- Debye Institute for Nanomaterials Science; Faculty of Science; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
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78
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Zhou M, Hedlund J. Facile Preparation of Hydrophobic Colloidal MFI and CHA Crystals and Oriented Ultrathin Films. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201806502] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Ming Zhou
- Chemical Technology, Department of Civil; Environmental and Natural Resources Engineering; Luleå University of Technology; 97187 Luleå Sweden
| | - Jonas Hedlund
- Chemical Technology, Department of Civil; Environmental and Natural Resources Engineering; Luleå University of Technology; 97187 Luleå Sweden
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79
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Zhou M, Hedlund J. Facile Preparation of Hydrophobic Colloidal MFI and CHA Crystals and Oriented Ultrathin Films. Angew Chem Int Ed Engl 2018; 57:10966-10970. [DOI: 10.1002/anie.201806502] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 06/29/2018] [Indexed: 01/14/2023]
Affiliation(s)
- Ming Zhou
- Chemical Technology, Department of Civil; Environmental and Natural Resources Engineering; Luleå University of Technology; 97187 Luleå Sweden
| | - Jonas Hedlund
- Chemical Technology, Department of Civil; Environmental and Natural Resources Engineering; Luleå University of Technology; 97187 Luleå Sweden
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80
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Jie K, Liu M, Zhou Y, Little MA, Pulido A, Chong SY, Stephenson A, Hughes AR, Sakakibara F, Ogoshi T, Blanc F, Day GM, Huang F, Cooper AI. Near-Ideal Xylene Selectivity in Adaptive Molecular Pillar[ n]arene Crystals. J Am Chem Soc 2018; 140:6921-6930. [PMID: 29754488 PMCID: PMC5997404 DOI: 10.1021/jacs.8b02621] [Citation(s) in RCA: 152] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
![]()
The
energy-efficient separation of alkylaromatic compounds is a
major industrial sustainability challenge. The use of selectively
porous extended frameworks, such as zeolites or metal–organic
frameworks, is one solution to this problem. Here, we studied a flexible
molecular material, perethylated pillar[n]arene crystals
(n = 5, 6), which can be used to separate C8 alkylaromatic
compounds. Pillar[6]arene is shown to separate para-xylene from its structural isomers, meta-xylene
and ortho-xylene, with 90% specificity in the solid
state. Selectivity is an intrinsic property of the pillar[6]arene
host, with the flexible pillar[6]arene cavities adapting during adsorption
thus enabling preferential adsorption of para-xylene
in the solid state. The flexibility of pillar[6]arene as a solid sorbent
is rationalized using molecular conformer searches and crystal structure
prediction (CSP) combined with comprehensive characterization by X-ray
diffraction and 13C solid-state NMR spectroscopy. The CSP
study, which takes into account the structural variability of pillar[6]arene,
breaks new ground in its own right and showcases the feasibility of
applying CSP methods to understand and ultimately to predict the behavior
of soft, adaptive molecular crystals.
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Affiliation(s)
- Kecheng Jie
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
| | - Ming Liu
- Materials Innovation Factory and Department of Chemistry , University of Liverpool , 51 Oxford Street , Liverpool L7 3NY , United Kingdom
| | - Yujuan Zhou
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
| | - Marc A Little
- Materials Innovation Factory and Department of Chemistry , University of Liverpool , 51 Oxford Street , Liverpool L7 3NY , United Kingdom
| | - Angeles Pulido
- Computational Systems Chemistry, School of Chemistry , University of Southampton , Southampton SO17 1BJ , United Kingdom
| | - Samantha Y Chong
- Materials Innovation Factory and Department of Chemistry , University of Liverpool , 51 Oxford Street , Liverpool L7 3NY , United Kingdom
| | - Andrew Stephenson
- Materials Innovation Factory and Department of Chemistry , University of Liverpool , 51 Oxford Street , Liverpool L7 3NY , United Kingdom
| | - Ashlea R Hughes
- Department of Chemistry and Stephenson Institute for Renewable Energy , University of Liverpool , Crown Street , Liverpool L69 7ZD , United Kingdom
| | - Fumiyasu Sakakibara
- Graduate School of Natural Science and Technology , Kanazawa University , Kakuma-machi , Kanazawa , Ishikawa 920-1192 , Japan
| | - Tomoki Ogoshi
- Graduate School of Natural Science and Technology , Kanazawa University , Kakuma-machi , Kanazawa , Ishikawa 920-1192 , Japan.,WPI Nano Life Science Institute , Kanazawa University , Kakuma-machi , Kanazawa , Ishikawa 920-1192 , Japan.,JST , PRESTO , 4-1-8 Honcho , Kawaguchi , Saitama 332-0012 , Japan
| | - Frédéric Blanc
- Department of Chemistry and Stephenson Institute for Renewable Energy , University of Liverpool , Crown Street , Liverpool L69 7ZD , United Kingdom
| | - Graeme M Day
- Computational Systems Chemistry, School of Chemistry , University of Southampton , Southampton SO17 1BJ , United Kingdom
| | - Feihe Huang
- State Key Laboratory of Chemical Engineering, Center for Chemistry of High-Performance & Novel Materials, Department of Chemistry , Zhejiang University , Hangzhou 310027 , People's Republic of China
| | - Andrew I Cooper
- Materials Innovation Factory and Department of Chemistry , University of Liverpool , 51 Oxford Street , Liverpool L7 3NY , United Kingdom
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