1
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Wu J, Liu S, Ma X, Zhang C, Feng C, Wang L, Han J, Wang Y. Temperature-Sensitive Janus Particles PEG/SiO 2/PNIPAM-PEA: Applications in Foam Stabilization and Defoaming. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:1774-1784. [PMID: 38194298 DOI: 10.1021/acs.langmuir.3c03026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
The current study presents a scalable approach for the preparation of temperature-responsive PEG/SiO2/PNIPAM-PEA Janus particles and, for the first time, investigates their potential applications in stabilizing foam and defoaming by adjusting the temperature. The method utilizes a (W1 + O)/W2 emulsion system, which incorporates appropriate surfactants to stabilize the emulsion and prevent rapid dissolution of the hydrophilic triblock polymer PEG-b-PTEPM-b-PNIPAM in water. The PEG/SiO2/PNIPAM-PEA Janus particles with temperature-responsive characteristics were synthesized in a single step that combined the sol-gel reaction and photoinduced free radical polymerization. The contact angle of the hydrophilic PEG/SiO2/PNIPAM surface was measured to be 54.7 ± 0.1°, while the contact angle of the hydrophobic PEA surface was found to be 122.4 ± 0.1°. By incorporating PEG/SiO2/PNIPAM-PEA Janus particles at a temperature of 25 °C, the foam's half-life is significantly prolonged from 42 s to nearly 30 min. However, with an increase in temperature to 50 °C, the foam's half-life rapidly diminished to only 44 s. This innovative application effectively enhances foam stabilization at low temperatures and facilitates the rapid dissipation of foam at high temperatures.
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Affiliation(s)
- Jiacong Wu
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Shiyuan Liu
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Xinnan Ma
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Cailiang Zhang
- College of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Chengxiang Feng
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Lei Wang
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Juan Han
- College of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Yun Wang
- College of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
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2
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Zhao Y, Hu JM. Double Immobilized Superhydrophobic and Lubricated Slippery Surface with Antibacterial and Antifouling Properties. ACS APPLIED BIO MATERIALS 2023; 6:3341-3350. [PMID: 37478492 DOI: 10.1021/acsabm.3c00402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/23/2023]
Abstract
A "double immobilized" superhydrophobic and lubricated slippery surface was prepared by simultaneously immobilizing lubricating oil and bactericide molecules. The coordination function of metal organic frameworks (MOFs) was utilized to immobilize trimesic acid, a fungicide, as a ligand of the MOF by the cathodic electrodeposition technique. Aminated silicone oil was used as a lubricating oil and was immobilized to the superhydrophobic MOF film by the curing reaction with isocyanates. This technique is a facile strategy to conductive substrates for fabricating superhydrophobic and lubricated slippery surfaces with satisfactory antibacterial and antifouling properties.
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Affiliation(s)
- Yue Zhao
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Ji-Ming Hu
- Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
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3
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Yu Y, Lin R, Yu H, Liu M, Xing E, Wang W, Zhang F, Zhao D, Li X. Versatile synthesis of metal-compound based mesoporous Janus nanoparticles. Nat Commun 2023; 14:4249. [PMID: 37460612 DOI: 10.1038/s41467-023-40017-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 07/06/2023] [Indexed: 07/20/2023] Open
Abstract
The construction of mesoporous Janus nanoparticles (mJNPs) with controllable components is of great significance for the development of sophisticated nanomaterials with synergistically enhanced functionalities and applications. However, the compositions of reported mJNPs are mainly the functionally inert SiO2 and polymers. The universal synthesis of metal-compound based mJNPs with abundant functionalities is urgently desired, but remains a substantial challenge. Herein, we present a hydrophilicity mediated interfacial selective assembly strategy for the versatile synthesis of metal-compound based mJNPs. Starting from the developed silica-based mJNPs with anisotropic dual-surface of hydrophilic SiO2 and hydrophobic organosilica, metal precursor can selectively deposit onto the hydrophilic SiO2 subunit to form the metal-compound based mJNPs. This method shows good universality and can be used for the synthesis of more than 20 kinds of metal-compound based mJNPs, including alkali-earth metal compounds, transition metal compounds, rare-earth metal compounds etc. Besides, the composition of the metal-compound subunit can be well tuned from single to multiple metal elements, even high-entropy complexes. We believe that the synthesis method and obtained new members of mJNPs provide a very broad platform for the construction and application of mJNPs with rational designed functions and structures.
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Affiliation(s)
- Yan Yu
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Runfeng Lin
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Hongyue Yu
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Minchao Liu
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Enyun Xing
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Wenxing Wang
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Fan Zhang
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Dongyuan Zhao
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China
| | - Xiaomin Li
- Department of Chemistry, Shanghai Stomatological Hospital & School of Stomatology, State Key Laboratory of Molecular Engineering of Polymers, iChem, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China.
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4
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Li W, Zhang C, Zheng Z, Zhang X, Zhang L, Kuhn A. Fine-Tuning the Electrocatalytic Regeneration of NADH Cofactor Using [Rh(Cp*)(bpy)Cl] +-Functionalized Metal-Organic Framework Films. ACS APPLIED MATERIALS & INTERFACES 2022; 14:46673-46681. [PMID: 36215128 DOI: 10.1021/acsami.2c13631] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Electrochemical regeneration of the reduced form of the nicotinamide adenine dinucleotide (NADH) cofactor catalyzed by immobilized [Rh(Cp*)(bpy)Cl]+ is a promising approach for the enzymatic synthesis of many valuable chemicals with NAD-dependent dehydrogenases. However, rational control of the efficiency is often limited by the irregular structure of the electrode/electrolyte interface and the accessibility of the molecular catalyst. Here, we propose an electrochemical system for NADH cofactor regeneration, based on highly ordered three- dimensional (3D) metal-organic framework (NU-1000) films. [Rh(Cp*)(bpy)Cl]+ is incorporated at the zirconium nodes of NU-1000 via solvent-assisted ligand incorporation (SALI), leading to a diffusion-controlled behavior, associated with an electron hopping mechanism. Varying the ratio of redox-active [Rh(Cp*)(bpy)Cl]+ and inactive postgrafting agents enables the elaboration of functional electrodes with tunable electrocatalytic activity for NADH regeneration. The exceptionally high faradic efficiency of 97%, associated with a very high turnover frequency (TOF) of ∼1400 h-1 for NADH regeneration, and the total turnover number (TTN) of over 20000 for the enzymatic conversion from pyruvate to l-lactate, when coupled with l-lactate dehydrogenases (LDH) as a model reaction, open up promising perspectives for employing these electrodes in various alternative bioelectrosynthesis approaches.
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Affiliation(s)
- Weiwei Li
- Engineering Research Center for Nanomaterials, Henan University, Kaifeng 475000, China
| | - Chunhua Zhang
- Engineering Research Center for Nanomaterials, Henan University, Kaifeng 475000, China
| | - Ziman Zheng
- Engineering Research Center for Nanomaterials, Henan University, Kaifeng 475000, China
| | - Xiaoyu Zhang
- Engineering Research Center for Nanomaterials, Henan University, Kaifeng 475000, China
| | - Lin Zhang
- Engineering Research Center for Nanomaterials, Henan University, Kaifeng 475000, China
| | - Alexander Kuhn
- Engineering Research Center for Nanomaterials, Henan University, Kaifeng 475000, China
- University Bordeaux, CNRS, Bordeaux INP, ISM UMR 5255, Site ENSCBP, Pessac 33400, France
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5
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Tripathy SP, Subudhi S, Ray A, Behera P, Parida K. Metal organic framework-based Janus nanomaterials: rational design, strategic fabrication and emerging applications. Dalton Trans 2022; 51:5352-5366. [PMID: 35289823 DOI: 10.1039/d1dt04380c] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Janus nanoparticles (JNPs) with dual segments comprising chemically distinct compositions have garnered the attention of researchers in the past few years. The combination of different materials with diversified morphology, topology, and distinct physico-chemical characteristics into the single Janus nanocrystal has yielded multifarious capabilities for a myriad of emerging applications involving catalysis, gas separation, electro-catalysis, adsorption and energy storage. However, the traditional Janus entities significantly lack the need for populous active sites and high surface area. To overcome the textural hurdles and improve the functionalities of JNPs, porous MOFs were eventually introduced into Janus particles. MOFs are well endowed with varied pore apertures, structures, large surface areas and tailored characteristics, making them potentially invaluable for Janus fabrication. Depending upon the usage, MOFs can be explored to design Metal@MOF, polymetalic@MOF, MOF@MOF and MOF-derived JNPs. In this regard, we have represented a holistic summarization of the design, synthesis and emerging applications of a rising class of multi-functionalized MOF-based Janus nanomaterials. Moreover, this article will significantly aid researchers with a vision of creating dual-composition porous nanomaterials as the MOF-based Janus nanoparticles is at infancy.
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Affiliation(s)
- Suraj Prakash Tripathy
- Centre for Nanoscience and Nanotechnology, S'O'A deemed to be university, Bhubaneswar, Odisha, Pin-751030, India.
| | - Satyabrata Subudhi
- Centre for Nanoscience and Nanotechnology, S'O'A deemed to be university, Bhubaneswar, Odisha, Pin-751030, India.
| | - Asheli Ray
- Centre for Nanoscience and Nanotechnology, S'O'A deemed to be university, Bhubaneswar, Odisha, Pin-751030, India.
| | - Pragyandeepti Behera
- Centre for Nanoscience and Nanotechnology, S'O'A deemed to be university, Bhubaneswar, Odisha, Pin-751030, India.
| | - Kulamani Parida
- Centre for Nanoscience and Nanotechnology, S'O'A deemed to be university, Bhubaneswar, Odisha, Pin-751030, India.
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6
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Ren H, Tianxiang W. Electrochemical Synthesis Methods of Metal‐Organic Frameworks and Their Environmental Analysis Applications: A Review. ChemElectroChem 2022. [DOI: 10.1002/celc.202200196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Hao Ren
- Nanjing Normal University School of Environment CHINA
| | - Wei Tianxiang
- Nanjing Normal University No. 1 Wenyuan Road, Qixia District Nanjing CHINA
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7
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Wu W, Decker GE, Weaver AE, Arnoff AI, Bloch ED, Rosenthal J. Facile and Rapid Room-Temperature Electrosynthesis and Controlled Surface Growth of Fe-MIL-101 and Fe-MIL-101-NH 2. ACS CENTRAL SCIENCE 2021; 7:1427-1433. [PMID: 34471686 PMCID: PMC8393204 DOI: 10.1021/acscentsci.1c00686] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Indexed: 06/01/2023]
Abstract
The electrochemical synthesis of metal-organic frameworks (MOFs) has been widely explored but has involved indirect routes, including anodic dissolution of solid metal electrodes or the use of interfacial redox chemistry to generate base equivalents and drive MOF assembly. These methods are limited in scope, as the former relies on the use of an anode consisting of the metal ion to be incorporated into the MOF, and the latter relies on the compatibility of the metal/ligand solution with the probase that is subsequently oxidized or reduced. We report the facile, direct electrochemical syntheses of four iron-based MOFs via controlled potential oxidation of dissolved metal cations. Oxidation of Fe(II) at +0.75 V (vs Ag/Ag+) in a solution containing 2,6-lutidine and terephthalic acid affords highly crystalline Fe-MIL-101. Controlled potential electrolysis with carboxy-functionalized ITO affords Fe-MIL-101 grown directly on the surface of modified electrodes. The methods we report herein represent the first general routes that employ interfacial electrochemistry to alter the oxidation state of metal ions dissolved in solution to directly trigger MOF formation. The reported method is functional group tolerant and will be broadly applicable to the bulk synthesis or surface growth of a range of MOFs based on metal ions with accessible oxidation states.
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Affiliation(s)
- Wenbo Wu
- Department
of Chemistry and Biochemistry, University
of Delaware, Newark, Delaware 19716, United States
| | - Gerald E. Decker
- Department
of Chemistry and Biochemistry, University
of Delaware, Newark, Delaware 19716, United States
| | - Anna E. Weaver
- Department
of Chemistry and Biochemistry, University
of Delaware, Newark, Delaware 19716, United States
| | - Amanda I. Arnoff
- Department
of Chemistry and Biochemistry, University
of Delaware, Newark, Delaware 19716, United States
| | - Eric D. Bloch
- Department
of Chemistry and Biochemistry, University
of Delaware, Newark, Delaware 19716, United States
| | - Joel Rosenthal
- Department
of Chemistry and Biochemistry, University
of Delaware, Newark, Delaware 19716, United States
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8
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Zhou Y, Shida N, Tomita I, Inagi S. Fabrication of Gradient and Patterned Organic Thin Films by Bipolar Electrolytic Micelle Disruption Using Redox‐Active Surfactants. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103233] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yaqian Zhou
- Department of Chemical Science and Engineering School of Materials and Chemical Technology Tokyo Institute of Technology 4259 Nagatsuta-cho, Midori-ku Yokohama 226-8502 Japan
| | - Naoki Shida
- Department of Chemical Science and Engineering School of Materials and Chemical Technology Tokyo Institute of Technology 4259 Nagatsuta-cho, Midori-ku Yokohama 226-8502 Japan
| | - Ikuyoshi Tomita
- Department of Chemical Science and Engineering School of Materials and Chemical Technology Tokyo Institute of Technology 4259 Nagatsuta-cho, Midori-ku Yokohama 226-8502 Japan
| | - Shinsuke Inagi
- Department of Chemical Science and Engineering School of Materials and Chemical Technology Tokyo Institute of Technology 4259 Nagatsuta-cho, Midori-ku Yokohama 226-8502 Japan
- PRESTO, Japan Science and Technology Agency (JST) 4-1-8 Honcho Kawaguchi Saitama 332-0012 Japan
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9
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Zhou Y, Shida N, Tomita I, Inagi S. Fabrication of Gradient and Patterned Organic Thin Films by Bipolar Electrolytic Micelle Disruption Using Redox-Active Surfactants. Angew Chem Int Ed Engl 2021; 60:14620-14629. [PMID: 33830611 DOI: 10.1002/anie.202103233] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Indexed: 11/07/2022]
Abstract
Bipolar electrochemistry could be regarded as a powerful approach for selective surface modification due to the beneficial feature that a wirelessly controllable potential distribution on bipolar electrodes (BPEs). Herein we report a bipolar electrolytic micelle disruption (BEMD) system for the preparation of shaped organic films. A U-shaped bipolar electrolytic system with a sigmoidal potential gradient on the BPE gave gradient-thin films including various interesting organic compounds, such as a polymerizable monomer, an organic pigment and aggregation induced emission (AIE) molecules. The gradient feature was characterized by UV-Vis absorption, thickness measurements and surface morphology analysis. Corresponding patterned films were also fabricated using a cylindrical bipolar electrolytic setup that enables site-selective application of the potential on the BPE. Such a facile BEMD approach will open a long-term perspective with respect to organic film preparation.
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Affiliation(s)
- Yaqian Zhou
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan
| | - Naoki Shida
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan
| | - Ikuyoshi Tomita
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan
| | - Shinsuke Inagi
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology, 4259 Nagatsuta-cho, Midori-ku, Yokohama, 226-8502, Japan.,PRESTO, Japan Science and Technology Agency (JST), 4-1-8 Honcho, Kawaguchi, Saitama, 332-0012, Japan
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10
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Legrand A, Wang Z, Troyano J, Furukawa S. Directional asymmetry over multiple length scales in reticular porous materials. Chem Sci 2020; 12:18-33. [PMID: 34163581 PMCID: PMC8178947 DOI: 10.1039/d0sc05008c] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
In nature and synthetic materials, asymmetry is a useful tool to create complex and functional systems constructed from a limited number of building blocks. Reticular chemistry has allowed the synthesis of a wide range of discrete and extended structures, from which modularity permits the controlled assembly of their constituents to generate asymmetric configurations of pores or architectures. In this perspective, we present the different strategies to impart directional asymmetry over nano/meso/macroscopic length scales in porous materials and the resulting novel properties and applications. Design strategies for the controlled assembly of discrete and extended reticular materials with asymmetric configurations of pores or architectures.![]()
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Affiliation(s)
- Alexandre Legrand
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University Yoshida, Sakyo-ku Kyoto 606-8501 Japan
| | - Zaoming Wang
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University Yoshida, Sakyo-ku Kyoto 606-8501 Japan .,Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University Katsura, Nishikyo-ku Kyoto 615-8510 Japan
| | - Javier Troyano
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University Yoshida, Sakyo-ku Kyoto 606-8501 Japan
| | - Shuhei Furukawa
- Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University Yoshida, Sakyo-ku Kyoto 606-8501 Japan .,Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University Katsura, Nishikyo-ku Kyoto 615-8510 Japan
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11
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Suttipat D, Butcha S, Assavapanumat S, Maihom T, Gupta B, Perro A, Sojic N, Kuhn A, Wattanakit C. Chiral Macroporous MOF Surfaces for Electroassisted Enantioselective Adsorption and Separation. ACS APPLIED MATERIALS & INTERFACES 2020; 12:36548-36557. [PMID: 32683858 DOI: 10.1021/acsami.0c09816] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The development of surfaces with chiral features is a fascinating challenge for modern materials science, especially when they are used for chiral separation technologies. In this contribution, the design of hierarchically structured chiral macroporous zeolitic imidazolate framework-8 (ZIF-8) electrodes is presented. They are elaborated by an electrochemical deposition-dissolution technique based on the electrodeposition of metal through a colloidal crystal template, followed by controlled electrooxidation. This generates locally metal cations, which can interact with a chiral ligand present in the solution to form metal-organic frameworks (MOFs). The macroporous structure facilitates the access of the chiral recognition sites, located in the mesoporous MOF, and thus helps to overcome mass transport limitations. The efficiency of the designed functional materials for chiral adsorption and separation can be fine-tuned by applying an adjustable electric potential to the electrode surfaces. This hierarchical chiral ZIF-8 structure was deposited at the walls of a microfluidic device and used as a stationary phase for enantioselective separation. The potential-controlled interaction between the stationary phase and the chiral analytes allows baseline separation of two enantiomers. This opens up interesting perspectives for using hierarchically structured chiral MOFs as an efficient material for the selective adsorption and separation of chiral compounds.
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Affiliation(s)
- Duangkamon Suttipat
- School of Energy Science and Engineering, School of Molecular Science and Engineering, and Nanocatalysts and Nanomaterials for Sustainable Energy and Environment Research Network of NANOTEC, Vidyasirimedhi Institute of Science and Technology, Rayong 21210, Thailand
| | - Sopon Butcha
- School of Energy Science and Engineering, School of Molecular Science and Engineering, and Nanocatalysts and Nanomaterials for Sustainable Energy and Environment Research Network of NANOTEC, Vidyasirimedhi Institute of Science and Technology, Rayong 21210, Thailand
- University of Bordeaux, CNRS UMR 5255, Bordeaux INP, Site ENSCBP, Pessac 33607, France
| | - Sunpet Assavapanumat
- School of Energy Science and Engineering, School of Molecular Science and Engineering, and Nanocatalysts and Nanomaterials for Sustainable Energy and Environment Research Network of NANOTEC, Vidyasirimedhi Institute of Science and Technology, Rayong 21210, Thailand
- University of Bordeaux, CNRS UMR 5255, Bordeaux INP, Site ENSCBP, Pessac 33607, France
| | - Thana Maihom
- Department of Chemistry, Faculty of Liberal Arts and Science, Kasetsart University, Kamphaeng Saen Campus, Nakhon Pathom 73140, Thailand
| | - Bhavana Gupta
- University of Bordeaux, CNRS UMR 5255, Bordeaux INP, Site ENSCBP, Pessac 33607, France
| | - Adeline Perro
- University of Bordeaux, CNRS UMR 5255, Bordeaux INP, Site ENSCBP, Pessac 33607, France
| | - Neso Sojic
- University of Bordeaux, CNRS UMR 5255, Bordeaux INP, Site ENSCBP, Pessac 33607, France
| | - Alexander Kuhn
- University of Bordeaux, CNRS UMR 5255, Bordeaux INP, Site ENSCBP, Pessac 33607, France
| | - Chularat Wattanakit
- School of Energy Science and Engineering, School of Molecular Science and Engineering, and Nanocatalysts and Nanomaterials for Sustainable Energy and Environment Research Network of NANOTEC, Vidyasirimedhi Institute of Science and Technology, Rayong 21210, Thailand
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12
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Drug delivery systems based on nanoparticles and related nanostructures. Eur J Pharm Sci 2020; 151:105412. [DOI: 10.1016/j.ejps.2020.105412] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 05/31/2020] [Accepted: 06/02/2020] [Indexed: 12/11/2022]
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13
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Zhu Q, Yang D, Liu H, Sun X, Chen C, Bi J, Liu J, Wu H, Han B. Hollow Metal–Organic‐Framework‐Mediated In Situ Architecture of Copper Dendrites for Enhanced CO
2
Electroreduction. Angew Chem Int Ed Engl 2020; 59:8896-8901. [DOI: 10.1002/anie.202001216] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Indexed: 12/11/2022]
Affiliation(s)
- Qinggong Zhu
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
| | - Dexin Yang
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- College of Chemistry Zhengzhou University 100 Kexue Road Zhengzhou 450001 China
| | - Huizhen Liu
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiaofu Sun
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Chunjun Chen
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jiahui Bi
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jiyuan Liu
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Haihong Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
| | - Buxing Han
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
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14
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Zhu Q, Yang D, Liu H, Sun X, Chen C, Bi J, Liu J, Wu H, Han B. Hollow Metal–Organic‐Framework‐Mediated In Situ Architecture of Copper Dendrites for Enhanced CO
2
Electroreduction. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202001216] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Qinggong Zhu
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
| | - Dexin Yang
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- College of Chemistry Zhengzhou University 100 Kexue Road Zhengzhou 450001 China
| | - Huizhen Liu
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiaofu Sun
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Chunjun Chen
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jiahui Bi
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jiyuan Liu
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Haihong Wu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
| | - Buxing Han
- Beijing National Laboratory for Molecular Sciences Key Laboratory of Colloid and Interface and Thermodynamics Institute of Chemistry Chinese Academy of Sciences Beijing 100190 China
- University of Chinese Academy of Sciences Beijing 100049 China
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes School of Chemistry and Molecular Engineering East China Normal University Shanghai 200062 China
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15
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Jaworska E, Michalska A, Maksymiuk K. Implementation of a Chloride‐selective Electrode Into a Closed Bipolar Electrode System with Fluorimetric Readout. ELECTROANAL 2020. [DOI: 10.1002/elan.201900650] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Ewa Jaworska
- Faculty of ChemistryUniversity of Warsaw Pasteura 1 02-093 Warsaw Poland
| | - Agata Michalska
- Faculty of ChemistryUniversity of Warsaw Pasteura 1 02-093 Warsaw Poland
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16
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Jaworska E, Michalska A, Maksymiuk K. Self-Powered Cascade Bipolar Electrodes with Fluorimetric Readout. Anal Chem 2019; 91:15525-15531. [DOI: 10.1021/acs.analchem.9b03405] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Ewa Jaworska
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Agata Michalska
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Krzysztof Maksymiuk
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
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17
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Carbon dioxide electroreduction to C 2 products over copper-cuprous oxide derived from electrosynthesized copper complex. Nat Commun 2019; 10:3851. [PMID: 31451700 PMCID: PMC6710288 DOI: 10.1038/s41467-019-11599-7] [Citation(s) in RCA: 160] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 07/09/2019] [Indexed: 11/29/2022] Open
Abstract
Efficient electroreduction of carbon dioxide to multicarbon products in aqueous solution is of great importance and challenging. Unfortunately, the low efficiency of the production of C2 products limits implementation at scale. Here, we report reduction of carbon dioxide to C2 products (acetic acid and ethanol) over a 3D dendritic copper-cuprous oxide composite fabricated by in situ reduction of an electrodeposited copper complex. In potassium chloride aqueous electrolyte, the applied potential was as low as −0.4 V vs reversible hydrogen electrode, the overpotential is only 0.53 V (for acetic acid) and 0.48 V (for ethanol) with high C2 Faradaic efficiency of 80% and a current density of 11.5 mA cm−2. The outstanding performance of the electrode for producing the C2 products results mainly from near zero contacting resistance between the electrocatalysts and copper substrate, abundant exposed active sites in the 3D dendritic structure and suitable copper(I)/copper(0) ratio of the electrocatalysts. Electrocatalytic reduction of carbon dioxide is attractive for obtaining multicarbon products, but conversion efficiency is low. Here the authors use copper complex materials for electrochemical reduction of carbon dioxide to ethanol and acetic acid with high efficiencies and activities.
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18
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Zhang X, Lazenby RA, Wu Y, White RJ. Electrochromic, Closed-Bipolar Electrodes Employing Aptamer-Based Recognition for Direct Colorimetric Sensing Visualization. Anal Chem 2019; 91:11467-11473. [PMID: 31393110 DOI: 10.1021/acs.analchem.9b03013] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
In this paper, we adapt the electrochemical, aptamer-based (E-AB) sensor platform to develop colorimetric aptamer-based sensors using a closed-bipolar electrode (C-BPE) system. The C-BPE E-AB sensors provide quantitative detection of target molecules based on the rate of color change of an electrochromic Prussian blue (PB) thin-film indicator electrode. The C-BPE cathode, or sensing electrode, is modified with a redox-labeled aptamer that binds to a specific target. More specifically, we employed sequences specific for adenosine triphosphate (ATP) and tobramycin as test-bed targets because these sequences are well vetted. The C-BPE anode, or indicator electrode, was coated with an electrochromic thin film comprising Prussian white (PW) that, when reduced to PB, is accompanied by a corresponding color change used for analytical detection. The rate of color change from PW to PB is facilitated by a potassium ferricyanide-catalyzed oxidation of leucomethylene blue (LB) to methylene blue (MB), the redox label conjugated to the aptamer on the sensing electrode. We demonstrate that the rate of color change is quantitatively related to the concentration of target analyte, which provides a means for naked eye determination. When combined with smartphone-based colorimetric detection, these C-BPE E-AB sensors present a user-friendly alternative to traditional E-AB sensors that rely on voltammetric analysis and a potentiostat, opening up the possibility of point-of-use applications.
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19
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Zhang Q, Wu Z, Lv Y, Li Y, Zhao Y, Zhang R, Xiao Y, Shi X, Zhang D, Hua R, Yao J, Guo J, Huang R, Cui Y, Kang Z, Goswami S, Robison L, Song K, Li X, Han Y, Chi L, Farha OK, Lu G. Oxygen‐Assisted Cathodic Deposition of Zeolitic Imidazolate Frameworks with Controlled Thickness. Angew Chem Int Ed Engl 2019; 58:1123-1128. [DOI: 10.1002/anie.201808465] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Qing Zhang
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Zhengming Wu
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Yuan Lv
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Yali Li
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Yajing Zhao
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Rui Zhang
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Yushuang Xiao
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Xiaofei Shi
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Danrui Zhang
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Rui Hua
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Jianlin Yao
- College of ChemistryChemical Engineering and Materials Science InstitutionSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Jun Guo
- Analysis and Testing CenterSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Rong Huang
- Vacuum Interconnected Nanotech WorkstationSuzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of Sciences 398 Ruoshui Road Suzhou 215123 China
| | - Yi Cui
- Vacuum Interconnected Nanotech WorkstationSuzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of Sciences 398 Ruoshui Road Suzhou 215123 China
| | - Zhenhui Kang
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Subhadip Goswami
- Department of ChemistryNorthwestern University Evanston IL 60208 USA
| | - Lee Robison
- Department of ChemistryNorthwestern University Evanston IL 60208 USA
| | - Kepeng Song
- Advanced Membranes and Porous Materials CenterPhysical Sciences and Engineering DivisionKing Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Saudi Arabia
| | - Xinghua Li
- Advanced Membranes and Porous Materials CenterPhysical Sciences and Engineering DivisionKing Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Saudi Arabia
| | - Yu Han
- Advanced Membranes and Porous Materials CenterPhysical Sciences and Engineering DivisionKing Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Saudi Arabia
| | - Lifeng Chi
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Omar K. Farha
- Department of ChemistryNorthwestern University Evanston IL 60208 USA
| | - Guang Lu
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
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20
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Zhang Q, Wu Z, Lv Y, Li Y, Zhao Y, Zhang R, Xiao Y, Shi X, Zhang D, Hua R, Yao J, Guo J, Huang R, Cui Y, Kang Z, Goswami S, Robison L, Song K, Li X, Han Y, Chi L, Farha OK, Lu G. Oxygen‐Assisted Cathodic Deposition of Zeolitic Imidazolate Frameworks with Controlled Thickness. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201808465] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Qing Zhang
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Zhengming Wu
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Yuan Lv
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Yali Li
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Yajing Zhao
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Rui Zhang
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Yushuang Xiao
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Xiaofei Shi
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Danrui Zhang
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Rui Hua
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Jianlin Yao
- College of ChemistryChemical Engineering and Materials Science InstitutionSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Jun Guo
- Analysis and Testing CenterSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Rong Huang
- Vacuum Interconnected Nanotech WorkstationSuzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of Sciences 398 Ruoshui Road Suzhou 215123 China
| | - Yi Cui
- Vacuum Interconnected Nanotech WorkstationSuzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of Sciences 398 Ruoshui Road Suzhou 215123 China
| | - Zhenhui Kang
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Subhadip Goswami
- Department of ChemistryNorthwestern University Evanston IL 60208 USA
| | - Lee Robison
- Department of ChemistryNorthwestern University Evanston IL 60208 USA
| | - Kepeng Song
- Advanced Membranes and Porous Materials CenterPhysical Sciences and Engineering DivisionKing Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Saudi Arabia
| | - Xinghua Li
- Advanced Membranes and Porous Materials CenterPhysical Sciences and Engineering DivisionKing Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Saudi Arabia
| | - Yu Han
- Advanced Membranes and Porous Materials CenterPhysical Sciences and Engineering DivisionKing Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Saudi Arabia
| | - Lifeng Chi
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
| | - Omar K. Farha
- Department of ChemistryNorthwestern University Evanston IL 60208 USA
| | - Guang Lu
- Institute of Functional Nano & Soft Materials (FUNSOM)Jiangsu Key Laboratory for Carbon-Based Functional Materials & DevicesJoint International Research Laboratory of Carbon-Based Functional Materials and DevicesSoochow University 199 Ren'ai Road Suzhou 215123 China
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21
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Zhang L, Gupta B, Goudeau B, Mano N, Kuhn A. Wireless Electromechanical Readout of Chemical Information. J Am Chem Soc 2018; 140:15501-15506. [PMID: 30347149 DOI: 10.1021/jacs.8b10072] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Collecting electrochemical information concerning the presence of molecules in a solution is usually achieved by measuring current, potential, resistance, or impedance via connection to a power supply. Here, we suggest wireless electromechanical actuation as a straightforward readout of chemical information. This can be achieved based on the concept of bipolar electrochemistry, which allows measuring the presence of different model species in a quantitative way. We validate the concept by using a free-standing polypyrrole film. Its positively polarized extremity participates in an oxidation of the analyte and delivers electrons to the opposite extremity for the reduction of the polymer. This reduction is accompanied by the insertion of counterions and thus leads to partial swelling of the film, inducing its bending. The resulting actuation is found to be a linear function of the analyte concentration, and also a Michaelis-Menten type correlation is obtained for biochemical analytes. This electromechanical transduction allows an easy optical readout and opens up very interesting perspectives not only in the field of sensing but also far beyond, such as for the elaboration of self-regulating biomimetic systems.
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Affiliation(s)
- Lin Zhang
- Université Bordeaux , CNRS UMR 5255, Bordeaux INP, ENSCBP, 16 Avenue Pey Berland , 33607 Pessac , France.,Centre de Recherche Paul Pascal , CNRS UMR 5031, Avenue Albert Schweitzer , 33600 Pessac , France
| | - Bhavana Gupta
- Université Bordeaux , CNRS UMR 5255, Bordeaux INP, ENSCBP, 16 Avenue Pey Berland , 33607 Pessac , France
| | - Bertrand Goudeau
- Université Bordeaux , CNRS UMR 5255, Bordeaux INP, ENSCBP, 16 Avenue Pey Berland , 33607 Pessac , France
| | - Nicolas Mano
- Centre de Recherche Paul Pascal , CNRS UMR 5031, Avenue Albert Schweitzer , 33600 Pessac , France
| | - Alexander Kuhn
- Université Bordeaux , CNRS UMR 5255, Bordeaux INP, ENSCBP, 16 Avenue Pey Berland , 33607 Pessac , France
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22
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23
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Wei JZ, Wang XL, Sun XJ, Hou Y, Zhang X, Yang DD, Dong H, Zhang FM. Rapid and Large-Scale Synthesis of IRMOF-3 by Electrochemistry Method with Enhanced Fluorescence Detection Performance for TNP. Inorg Chem 2018. [PMID: 29528639 DOI: 10.1021/acs.inorgchem.7b03174] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Rapid and large-scale synthesis of metal-organic frameworks (MOFs) materials is of great significance for their practical applications. For the first time, we have electrochemically synthesized IRMOF-3 at room temperature by applying a voltage to a zinc electrode immersed in electrolyte containing 2-aminoterephthalic acid (NH2-H2BDC). The reaction conditions, including the ratio of solvent (electrolyte), the applied voltage, and different reaction times, were investigated and optimized. The degree of crystallinity and nanomorphology of the synthesized IRMOF-3 can be controlled by changing the reaction conditions. More importantly, we demonstrated that the electrochemical synthesis strategy can rapidly obtain nanoscale IRMOF-3 with high crystallinity on a gram scale. In addition, in comparison with the product of solvothermal synthesis, the electrochemically synthesized nanoscale IRMOF-3 exhibits improved fluorescent detection ability to 2,4,6-trinitrophenol (TNP) with a detection limit of about 0.1 ppm.
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Affiliation(s)
- Jin-Zhi Wei
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , People's Republic of China
| | - Xue-Liang Wang
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , People's Republic of China
| | - Xiao-Jun Sun
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , People's Republic of China
| | - Yan Hou
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , People's Republic of China
| | - Xin Zhang
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , People's Republic of China
| | - Dou-Dou Yang
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , People's Republic of China
| | - Hong Dong
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , People's Republic of China
| | - Feng-Ming Zhang
- Key Laboratory of Green Chemical Engineering and Technology of College of Heilongjiang Province, College of Chemical and Environmental Engineering , Harbin University of Science and Technology , Harbin 150040 , People's Republic of China
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24
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Stassen I, Boldog I, Steuwe C, De Vos D, Roeffaers M, Furukawa S, Ameloot R. Photopatterning of fluorescent host-guest carriers through pore activation of metal-organic framework single crystals. Chem Commun (Camb) 2018; 53:7222-7225. [PMID: 28462973 DOI: 10.1039/c7cc02709e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Encoded fluorescent particles are fabricated through the selective uptake of dyes in photopatterned metal-organic framework single crystals. The concept is based on spatially controlled photochemical cleavage of pore-blocking pendant groups. Because of the crystalline and porous nature of the host, this approach enables guest uptake that is tunable and can be triggered though controlled irradiation.
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Affiliation(s)
- I Stassen
- Centre for Surface Chemistry and Catalysis, KU Leuven - University of Leuven, Celestijnenlaan 200F, Leuven, 3001, Belgium.
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25
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Shi E, Lin H, Wang Q, Zhang F, Shi S, Zhang T, Li X, Niu H, Qu F. Synergistic effect of the composite films formed by zeolitic imidazolate framework 8 (ZIF-8) and porous nickel films for enhanced amperometric sensing of hydrazine. Dalton Trans 2017; 46:554-563. [DOI: 10.1039/c6dt03684h] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel ZIF-Ni composite film exhibited an enhanced electrocatalytic hydrazine, benefitting from the synergistic effect between ZIF-8 crystals and porous nickel films.
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Affiliation(s)
- Erbin Shi
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
| | - Huiming Lin
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
| | - Qian Wang
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
| | - Feng Zhang
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
| | - Shaoxuan Shi
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
| | - Tingting Zhang
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
| | - Xin Li
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
| | - Hao Niu
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
| | - Fengyu Qu
- College of Chemistry and Chemical Engineering
- Harbin Normal University
- Harbin
- P. R. China
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26
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Stassen I, Burtch N, Talin A, Falcaro P, Allendorf M, Ameloot R. An updated roadmap for the integration of metal–organic frameworks with electronic devices and chemical sensors. Chem Soc Rev 2017; 46:3185-3241. [DOI: 10.1039/c7cs00122c] [Citation(s) in RCA: 800] [Impact Index Per Article: 114.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This review highlights the steps needed to bring the properties of MOFs from the chemical lab to the microelectronics fab.
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Affiliation(s)
- Ivo Stassen
- Centre for Surface Chemistry and Catalysis
- KU Leuven – University of Leuven
- B-3001 Leuven
- Belgium
- Imec
| | | | - Alec Talin
- Sandia National Laboratories
- Livermore
- USA
| | - Paolo Falcaro
- Institute of Physical and Theoretical Chemistry
- Graz University of Technology
- 8010 Graz
- Austria
- Department of Chemistry
| | | | - Rob Ameloot
- Centre for Surface Chemistry and Catalysis
- KU Leuven – University of Leuven
- B-3001 Leuven
- Belgium
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27
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KOIZUMI Y, INAGI S. Bipolar Electropolymerization for the Synthesis of Conducting Polymer Materials. KOBUNSHI RONBUNSHU 2017. [DOI: 10.1295/koron.2017-0042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yuki KOIZUMI
- Department of Electronic Chemistry, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology
| | - Shinsuke INAGI
- Department of Chemical Science and Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology
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28
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Wang X, Feng X, Ma G, Yao L, Ge M. Amphiphilic Janus Particles Generated via a Combination of Diffusion-Induced Phase Separation and Magnetically Driven Dewetting and Their Synergistic Self-Assembly. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2016; 28:3131-3137. [PMID: 26923562 DOI: 10.1002/adma.201506358] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2015] [Revised: 01/12/2016] [Indexed: 06/05/2023]
Abstract
Amphiphilic Janus particles are successfully obtained via a powerful strategy combining diffusion-induced phase separation and magnetically driven dewetting. A large-area, amphiphilic monolayer is been formed via a self-assembly paradigm based on a synergy between the amphiphilicity, shape anisotropy, and external magnetic field. This functionality holds great promise for practical applications in intelligent coatings, anti-bioadhesion, and antifouling surfaces.
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Affiliation(s)
- Xiuyu Wang
- Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, North First Street 2, ZhongguancunBeijing, 100190, China
| | - Xueyan Feng
- Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Guiping Ma
- Beijing Laboratory of Biomedical Materials, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Li Yao
- Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, North First Street 2, ZhongguancunBeijing, 100190, China
| | - Maofa Ge
- Beijing National Laboratory for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, North First Street 2, ZhongguancunBeijing, 100190, China
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29
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Ayala A, Carbonell C, Imaz I, Maspoch D. Introducing asymmetric functionality into MOFs via the generation of metallic Janus MOF particles. Chem Commun (Camb) 2016; 52:5096-9. [PMID: 26902386 DOI: 10.1039/c6cc01098a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Herein we report a versatile methodology for engineering metallic Janus MOF particles based on desymmetrization at interfaces, whereby each MOF particle is partially coated with a desired metal. We demonstrate that it enables the fabrication of homogeneous Janus MOF particles according to the MOF (ZIF-8, UiO-66 or UiO-66-SH), the metal (Au, Co or Pt), the MOF particle size (from the micrometer to the submicrometer regime) and the metal-film thickness (from 5 nm to 50 nm) employed. We anticipate that our strategy could be applied to impart new functionalities to MOFs, including asymmetric functionalization, magnetic-guidance and motorization.
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Affiliation(s)
- Abraham Ayala
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra, 08193 Barcelona, Spain.
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30
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Zhang X, Zhang L, Zhai Q, Gu W, Li J, Wang E. Self-Powered Bipolar Electrochromic Electrode Arrays for Direct Displaying Applications. Anal Chem 2016; 88:2543-7. [DOI: 10.1021/acs.analchem.6b00054] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xiaowei Zhang
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Lingling Zhang
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Qingfeng Zhai
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Wenling Gu
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Jing Li
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
| | - Erkang Wang
- State
Key Laboratory of Electroanalytical Chemistry, Changchun Institute
of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, P. R. China
- University of Chinese Academy of Sciences, Beijing, 100049, P. R. China
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31
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32
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Warakulwit C, Yadnum S, Boonyuen C, Wattanakit C, Karajic A, Garrigue P, Mano N, Bradshaw D, Limtrakul J, Kuhn A. Elaboration of metal organic framework hybrid materials with hierarchical porosity by electrochemical deposition–dissolution. CrystEngComm 2016. [DOI: 10.1039/c6ce00658b] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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33
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He J, Yap RCC, Yee Wong S, Zhang Y, Hu Y, Chen C, Zhang X, Wang J, Li X. Controlled growth of a metal–organic framework on gold nanoparticles. CrystEngComm 2016. [DOI: 10.1039/c6ce00733c] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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34
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Zhou Y, Yang W, Qin M, Zhao H. Self-assembly of metal-organic framework thin films containing metalloporphyrin and their photocatalytic activity under visible light. Appl Organomet Chem 2015. [DOI: 10.1002/aoc.3415] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yuanrong Zhou
- Department of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 Hunan China
| | - Weijun Yang
- Department of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 Hunan China
| | - Minggao Qin
- Department of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 Hunan China
| | - Haoliang Zhao
- Department of Chemistry and Chemical Engineering; Hunan University; Changsha 410082 Hunan China
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35
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Shida N, Kitamura F, Fuchigami T, Tomita I, Inagi S. Signal-Amplified Analysis of Molecular Layers Prepared through Bipolar Electrochemistry. ChemElectroChem 2015. [DOI: 10.1002/celc.201500350] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Naoki Shida
- Department of Electronic Chemistry; Tokyo Institute of Tehchnology, 4259; Nagatsuta, Midori-ku Yokohama 226-8502 Japan
| | - Fusao Kitamura
- Department of Electronic Chemistry; Tokyo Institute of Tehchnology, 4259; Nagatsuta, Midori-ku Yokohama 226-8502 Japan
| | - Toshio Fuchigami
- Department of Electronic Chemistry; Tokyo Institute of Tehchnology, 4259; Nagatsuta, Midori-ku Yokohama 226-8502 Japan
| | - Ikuyoshi Tomita
- Department of Electronic Chemistry; Tokyo Institute of Tehchnology, 4259; Nagatsuta, Midori-ku Yokohama 226-8502 Japan
| | - Shinsuke Inagi
- Department of Electronic Chemistry; Tokyo Institute of Tehchnology, 4259; Nagatsuta, Midori-ku Yokohama 226-8502 Japan
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36
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Tisserant G, Gillion J, Lannelongue J, Fattah Z, Garrigue P, Roche J, Zigah D, Kuhn A, Bouffier L. Single-Step Screening of the Potential Dependence of Metal Layer Morphologies along Bipolar Electrodes. ChemElectroChem 2015. [DOI: 10.1002/celc.201500313] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gwendoline Tisserant
- University of Bordeaux; Institute of Molecular Science (ISM), UMR 5255; 33400 Talence France
- National Centre for Scientific Research (CNRS), ISM, UMR 5255; 33400 Talence France
| | - Julie Gillion
- University of Bordeaux; Institute of Molecular Science (ISM), UMR 5255; 33400 Talence France
- National Centre for Scientific Research (CNRS), ISM, UMR 5255; 33400 Talence France
| | - Jérémy Lannelongue
- University of Bordeaux; Institute of Molecular Science (ISM), UMR 5255; 33400 Talence France
- National Centre for Scientific Research (CNRS), ISM, UMR 5255; 33400 Talence France
| | - Zahra Fattah
- University of Duhok; Zakho Street 38 1006 AJ Duhok Kurdistan Region Iraq
| | - Patrick Garrigue
- University of Bordeaux; Institute of Molecular Science (ISM), UMR 5255; 33400 Talence France
- National Centre for Scientific Research (CNRS), ISM, UMR 5255; 33400 Talence France
| | - Jérome Roche
- University of Bordeaux; Institute of Molecular Science (ISM), UMR 5255; 33400 Talence France
- National Centre for Scientific Research (CNRS), ISM, UMR 5255; 33400 Talence France
| | - Dodzi Zigah
- University of Bordeaux; Institute of Molecular Science (ISM), UMR 5255; 33400 Talence France
- National Centre for Scientific Research (CNRS), ISM, UMR 5255; 33400 Talence France
| | - Alexander Kuhn
- University of Bordeaux; Institute of Molecular Science (ISM), UMR 5255; 33400 Talence France
- National Centre for Scientific Research (CNRS), ISM, UMR 5255; 33400 Talence France
| | - Laurent Bouffier
- University of Bordeaux; Institute of Molecular Science (ISM), UMR 5255; 33400 Talence France
- National Centre for Scientific Research (CNRS), ISM, UMR 5255; 33400 Talence France
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37
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Wei W, Björefors F, Nyholm L. Hybrid Energy Storage Devices Based on Monolithic Electrodes Containing Well-defined TiO2 Nanotube Size Gradients. Electrochim Acta 2015. [DOI: 10.1016/j.electacta.2015.07.092] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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38
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Tan TTY, Cham JTM, Reithofer MR, Hor TSA, Chin JM. Motorized Janus metal organic framework crystals. Chem Commun (Camb) 2015; 50:15175-8. [PMID: 25333840 DOI: 10.1039/c4cc06952h] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
We describe Janus metal organic framework crystals that are propelled by bubble ejection. The Janus crystals are prepared by selective epitaxial growth of ZIF-67 on ZIF-8. The Janus crystals catalyse the decomposition of H2O2 into H2O and O2 on the ZIF-67 surface but not on the zinc containing ZIF-8 surface, resulting in propulsion of the Janus crystals.
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Affiliation(s)
- Tristan T Y Tan
- Institute of Materials Research and Engineering, 3 Research Link, Singapore 117602, Singapore.
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39
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Al-Kutubi H, Gascon J, Sudhölter EJR, Rassaei L. Electrosynthesis of Metal-Organic Frameworks: Challenges and Opportunities. ChemElectroChem 2015. [DOI: 10.1002/celc.201402429] [Citation(s) in RCA: 145] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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40
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Kung CW, Chang TH, Chou LY, Hupp JT, Farha OK, Ho KC. Post metalation of solvothermally grown electroactive porphyrin metal–organic framework thin films. Chem Commun (Camb) 2015; 51:2414-7. [DOI: 10.1039/c4cc09272d] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Zirconium-based porphyrin metal–organic framework (MOF-525) thin films were solvothermally grown on conducting substrates; they are electrochemically addressable in aqueous media.
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Affiliation(s)
- Chung-Wei Kung
- Department of Chemical Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
| | - Ting-Hsiang Chang
- Department of Chemical Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
| | - Li-Yao Chou
- Department of Chemical Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
| | - Joseph T. Hupp
- Department of Chemistry
- Northwestern University
- Evanston
- USA
| | - Omar K. Farha
- Department of Chemistry
- Northwestern University
- Evanston
- USA
- Department of Chemistry
| | - Kuo-Chuan Ho
- Department of Chemical Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
- Institute of Polymer Science and Engineering
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41
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Sopha H, Roche J, Švancara I, Kuhn A. Wireless Electrosampling of Heavy Metals for Stripping Analysis with Bismuth-Based Janus Particles. Anal Chem 2014; 86:10515-9. [DOI: 10.1021/ac5033897] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hanna Sopha
- Université de Bordeaux, ISM, UMR 5255, ENSCBP, 33607 Pessac, France
- Department
of Analytical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, Czech Republic
| | - Jérome Roche
- Université de Bordeaux, ISM, UMR 5255, ENSCBP, 33607 Pessac, France
| | - Ivan Švancara
- Department
of Analytical Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 573, 532 10 Pardubice, Czech Republic
| | - Alexander Kuhn
- Université de Bordeaux, ISM, UMR 5255, ENSCBP, 33607 Pessac, France
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