1
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Li CN, Xu WG, Liu L, Han ZB. Defect engineering improves CO 2/N 2 and CH 4/N 2 separation performance of MOF-801. Dalton Trans 2024; 53:5356-5359. [PMID: 38445433 DOI: 10.1039/d3dt04009g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2024]
Abstract
A defect engineering modification method is reported to improve the CO2/N2 and CH4/N2 separation performance of MOF-801, owing to skeleton shrinkage caused by defect modification, Zr-FA0.5 shows excellent gas separation performance compared with the prototype MOF.
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Affiliation(s)
- Chen-Ning Li
- College of Chemistry, Liaoning University, Shenyang 110036, P. R. China.
| | - Wei-Guo Xu
- College of Chemistry, Liaoning University, Shenyang 110036, P. R. China.
| | - Lin Liu
- College of Chemistry, Liaoning University, Shenyang 110036, P. R. China.
| | - Zheng-Bo Han
- College of Chemistry, Liaoning University, Shenyang 110036, P. R. China.
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2
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Juneja N, Shapiro NM, Unruh DK, Bosch E, Groeneman RH, Hutchins KM. Controlling Thermal Expansion in Supramolecular Halogen-Bonded Mixed Cocrystals through Synthetic Feed and Dynamic Motion. Angew Chem Int Ed Engl 2022; 61:e202202708. [PMID: 35347837 DOI: 10.1002/anie.202202708] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Indexed: 01/31/2023]
Abstract
Control over thermal expansion (TE) behaviors in solid materials is often accomplished by modifying the molecules or intermolecular interactions within the solid. Here, we use a mixed cocrystal approach and incorporate molecules with similar chemical structures, but distinct functionalities. Development of mixed cocrystals is at a nascent stage, and here we describe the first mixed cocrystals sustained by one-dimensional halogen bonds. Within each mixed cocrystal, the halogen-bond donor is fixed, while the halogen-bond acceptor site contains two molecules in a variable ratio. X-ray diffraction demonstrates isostructurality across the series, and SEM-EDS shows equal distribution of heavy atoms and similar atomic compositions across all mixed cocrystals. The acceptor molecules differ in their ability to undergo dynamic motion in the solid state. The synthetic equivalents of motion capable and incapable molecules were systematically varied to yield direct tunabililty in TE behavior.
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Affiliation(s)
- Navkiran Juneja
- Department of Chemistry and Biochemistry, Texas Tech University, Lubbock, TX 79409, USA
| | - Nicole M Shapiro
- Department of Biological Sciences, Webster University, St. Louis, MO 63119, USA
| | - Daniel K Unruh
- Department of Chemistry and Biochemistry, Texas Tech University, Lubbock, TX 79409, USA
| | - Eric Bosch
- Department of Chemistry and Biochemistry, Missouri State University, Springfield, MO 65897, USA
| | - Ryan H Groeneman
- Department of Biological Sciences, Webster University, St. Louis, MO 63119, USA
| | - Kristin M Hutchins
- Department of Chemistry and Biochemistry, Texas Tech University, Lubbock, TX 79409, USA
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3
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Negro C, Escamilla P, Bruno R, Ferrando‐Soria J, Armentano D, Pardo E. Metal‐Organic Frameworks as Unique Platforms to Gain Insight of σ‐Hole Interactions for the Removal of Organic Dyes from Aquatic Ecosystems. Chemistry 2022; 28:e202200034. [PMID: 35188315 PMCID: PMC9314587 DOI: 10.1002/chem.202200034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Indexed: 11/08/2022]
Affiliation(s)
- Cristina Negro
- Instituto de Ciencia Molecular (ICMOL) Universitat de València Paterna 46980, València Spain
| | - Paula Escamilla
- Instituto de Ciencia Molecular (ICMOL) Universitat de València Paterna 46980, València Spain
| | - Rosaria Bruno
- Dipartimento di Chimica e Tecnologie Chimiche Università della Calabria 87030 Rende, Cosenza Italy
| | - Jesus Ferrando‐Soria
- Instituto de Ciencia Molecular (ICMOL) Universitat de València Paterna 46980, València Spain
| | - Donatella Armentano
- Dipartimento di Chimica e Tecnologie Chimiche Università della Calabria 87030 Rende, Cosenza Italy
| | - Emilio Pardo
- Instituto de Ciencia Molecular (ICMOL) Universitat de València Paterna 46980, València Spain
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4
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Jose R, Kancharlapalli S, Ghanty TK, Pal S, Rajaraman G. The Decisive Role of Spin States and Spin Coupling in Dictating Selective O
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Adsorption in Chromium(II) Metal–Organic Frameworks**. Chemistry 2022; 28:e202104526. [DOI: 10.1002/chem.202104526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Indexed: 11/06/2022]
Affiliation(s)
- Reshma Jose
- Department of Chemistry Indian Institute of Technology Bombay Powai, Mumbai 400076 India
| | | | - Tapan K. Ghanty
- Theoretical Chemistry Section Bhabha Atomic Research Centre Mumbai 400085 India
- Present address: Bio-Science Group Bhabha Atomic Research Centre Mumbai 400085 India
| | - Sourav Pal
- Department of Chemistry Indian Institute of Science Education and Research Kolkata, Mohanpur Nadia 741246 India
- Department of Chemistry Ashoka University Sonepat, Haryana 131029 India
| | - Gopalan Rajaraman
- Department of Chemistry Indian Institute of Technology Bombay Powai, Mumbai 400076 India
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5
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Juneja N, Shapiro NM, Unruh DK, Bosch E, Groeneman RH, Hutchins KM. Controlling Thermal Expansion in Supramolecular Halogen‐Bonded Mixed Cocrystals through Synthetic Feed and Dynamic Motion. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Navkiran Juneja
- Texas Tech University Chemistry and Biochemistry UNITED STATES
| | | | - Daniel K. Unruh
- Texas Tech University Chemistry and Biochemistry UNITED STATES
| | - Eric Bosch
- Missouri State University Chemistry and Biochemistry UNITED STATES
| | | | - Kristin M. Hutchins
- Texas Tech University Chemistry & Biochemistry 1204 Boston Ave 79409 Lubbock UNITED STATES
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6
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Niu Z, Fan Z, Pham T, Verma G, Forrest KA, Space B, Thallapally PK, Al-Enizi AM, Ma S. Self-Adjusting Metal-Organic Framework for Efficient Capture of Trace Xenon and Krypton. Angew Chem Int Ed Engl 2022; 61:e202117807. [PMID: 35020976 DOI: 10.1002/anie.202117807] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Indexed: 11/11/2022]
Abstract
The capture of the xenon and krypton from nuclear reprocessing off-gas is essential to the treatment of radioactive waste. Although various porous materials have been employed to capture Xe and Kr, the development of high-performance adsorbents capable of trapping Xe/Kr at very low partial pressure as in the nuclear reprocessing off-gas conditions remains challenging. Herein, we report a self-adjusting metal-organic framework based on multiple weak binding interactions to capture trace Xe and Kr from the nuclear reprocessing off-gas. The self-adjusting behavior of ATC-Cu and its mechanism have been visualized by the in-situ single-crystal X-ray diffraction studies and theoretical calculations. The self-adjusting behavior endows ATC-Cu unprecedented uptake capacities of 2.65 and 0.52 mmol g-1 for Xe and Kr respectively at 0.1 bar and 298 K, as well as the record Xe capture capability from the nuclear reprocessing off-gas. Our work not only provides a benchmark Xe adsorbent but proposes a new route to construct smart materials for efficient separations.
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Affiliation(s)
- Zheng Niu
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P.R. China
| | - Ziwen Fan
- College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, P.R. China
| | - Tony Pham
- Department of Chemistry, University of South Florida, 4202 E. Fowler Avenue, Tampa, FL 33620, USA
| | - Gaurav Verma
- Department of Chemistry, University of North Texas, Denton, TX 76201, USA
| | - Katherine A Forrest
- Department of Chemistry, University of South Florida, 4202 E. Fowler Avenue, Tampa, FL 33620, USA
| | - Brian Space
- Department of Chemistry, North Carolina State University, 2700 Stinson Dr., Raleigh, NC 27607, USA
| | - Praveen K Thallapally
- Physical and Computational Science Directorate, Pacific Northwest National Laboratory, Richland, WA 99354, USA
| | - Abdullah M Al-Enizi
- Department of Chemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Shengqian Ma
- Department of Chemistry, University of North Texas, Denton, TX 76201, USA
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7
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Gong W, Xie Y, Pham TD, Shetty S, Son FA, Idrees KB, Chen Z, Xie H, Liu Y, Snurr RQ, Chen B, Alameddine B, Cui Y, Farha OK. Creating Optimal Pockets in a Clathrochelate-Based Metal-Organic Framework for Gas Adsorption and Separation: Experimental and Computational Studies. J Am Chem Soc 2022; 144:3737-3745. [PMID: 35179374 DOI: 10.1021/jacs.2c00011] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
The rational design and synthesis of robust metal-organic frameworks (MOFs) based on novel organic building blocks are fundamental aspects of reticular chemistry. Beyond simply fabricating new organic linkers, however, it is important to elucidate structure-property relationships at the molecular level to develop high-performing materials. In this work, we successfully targeted a highly porous and robust cage-type MOF (NU-200) with an nbo-derived fof topology through the deliberate assembly of a cyclohexane-functionalized iron(II)-clathrochelate-based meta-benzenedicarboxylate linker with a Cu2(CO2)4 secondary building unit (SBU). NU-200 exhibited an outstanding adsorption capacity of xenon and a high ideal adsorbed solution theory (IAST) predicted selectivity for a 20/80 v/v mixture of xenon (Xe)/krypton (Kr) at 298 K and 1.0 bar. Our extensive computational simulations with grand canonical Monte Carlo (GCMC) and density functional theory (DFT) on NU-200 indicated that the MOF's hierarchical bowl-shaped nanopockets surrounded by custom-designed cyclohexyl groups─instead of the conventionally believed open metal sites (OMSs)─played a crucial role in reinforcing Xe-binding affinity. The optimally sized pockets firmly trapped Xe through numerous supramolecular interactions including Xe···H, Xe···O, and Xe···π. Additionally, we validated the unique pocket confinement effect by experimentally and computationally employing the similarly sized probe, sulfur dioxide (SO2), which provided significant insights into the molecular underpinnings of the high uptake of SO2 (11.7 mmol g-1), especially at a low pressure of 0.1 bar (8.5 mmol g-1). This work therefore can facilitate the judicious design of organic building blocks, producing MOFs featuring tailor-made pockets to boost gas adsorption and separation performances.
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Affiliation(s)
- Wei Gong
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China.,Department of Chemistry and International Institute for Nanotechnology (IIN), Northwestern University, Evanston, Illinois 60208, United States
| | - Yi Xie
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
| | - Thang Duc Pham
- Department of Chemical & Biological Engineering, Northwestern University, Evanston, Illinois 60208, United States
| | - Suchetha Shetty
- Functional Materials Group, Gulf University for Science and Technology, Hawally 32093, Kuwait
| | - Florencia A Son
- Department of Chemistry and International Institute for Nanotechnology (IIN), Northwestern University, Evanston, Illinois 60208, United States
| | - Karam B Idrees
- Department of Chemistry and International Institute for Nanotechnology (IIN), Northwestern University, Evanston, Illinois 60208, United States
| | - Zhijie Chen
- Department of Chemistry and International Institute for Nanotechnology (IIN), Northwestern University, Evanston, Illinois 60208, United States
| | - Haomiao Xie
- Department of Chemistry and International Institute for Nanotechnology (IIN), Northwestern University, Evanston, Illinois 60208, United States
| | - Yan Liu
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Randall Q Snurr
- Department of Chemical & Biological Engineering, Northwestern University, Evanston, Illinois 60208, United States
| | - Banglin Chen
- Department of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, United States
| | - Bassam Alameddine
- Functional Materials Group, Gulf University for Science and Technology, Hawally 32093, Kuwait
| | - Yong Cui
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Omar K Farha
- Department of Chemistry and International Institute for Nanotechnology (IIN), Northwestern University, Evanston, Illinois 60208, United States.,Department of Chemical & Biological Engineering, Northwestern University, Evanston, Illinois 60208, United States
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8
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Xiao Y, Chen C, Wu Y, Yin Y, Wu H, Li H, Fan Y, Wu J, Li S, Huang X, Zhang W, Zheng B, Huo F. Fabrication of Two-Dimensional Metal-Organic Framework Nanosheets through Crystal Dissolution-Growth Kinetics. ACS APPLIED MATERIALS & INTERFACES 2022; 14:7192-7199. [PMID: 35075903 DOI: 10.1021/acsami.1c22781] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Controlling the morphology of the metal-organic framework (MOF) for nanosheets is beneficial for understanding their crystal growth kinetics and useful for extending these MOF nanosheets to advanced applications, in particular for gas separation and device integration. However, synthesizing MOF nanosheets with uniform thickness or desirable size still remains challenging. Herein, we provide a crystal dissolution-growth strategy for fabricating dispersible porphyrin MOF nanosheets with lateral dimensions and nanometer thickness. A morphological transition (bulk crystals-nanosheets-bulk crystals) in Zn-TCPP was observed when controlling the crystal growth kinetics by adjusting the reaction parameters (temperature and acidity). These findings encouraged the synthesis of other types of nanosheets (Cu-TCPP, Zn-TCPP (Pd), and Cu-BDC nanosheets). Zn-TCPP (Pd) nanosheets were applied in field-effect transistors and exhibited photoresponse characteristics. This work demonstrates a new strategy for obtaining MOF nanosheets and casts a new light upon fabricating two-dimensional inorganic-organic hybrid materials with controlled thickness.
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Affiliation(s)
- Yawen Xiao
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Chen Chen
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Yangli Wu
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Yutao Yin
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Haibo Wu
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Hongfeng Li
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Yun Fan
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Jiansheng Wu
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Sheng Li
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Xiao Huang
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Weina Zhang
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Bing Zheng
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
| | - Fengwei Huo
- Key Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, 30 South Puzhu Road, Nanjing 211816, China
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9
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Niu Z, Fan Z, Pham T, Verma G, Forrest KA, Space B, Thallapally PK, Al-Enizi AM, Ma S. Self‐Adjusting Metal‐Organic Framework for Efficient Capture of Trace Xenon and Krypton. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202117807] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zheng Niu
- Soochow University College of Chemistry, Chemical Engineering and Materials Science CHINA
| | - Ziwen Fan
- Soochow University College of Chemistry, Chemical Engineering and Materials Science CHINA
| | - Tony Pham
- University of South Florida Department of Chemistry UNITED STATES
| | - Gaurav Verma
- University of North Texas Department of Chemistry UNITED STATES
| | | | - Brian Space
- NC State: North Carolina State University Department of Chemistry UNITED STATES
| | - Praveen K. Thallapally
- PNNL: Pacific Northwest National Laboratory Physical and Computational Science Directorate UNITED STATES
| | | | - Shengqian Ma
- University of North Texas Department of Chemistry 1508 W Mulberry St 76201 Denton UNITED STATES
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10
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Wang H, Pei X, Proserpio DM, Yaghi OM. Design of MOFs with Absolute Structures: A Case Study. Isr J Chem 2021. [DOI: 10.1002/ijch.202100102] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Haoze Wang
- Department of Chemistry University of California-Berkeley Berkeley California 94720 U.S.A
- Kavli Energy NanoSciences Institute Berkeley California 94720 U.S.A
| | - Xiaokun Pei
- Department of Chemistry University of California-Berkeley Berkeley California 94720 U.S.A
- Kavli Energy NanoSciences Institute Berkeley California 94720 U.S.A
| | - Davide M. Proserpio
- Dipartimento di Chimica Università degli Studi di Milano Milano 20133 Italy
- Samara Center for Theoretical Materials Science (SCTMS) Samara State Technical University Samara 443100 Russia
| | - Omar M. Yaghi
- Department of Chemistry University of California-Berkeley Berkeley California 94720 U.S.A
- Kavli Energy NanoSciences Institute Berkeley California 94720 U.S.A
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