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Goodenough I, Boyanich MC, McDonnell RP, Castellana L, Datta Devulapalli VS, Luo TY, Das P, Richard M, Rosi NL, Borguet E. Reversible solvent interactions with UiO-67 metal-organic frameworks. J Chem Phys 2024; 160:044711. [PMID: 38294314 DOI: 10.1063/5.0180924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 12/06/2023] [Indexed: 02/01/2024] Open
Abstract
The utility of UiO-67 Metal-Organic Frameworks (MOFs) for practical applications requires a comprehensive understanding of intermolecular host-guest MOF-analyte interactions. To investigate intermolecular interactions between UiO-67 MOFs and complex molecules, it is useful to evaluate the interactions with simple polar and non-polar analytes. This problem is approached by investigating the interactions of polar (acetone and isopropanol) and non-polar (n-heptane) molecules with functionalized UiO-67 MOFs via temperature programmed desorption mass spectrometry and temperature programmed Fourier transform infrared spectroscopy. We find that isopropanol, acetone, and n-heptane bind reversibly and non-destructively to UiO-67 MOFs, where MOF and analyte functionality influence relative binding strengths (n-heptane ≈ isopropanol > acetone). During heating, all three analytes diffuse into the internal pore environment and directly interact with the μ3-OH groups located within the tetrahedral pores, evidenced by the IR response of ν(μ3-OH). We observe nonlinear changes in the infrared cross sections of the ν(CH) modes of acetone, isopropanol, and n-heptane following diffusion into UiO-67. Similarly, acetone's ν(C=O) infrared cross section increases dramatically when diffused into UiO-67. Ultimately, this in situ investigation provides insights into how individual molecular functional groups interact with UiO MOFs and enables a foundation where MOF interactions with complex molecular systems can be evaluated.
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Affiliation(s)
- Isabella Goodenough
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122, USA
| | - Mikaela C Boyanich
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122, USA
| | - Ryan P McDonnell
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122, USA
| | - Lauren Castellana
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122, USA
| | | | - Tian-Yi Luo
- Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, USA
| | - Prasenjit Das
- Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, USA
| | - Mélissandre Richard
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122, USA
| | - Nathaniel L Rosi
- Department of Chemistry, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, USA
| | - Eric Borguet
- Department of Chemistry, Temple University, Philadelphia, Pennsylvania 19122, USA
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2
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Kulisiewicz AM, Garibay SJ, Pozza GR, Browe MA, Sparr O, Singh S, Kelly LA, DeCoste JB. Tunable Photocatalytic Singlet Oxygen Generation by Metal-Organic Frameworks via Functionalization of Pyrene-Containing Linkers. ACS APPLIED MATERIALS & INTERFACES 2023; 15:40727-40734. [PMID: 37531584 DOI: 10.1021/acsami.3c06011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/04/2023]
Abstract
Metal-organic frameworks (MOFs) are highly versatile materials that have shown great promise in chemical warfare agent (CWA) adsorption and decontamination. Sulfur mustard has been one of the most prominently used CWAs over the last century; therefore, the development of effective detoxification strategies is of utmost importance. However, typical routes of detoxification are slow and/or result in the production of harmful byproducts. NU-1000 has previously shown promise as a "soft" oxidizer that can readily detoxify sulfur mustard and its simulant 2-chloroethyl ethyl sulfide (2-CEES) through the generation of singlet oxygen in the presence of either UV (396 nm) or blue (465 nm) light. Several variants of NU-1000 were synthesized (MOF-R, R = -Cl, -NO2, -CH3) with functional groups positioned either ortho or meta to the carboxylic acid on the linker. NU-1000-o-(Cl)4 and NU-1000-m-(Cl)4 showed significant enhancement of photooxidation of 2-CEES due to spin-orbit coupling, enhancing the intersystem crossing into the MOF triplet (T1) state. Furthermore, substitution of MOF linkers led to pyrene-phenyl rotation. Linkers with substituents in the ortho-position were shown to have smaller pyrene-phenyl torsion angles, leading to enhanced conjugation between the rings and a subsequent red shift in the absorption spectra. This red shift leads to enhanced reactivity of NU-1000-o-(Cl)4 under blue light conditions and gives perspective on making materials with enhanced reactivity utilizing visible light.
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Affiliation(s)
- Ann M Kulisiewicz
- Protection Division, U.S. Army Combat Capabilities Development Command Chemical Biological Center, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, United States
| | - Sergio J Garibay
- Protection Division, U.S. Army Combat Capabilities Development Command Chemical Biological Center, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, United States
- Leidos, Inc., P.O. Box 68, Gunpowder, Maryland 21010, United States
| | - Gabrielle R Pozza
- Department of Chemistry and Biochemistry, University of Maryland, Baltimore County, Baltimore, Maryland 21250, United States
| | - Matthew A Browe
- Protection Division, U.S. Army Combat Capabilities Development Command Chemical Biological Center, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, United States
| | - Owen Sparr
- Department of Chemistry and Biochemistry, University of Maryland, Baltimore County, Baltimore, Maryland 21250, United States
| | - Sukhvir Singh
- Department of Chemistry and Biochemistry, University of Maryland, Baltimore County, Baltimore, Maryland 21250, United States
| | - Lisa A Kelly
- Department of Chemistry and Biochemistry, University of Maryland, Baltimore County, Baltimore, Maryland 21250, United States
| | - Jared B DeCoste
- Protection Division, U.S. Army Combat Capabilities Development Command Chemical Biological Center, 5183 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, United States
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3
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Liu X, Qian B, Zhang D, Yu M, Chang Z, Bu X. Recent progress in host–guest metal–organic frameworks: Construction and emergent properties. Coord Chem Rev 2023. [DOI: 10.1016/j.ccr.2022.214921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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4
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Peterson GW, Mundy L. Incorporation of Metal–Organic Frameworks onto Polypropylene Fibers Using a Phase Inverted Poly(ether- block-amide) Glue. Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c02633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Gregory W. Peterson
- U.S. Army DEVCOM Chemical Biological Center, 8198 Blackhawk Road, Aberdeen Proving Ground, Maryland 21010, United States
| | - Laura Mundy
- Leidos, Inc. 3465 Box Hill Corporate Center Drive, Abingdon, Maryland 21009, United States
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5
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Wong D, Kim S, Abuzalat O. In situ encapsulation of ZrQ in UiO‐66 (Zr‐BDC) for pore size control to enhance detection of a nerve agent simulant dimethyl methyl phosphonate (DMMP). Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Danny Wong
- Department of Mechanical and Manufacturing Engineering University of Calgary Calgary Alberta Canada
| | - Seonghwan Kim
- Department of Mechanical and Manufacturing Engineering University of Calgary Calgary Alberta Canada
| | - Osama Abuzalat
- Department of Chemical Engineering Military Technical College Cairo Egypt
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6
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Zhou C, Yuan B, Zhang S, Yang G, Lu L, Li H, Tao CA. Ultrafast Degradation and High Adsorption Capability of a Sulfur Mustard Simulant under Ambient Conditions Using Granular UiO-66-NH 2 Metal-Organic Gels. ACS APPLIED MATERIALS & INTERFACES 2022; 14:23383-23391. [PMID: 35549001 DOI: 10.1021/acsami.2c02401] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Zirconium-based metal-organic frameworks (Zr-MOFs) have been considered as prospective materials for the degradation of nerve chemical warfare agents (CWAs) but show poor catalytic performance toward blister agents. Moreover, the powder issues and the poor adsorption capability also remain as the major challenges for the application of Zr-MOFs in practical CWA detoxification. Herein, a series of defected granular UiO-66-NH2 metal-organic gels are synthesized via adjusting the amount of added concentrated hydrochloric acid for the decontamination of 2-chloroethyl ethyl sulfide (2-CEES), a sulfur mustard simulant. The half-life of 2-CEES decontaminated by defected granular UiO-66-NH2 metal-organic gels can be shortened to 7.6 min, which is the highest reported value for MOFs under ambient conditions. The mechanism of decontamination is that the amino group on the linkers in UiO-66-NH2 MOGs undergoes a substitution reaction with 2-CEES to yield 2-(2-(ethylthio)ethylamino)terephthalic acid, which is less toxic and fixed in the frameworks. The recycling test corroborates that the granular UiO-66-NH2 xerogels possess good stability and reusability. Static adsorption and desorption tests show that UiO-66-NH2 xerogels possess a high 2-CEES vapor adsorption capacity of 802 mg/g after exposure for 1 d and only 28 wt % desorption capacity after air exposure for 7 d. The dual function of ultrafast degradation and high adsorption capability provide a firm foundation for using UiO-66-NH2 xerogels as a future protection media.
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Affiliation(s)
- Chuan Zhou
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, PR China
| | - Bo Yuan
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, PR China
| | - Shouxin Zhang
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, PR China
| | - Guang Yang
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, PR China
| | - Lin Lu
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, PR China
| | - Heguo Li
- State Key Laboratory of NBC Protection for Civilian, Beijing 102205, PR China
| | - Cheng-An Tao
- College of Liberal Arts and Science, National University of Defense Technology, Changsha 410073, China
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Hu P, Yao C, Yang L, Xin Y, Miao Y. Boosted photodegradation of tetracycline hydrochloride over Z-scheme MIL-88B(Fe)/Bi2WO6 composites under visible light. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2021.127248] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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8
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Semrau AL, Fischer RA. High-Quality Thin Films of UiO-66-NH 2 by Coordination Modulated Layer-by-Layer Liquid Phase Epitaxy. Chemistry 2021; 27:8509-8516. [PMID: 33830544 PMCID: PMC8251636 DOI: 10.1002/chem.202005416] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Indexed: 11/12/2022]
Abstract
We report the fabrication of macroscopically and microscopically homogeneous, crack-free metal-organic framework (MOF) UiO-66-NH2 (UiO: Universitetet i Oslo; [Zr6 O4 (OH)4 (bdc-NH2 )6 ]; bdc-NH2 2- : 2-amino-1,4-benzene dicarboxylate) thin films on silicon oxide surfaces. A DMF-free, low-temperature coordination modulated (CM), layer-by-layer liquid phase epitaxy (LPE) using the controlled secondary building block approach (CSA). Efficient substrate activation was determined as a key factor to obtain dense and smooth coatings by comparing UiO-66-NH2 thin films grown on ozone and piranha acid-activated substrates. Films of 2.60 μm thickness with a minimal surface roughness of 2 nm and a high sorption capacity of 3.53 mmol g-1 MeOH (at 25 °C) were typically obtained in an 80-cycle experiment at mild conditions (70 °C, ambient pressure).
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Affiliation(s)
- A. Lisa Semrau
- Department of Chemistry Inorganic and Metal-Organic ChemistryLichtenbergstraße 485787Garching
| | - Roland A. Fischer
- Department of Chemistry Inorganic and Metal-Organic ChemistryLichtenbergstraße 485787Garching
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9
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Balasubramanian S, Kulandaisamy AJ, Babu KJ, Das A, Balaguru Rayappan JB. Metal Organic Framework Functionalized Textiles as Protective Clothing for the Detection and Detoxification of Chemical Warfare Agents—A Review. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.0c06096] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Selva Balasubramanian
- Centre for Nanotechnology & Advanced Biomaterials (CeNTAB), SASTRA Deemed University, Thanjavur, Tamil Nadu 613 401, India
- School of Electrical & Electronics Engineering (SEEE), SASTRA Deemed University Thanjavur, Tamil Nadu 613 401, India
| | | | - K. Jayanth Babu
- Centre for Nanotechnology & Advanced Biomaterials (CeNTAB), SASTRA Deemed University, Thanjavur, Tamil Nadu 613 401, India
- School of Electrical & Electronics Engineering (SEEE), SASTRA Deemed University Thanjavur, Tamil Nadu 613 401, India
| | - Apurba Das
- Department of Textile & Fibre Engineering, Indian Institute of Technology Delhi New Delhi, 110 016, India
| | - John Bosco Balaguru Rayappan
- Centre for Nanotechnology & Advanced Biomaterials (CeNTAB), SASTRA Deemed University, Thanjavur, Tamil Nadu 613 401, India
- School of Electrical & Electronics Engineering (SEEE), SASTRA Deemed University Thanjavur, Tamil Nadu 613 401, India
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10
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Abuzalat O, Homayoonnia S, Wong D, Tantawy HR, Kim S. Facile and rapid synthesis of functionalized Zr-BTC for the optical detection of the blistering agent simulant 2-chloroethyl ethyl sulfide (CEES). Dalton Trans 2021; 50:3261-3268. [PMID: 33586726 DOI: 10.1039/d0dt04382f] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
2-Chloroethyl ethyl sulfide (CEES) is a simulant for the chemical warfare agent, bis(2-chloroethyl) sulfide, also known as mustard gas. Here, we demonstrate a facile and rapid method to synthesize a functionalized metal-organic framework (MOF) material for the detection of CEES at trace level. During the synthesis of Zr-BTC, the in situ encapsulation of a fluorescent material (fluorescein) into Zr-BTC voids is performed by a simple solvothermal reaction. The produced F@Zr-BTC is used as a fluorescent probe for CEES detection. The synthesized material shows fluorescence quenching under illumination at an excitation wavelength of 470 nm when F@Zr-BTC is exposed to CEES. This sensing material shows the highest fluorescence quenching at an emission wavelength of 534 nm with a CEES concentration as low as 50 ppb. Therefore, the demonstrated sensing method with F@Zr-BTC is a fast and convenient protocol for the selective and sensitive detection of CEES in practical applications.
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Affiliation(s)
- Osama Abuzalat
- Department of Chemical Engineering, Military Technical College, Cairo, Egypt.
| | - Setareh Homayoonnia
- Department of Mechanical and Manufacturing Engineering, University of Calgary, Calgary, Alberta T2N 1N4, Canada.
| | - Danny Wong
- Department of Mechanical and Manufacturing Engineering, University of Calgary, Calgary, Alberta T2N 1N4, Canada.
| | - Hesham R Tantawy
- Department of Chemical Engineering, Military Technical College, Cairo, Egypt.
| | - Seonghwan Kim
- Department of Mechanical and Manufacturing Engineering, University of Calgary, Calgary, Alberta T2N 1N4, Canada.
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11
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Browe MA, Landers J, Tovar TM, Mahle JJ, Balboa A, Gordon WO, Fukuto M, Karwacki CJ. Laponite-Incorporated UiO-66-NH 2-Polyethylene Oxide Composite Membranes for Protection against Chemical Warfare Agent Simulants. ACS APPLIED MATERIALS & INTERFACES 2021; 13:10500-10512. [PMID: 33606491 DOI: 10.1021/acsami.1c00397] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
A strategy is developed to enhance the barrier protection of polyethylene oxide (PEO)-metal-organic framework (MOF) composite films against chemical warfare agent simulants. To achieve enhanced protection, an impermeable high-aspect-ratio filler in the form of Laponite RD (LRD) clay platelets was incorporated into a composite PEO film containing MOF UiO-66-NH2. The inclusion of the platelets aids in mitigating permeation of inert hydrocarbons (octane) and toxic chemicals (2-chloroethyl ethyl sulfide, 2-CEES) of dimensions/chemistry similar to prominent vesicant threats while still maintaining high water vapor transport rates (WVTR). By utilizing small-angle neutron scattering, small-angle X-ray scattering, and wide-angle X-ray scattering, the LRD platelet alignment of the films was determined, and the structure of the films was correlated with performance as a barrier material. Performance of the membranes against toxic chemical threats was assessed using permeation testing of octane and 2-CEES, a common simulant for the vesicant mustard gas, and breathability of the membranes was assessed using WVTR measurements. To assess their robustness, chemical exposure (in situ diffuse reflectance infrared Fourier transform spectroscopy) and mechanical (tensile strength) measurements were also performed. It was demonstrated that the barrier performance of the film upon inclusion of the LRD platelets exceeds that of other MOF-polymer composites found in the literature and that this approach establishes a new path for improving permselective materials for chemical protection applications.
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Affiliation(s)
- Matthew A Browe
- DEVCOM Chemical Biological Center, 8198 Blackhawk Rd., Aberdeen Proving Ground, Maryland 21010, United States
| | - John Landers
- DEVCOM Chemical Biological Center, 8198 Blackhawk Rd., Aberdeen Proving Ground, Maryland 21010, United States
- National Research Council, Washington, D.C. 20001, United States
| | - Trenton M Tovar
- DEVCOM Chemical Biological Center, 8198 Blackhawk Rd., Aberdeen Proving Ground, Maryland 21010, United States
- National Research Council, Washington, D.C. 20001, United States
| | - John J Mahle
- DEVCOM Chemical Biological Center, 8198 Blackhawk Rd., Aberdeen Proving Ground, Maryland 21010, United States
| | - Alex Balboa
- DEVCOM Chemical Biological Center, 8198 Blackhawk Rd., Aberdeen Proving Ground, Maryland 21010, United States
| | - Wesley O Gordon
- DEVCOM Chemical Biological Center, 8198 Blackhawk Rd., Aberdeen Proving Ground, Maryland 21010, United States
| | - Masafumi Fukuto
- National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York 11973, United States
| | - Christopher J Karwacki
- DEVCOM Chemical Biological Center, 8198 Blackhawk Rd., Aberdeen Proving Ground, Maryland 21010, United States
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12
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Hadjiivanov KI, Panayotov DA, Mihaylov MY, Ivanova EZ, Chakarova KK, Andonova SM, Drenchev NL. Power of Infrared and Raman Spectroscopies to Characterize Metal-Organic Frameworks and Investigate Their Interaction with Guest Molecules. Chem Rev 2020; 121:1286-1424. [DOI: 10.1021/acs.chemrev.0c00487] [Citation(s) in RCA: 150] [Impact Index Per Article: 37.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
| | - Dimitar A. Panayotov
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Mihail Y. Mihaylov
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Elena Z. Ivanova
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Kristina K. Chakarova
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Stanislava M. Andonova
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
| | - Nikola L. Drenchev
- Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
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13
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Liu N, Zheng Y, Jing C, Gao B, Huang W, Li Z, Lei J, Zhang X, Cui L, Tang L. Boosting catalytic degradation efficiency by incorporation of MIL-53(Fe) with Ti3C2Tx nanosheeets. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113201] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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14
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Jiamjirangkul P, Inprasit T, Intasanta V, Pangon A. Metal organic framework-integrated chitosan/poly(vinyl alcohol) (PVA) nanofibrous membrane hybrids from green process for selective CO2 capture and filtration. Chem Eng Sci 2020. [DOI: 10.1016/j.ces.2020.115650] [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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Sudan S, Gładysiak A, Valizadeh B, Lee JH, Stylianou KC. Sustainable Capture of Aromatic Volatile Organic Compounds by a Pyrene-Based Metal–Organic Framework under Humid Conditions. Inorg Chem 2020; 59:9029-9036. [DOI: 10.1021/acs.inorgchem.0c00883] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sylvain Sudan
- Institute of Chemical Sciences and Engineering, École Polytechnique Fedérale de Lausanne (EPFL Valais), Rue de l’Industrie 17, 1951 Sion, Switzerland
| | - Andrzej Gładysiak
- Institute of Chemical Sciences and Engineering, École Polytechnique Fedérale de Lausanne (EPFL Valais), Rue de l’Industrie 17, 1951 Sion, Switzerland
| | - Bardiya Valizadeh
- Institute of Chemical Sciences and Engineering, École Polytechnique Fedérale de Lausanne (EPFL Valais), Rue de l’Industrie 17, 1951 Sion, Switzerland
| | - Jung-Hoon Lee
- Computational Science Research Center, Korea Institute of Science and Technology, Seoul 02792, Republic of Korea
| | - Kyriakos C. Stylianou
- Institute of Chemical Sciences and Engineering, École Polytechnique Fedérale de Lausanne (EPFL Valais), Rue de l’Industrie 17, 1951 Sion, Switzerland
- Department of Chemistry, Oregon State University, 153 Gilbert Hall, Corvallis, Oregon 97331, United States
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16
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Jones WM, Tapia JB, Tuttle RR, Reynolds MM. Thermogravimetric Analysis and Mass Spectrometry Allow for Determination of Chemisorbed Reaction Products on Metal Organic Frameworks. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2020; 36:3903-3911. [PMID: 32126770 DOI: 10.1021/acs.langmuir.0c00158] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Thermogravimetric analysis (TGA) is a technique which can probe chemisorption of substrates onto metal organic frameworks. A TGA method was developed to examine the catalytic oxidation of S-nitrosoglutathione (GSNO) by the MOF H3[(Cu4Cl)3(BTTri)8] (abbr. Cu-BTTri; H3BTTri = 1,3,5-tris(1H-1,2,3-triazol-5-yl)benzene), yielding glutathione disulfide (GSSG) and nitric oxide (NO). Thermal analysis of reduced glutathione (GSH), GSSG, GSNO, and Cu-BTTri revealed thermal resolution of all four analytes through different thermal onset temperatures and weight percent changes. Two reaction systems were probed: an aerobic column flow reaction and an anaerobic solution batch reaction with gas agitation. In both systems, Cu-BTTri was reacted with a 1 mM GSH, GSSG, or GSNO solution, copiously rinsed with distilled-deionized water (dd-H2O), dried (25 °C, < 1 Torr), and assessed by TGA. Additionally, stock, effluent or supernatant, and rinse solutions for each glutathione derivative within each reaction system were assessed by mass spectrometry (MS) to inform on chemical transformations promoted by Cu-BTTri as well as relative analyte concentrations. Both reaction systems exhibited chemisorption of glutathione derivatives to the MOF by TGA. Mass spectrometry analyses revealed that in both systems, GSH was oxidized to GSSG, which chemisorbed to the MOF whereas GSSG remained unchanged during chemisorption. For GSNO, chemisorption to the MOF without reaction was observed in the aerobic column setup, whereas conversion to GSSG and subsequent chemisorption was observed in the anaerobic batch setup. These findings suggest that within this reaction system, GSSG is the primary adsorbent of concern with regards to strong binding to Cu-BTTri. Development of similar thermal methods could allow for the probing of MOF reactivity for a wide range of systems, informing on important considerations such as reduced catalytic efficiency from poisoning, recyclability, and loading capacities of contaminants or toxins with MOFs.
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Giannakoudakis DA, Bandosz TJ. Defectous UiO-66 MOF Nanocomposites as Reactive Media of Superior Protection against Toxic Vapors. ACS APPLIED MATERIALS & INTERFACES 2020; 12:14678-14689. [PMID: 31774641 DOI: 10.1021/acsami.9b17314] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
The composites of UiO-66 with nanographite or oxidized graphitic carbon nitride nanospheres (∼10 wt %) were synthesized and used as CEES decontamination media from a vapor phase. The materials were characterized using XRD, nitrogen adsorption, SEM, potentiometric titration, FTIR, and thermal analysis. The results showed a marked improvement of the detoxification capability against the vapors of CEES compared to those of pristine UiO-66, either in terms of the amount adsorbed or surface reactivity. The maximum weight uptake for the composites reached 632 mg g-1, which was higher than that on UiO-66. The improved adsorption and catalytic activity were linked to the new interface between the modifiers and MOF units/defects, which provided additional active sites formed as a result of modifiers' surface groups acting as MOF linkers. The morphology and porosity were also altered, positively affecting the sites' accessibility and their dispersion in the MOF particles. Dehydrohalogenation and oxidation were the predominant pathways of the composites' surface reactivity. The detoxification mechanisms involving CEES vapor-UiO-66 surface interactions differ from those reported for CEES liquid/dissolved liquid-UiO-66 interactions, and dehydrohalogenation, fragmentation, and oxidation predominate.
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Affiliation(s)
- Dimitrios A Giannakoudakis
- Department of Chemistry and Biochemistry, The City College of New York, New York, New York 10031, United States
| | - Teresa J Bandosz
- Department of Chemistry and Biochemistry, The City College of New York, New York, New York 10031, United States
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18
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CO2 and N2 adsorption and separation using aminated UiO-66 and Cu3(BTC)2: A comparative study. KOREAN J CHEM ENG 2020. [DOI: 10.1007/s11814-019-0433-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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19
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Yao A, Jiao X, Chen D, Li C. Photothermally Enhanced Detoxification of Chemical Warfare Agent Simulants Using Bioinspired Core-Shell Dopamine-Melanin@Metal-Organic Frameworks and Their Fabrics. ACS APPLIED MATERIALS & INTERFACES 2019; 11:7927-7935. [PMID: 30688436 DOI: 10.1021/acsami.8b19445] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Self-detoxifying materials capable of both capture and destruction of chemical warfare agents (CWAs) are highly desirable for efficient personal protection and safe handling of contaminated materials. Developing new strategies to improve CWA removal efficiency of these materials is highly relevant to CWA purification technology. Herein, we present novel photothermally enhanced catalytic detoxification of CWA simulants and its application in self-detoxifying gas filters. The material design features a well-defined core-shell nanostructure (CSN) consisting of an inner photothermal material and an outer microporous catalyst. As a demonstration, the CSN was obtained by growing a Zr-based metal-organic framework (MOF), UiO-66-NH2, onto bioinspired dopamine-melanin (Dpa) nanoparticles via heterogeneous nucleation induced by metal chelation. The resultant Dpa@UiO-66-NH2 CSN has increased the turnover frequency (TOF) of a nerve agent simulant, 4-nitrophenyl phosphate (DMNP), by 2.9- and 1.7-fold in the presence of NIR laser and simulated solar light, respectively. Further incorporation of Dpa@UiO-66-NH2 CSNs into polymer fibers by electrospinning has led to an even greater photothermal enhancement effect (5.8- and 3.2-fold TOF increase), achieving a faster DMNP degradation rate than the corresponding pure MOF powder for the first time and the shortest half-life of DMNP (1.8 min) among reported MOF-based self-detoxifying fabrics. The significant photothermal enhancement in the detoxification ability of Dpa@UiO-66-NH2 fabrics is attributed to the instantaneous heat transfer from the photothermal core to the catalytic shell and effective heat retention enabled by the surrounding polymer matrix. The Dpa@UiO-66-NH2 fabrics can be easily prepared on a large scale and demonstrate efficient protection against DMNP aerosols as stand-alone gas filters. This strategy of photothermally enhanced catalytic detoxification can be feasibly extended to other catalytic detoxification systems and holds promise for next-generation gas masks.
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Affiliation(s)
- Aonan Yao
- National Engineering Research Center for Colloidal Materials and School of Chemistry and Chemical Engineering , Shandong University , 250100 Jinan , China
| | - Xiuling Jiao
- National Engineering Research Center for Colloidal Materials and School of Chemistry and Chemical Engineering , Shandong University , 250100 Jinan , China
| | - Dairong Chen
- National Engineering Research Center for Colloidal Materials and School of Chemistry and Chemical Engineering , Shandong University , 250100 Jinan , China
| | - Cheng Li
- National Engineering Research Center for Colloidal Materials and School of Chemistry and Chemical Engineering , Shandong University , 250100 Jinan , China
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Dwyer DB, Dugan N, Hoffman N, Cooke DJ, Hall MG, Tovar TM, Bernier WE, DeCoste J, Pomerantz NL, Jones WE. Chemical Protective Textiles of UiO-66-Integrated PVDF Composite Fibers with Rapid Heterogeneous Decontamination of Toxic Organophosphates. ACS APPLIED MATERIALS & INTERFACES 2018; 10:34585-34591. [PMID: 30207449 DOI: 10.1021/acsami.8b11290] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Metal-organic frameworks (MOFs) are a new and growing area of materials with high porosity and customizability. UiO-66, a zirconium-based MOF, has shown much interest to the military because of the ability of the MOF to catalytically decontaminate chemical warfare agents (CWAs). Unfortunately, the applications for MOFs are limited because of their powder form, which is difficult to incorporate into protective clothing. As a result, a new area of research has developed to functionalize fabrics with MOFs to make a wearable multifunctional fabric that retains the desired properties of the MOF. In this work, UiO-66 was incorporated into poly(vinylidene) fluoride/Ti(OH)4 composite fabric using electrospinning and evaluated for its use in chemical protective clothing. The base triethanolamine (TEA) was added to the composite fabric to create a self-buffering system that would allow for catalytic decontamination of CWAs without the need for a buffer solution. The fabrics were tested against the simulants methyl-paraoxon (dimethyl (4-nitrophenyl) phosphate, DMNP), diisopropyl fluorophosphate (DFP), and the nerve agent soman (GD). The results show that all of the samples have high moisture vapor transport and filtration efficiency, which are desirable for protective clothing. The incorporation of TEA decreased air permeation of the fabric, but increased the catalytic activity of the composite fabric against DMNP and DFP. Samples with and without TEA have rapid half-lives ( t1/2) as short as 35 min against GD agent. These new catalytically active self-buffering multifunctional fabrics have great potential for application in chemical protective clothings.
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Affiliation(s)
- Derek B Dwyer
- Binghamton University State University of New York , 4400 Vestal Parkway East , Binghamton , New York 13902 , United States
| | - Nicholas Dugan
- U.S. Army Natick Soldier Research, Development and Engineering Center , 10 General Greene Avenue , Natick , Massachusetts 01760 , United States
| | - Nicole Hoffman
- U.S. Army Natick Soldier Research, Development and Engineering Center , 10 General Greene Avenue , Natick , Massachusetts 01760 , United States
| | - Daniel J Cooke
- Binghamton University State University of New York , 4400 Vestal Parkway East , Binghamton , New York 13902 , United States
| | - Morgan G Hall
- Edgewood Chemical Biological Center, Research, Development, and Engineering Command , 5183 Blackhawk Road , Aberdeen Proving Ground , Maryland 21010 , United States
| | - Trenton M Tovar
- Edgewood Chemical Biological Center, Research, Development, and Engineering Command , 5183 Blackhawk Road , Aberdeen Proving Ground , Maryland 21010 , United States
| | - William E Bernier
- Binghamton University State University of New York , 4400 Vestal Parkway East , Binghamton , New York 13902 , United States
| | - Jared DeCoste
- Edgewood Chemical Biological Center, Research, Development, and Engineering Command , 5183 Blackhawk Road , Aberdeen Proving Ground , Maryland 21010 , United States
| | - Natalie L Pomerantz
- U.S. Army Natick Soldier Research, Development and Engineering Center , 10 General Greene Avenue , Natick , Massachusetts 01760 , United States
| | - Wayne E Jones
- Binghamton University State University of New York , 4400 Vestal Parkway East , Binghamton , New York 13902 , United States
- University of New Hampshire , 105 Main Street , Durham , New Hampshire 03824 , United States
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Zhang J, Li D, Lu G, Deng T, Cai C. Reversible Dehydrogenation and Hydrogenation of N‐Heterocycles Catalyzed by Bimetallic Nanoparticles Encapsulated in MIL‐100(Fe). ChemCatChem 2018. [DOI: 10.1002/cctc.201801311] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jia‐Wei Zhang
- Chemical Engineering CollegeNanjing University of Science & Technology Nanjing 210094 P. R. China
| | - Dan‐Dan Li
- Chemical Engineering CollegeNanjing University of Science & Technology Nanjing 210094 P. R. China
| | - Guo‐Ping Lu
- Chemical Engineering CollegeNanjing University of Science & Technology Nanjing 210094 P. R. China
| | - Tao Deng
- Institute of Tropical MedicineGuangzhou University of Chinese Medicine Guangzhou 510405 P. R. China
| | - Chun Cai
- Chemical Engineering CollegeNanjing University of Science & Technology Nanjing 210094 P. R. China
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Kalinovskyy Y, Cooper NJ, Main MJ, Holder SJ, Blight BA. Microwave-assisted activation and modulator removal in zirconium MOFs for buffer-free CWA hydrolysis. Dalton Trans 2018; 46:15704-15709. [PMID: 29094739 DOI: 10.1039/c7dt03616g] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A novel, facile and efficient method was developed for the activation of acetic acid modulated zirconium MOFs. The protocol involves briefly heating the material in water using microwave irradiation. MOF-808, DUT-84 and UiO-66 were all activated in this manner to remove the modulator and organic solvent from the framework post synthesis, with retention of MOF integrity post activation. The degree of activation was characterised by the use of TGA and NMR. The catalytic activity of the activated MOFs and their non-activated counterparts was investigated for chemical warfare agent (CWA) hydrolysis. Upon activation, an increase in the rate of hydrolysis was observed in the degradation of CWA simulant dimethyl 4-nitrophenyl phosphate (DMNP). MOF-808 and DUT-84 were also screened as catalysts for the hydrolysis of the V-series agent VM, with remarkable half-lives obtained for MOF-808 in the absence of any buffers. Currently employed MOF activation procedures involve the use of additional organic solvents post synthesis; we believe this method to be ideally efficacious for the organic desolvation of zirconium MOFs and removing modulator additives.
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Affiliation(s)
- Y Kalinovskyy
- School of Physical Sciences, University of Kent, Canterbury, CT2 7NH, UK
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