101
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Zhang B, Sun HY, Li J, Li LZ, Deng YL, Liu SH, Feng ML, Huang XY. Fast and Selective Removal of Aqueous Uranium by a K +-Activated Robust Zeolitic Sulfide with Wide pH Resistance. Inorg Chem 2019; 58:11622-11629. [PMID: 31411464 DOI: 10.1021/acs.inorgchem.9b01531] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
For the nuclear industry, uranium is not only an important strategic resource but also a serious global contaminant with radiotoxicity and high chemotoxicity. It is very important to efficiently capture uranium from complex aqueous solutions for further treatment and disposal of nuclear wastes. Herein, we first demonstrate the suitability of a three-dimensional (3D) water-stable K+-exchanged zeolitic sulfide, namely K@GaSnS-1, for the remediation of radioactive and toxic uranium by ion exchange. In comparison to the pristine compound GaSnS-1, the K+-activated porous sulfide K@GaSnS-1 exhibits faster [UO2]2+ ion uptake kinetics, following the pseudo-second-order adsorption model. Further studies indicate that K@GaSnS-1 shows high exchange capacity (qmU = 147.6 mg/g) and wide pH resistance (pH 2.75-10.87). In particular, it can efficiently capture [UO2]2+ ion even when excessive amounts of Na+, K+, Mg2+, and Ca2+ ions are present. The highest distribution coefficient value Kd, signifying the affinity and selectivity for [UO2]2+ ion, reaches as high as 1.24 × 104 mL/g. More importantly, the uranium in corresponding exchanged samples can be facilely and effectively eluted by a low-cost and eco-friendly method. These merits of K@GaSnS-1 make it promising for the effective and selective removal of uranium from complex contaminated water.
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Affiliation(s)
- Bo Zhang
- School of Chemistry and Chemical Engineering, Shandong Provincial Key Laboratory and Collaborative Innovation Center of Chemical Energy Storage & Novel Cell Technology , Liaocheng University , Liaocheng , Shandong 252059 , People's Republic of China.,State Key Laboratory of Structural Chemistry , Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences , Fuzhou , Fujian 350002 , People's Republic of China
| | - Hai-Yan Sun
- State Key Laboratory of Structural Chemistry , Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences , Fuzhou , Fujian 350002 , People's Republic of China
| | - Jun Li
- School of Chemistry and Chemical Engineering, Shandong Provincial Key Laboratory and Collaborative Innovation Center of Chemical Energy Storage & Novel Cell Technology , Liaocheng University , Liaocheng , Shandong 252059 , People's Republic of China.,State Key Laboratory of Structural Chemistry , Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences , Fuzhou , Fujian 350002 , People's Republic of China
| | - Lian-Zhi Li
- School of Chemistry and Chemical Engineering, Shandong Provincial Key Laboratory and Collaborative Innovation Center of Chemical Energy Storage & Novel Cell Technology , Liaocheng University , Liaocheng , Shandong 252059 , People's Republic of China
| | - Yan-Li Deng
- School of Chemistry and Chemical Engineering, Shandong Provincial Key Laboratory and Collaborative Innovation Center of Chemical Energy Storage & Novel Cell Technology , Liaocheng University , Liaocheng , Shandong 252059 , People's Republic of China
| | - Shu-Hua Liu
- School of Chemistry and Chemical Engineering, Shandong Provincial Key Laboratory and Collaborative Innovation Center of Chemical Energy Storage & Novel Cell Technology , Liaocheng University , Liaocheng , Shandong 252059 , People's Republic of China
| | - Mei-Ling Feng
- State Key Laboratory of Structural Chemistry , Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences , Fuzhou , Fujian 350002 , People's Republic of China
| | - Xiao-Ying Huang
- State Key Laboratory of Structural Chemistry , Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences , Fuzhou , Fujian 350002 , People's Republic of China
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102
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Liang C, Jia M, Wang X, Du Z, Men J, Ding H. Preparation of potassium niobium sulfide and its selective adsorption properties for Sr2+ and Co2+. J Radioanal Nucl Chem 2019. [DOI: 10.1007/s10967-019-06685-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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103
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Zhang B, Li LZ, Li J, Zhang YC, Liu SH, Deng YL, Huang XY. [Ni(phen)3]Sn3Se7·1.5H2O: A new two-dimensional layered selenidostannate templated by [Ni(phen)3]2+ complexes. INORG CHEM COMMUN 2019. [DOI: 10.1016/j.inoche.2019.05.035] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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104
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Edhaim F, Rothenberger A. Enhancement of CO 2
and Toluene Adsorption on a Rare-Earth Chalcophosphate Aerogel by Post Synthetic Modification with PdCl 2. Z Anorg Allg Chem 2019. [DOI: 10.1002/zaac.201900078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Fatimah Edhaim
- Technical Service Division; Research and Development Center, Aramco; Dhahran Saudi Arabia
| | - Alexander Rothenberger
- Physical Sciences and Engineering Division; King Abdullah University of Science and Technology; Thuwal Saudi Arabia
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105
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Wang KY, Ding D, Sun M, Cheng L, Wang C. Effective and Rapid Adsorption of Sr2+ Ions by a Hydrated Pentasodium Cluster Templated Zinc Thiostannate. Inorg Chem 2019; 58:10184-10193. [DOI: 10.1021/acs.inorgchem.9b01302] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Kai-Yao Wang
- Tianjin Key Laboratory of Advanced Functional Porous Materials, Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Dong Ding
- Tianjin Key Laboratory of Advanced Functional Porous Materials, Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Meng Sun
- Tianjin Key Laboratory of Advanced Functional Porous Materials, Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Lin Cheng
- College of Chemistry, Tianjin Normal University, Tianjin 300387, P. R. China
| | - Cheng Wang
- Tianjin Key Laboratory of Advanced Functional Porous Materials, Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, P. R. China
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106
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Abdel Rahman RO, Abdel Moamen OA, Abdelmonem N, Ismail IM. Optimizing the removal of strontium and cesium ions from binary solutions on magnetic nano-zeolite using response surface methodology (RSM) and artificial neural network (ANN). ENVIRONMENTAL RESEARCH 2019; 173:397-410. [PMID: 30954913 DOI: 10.1016/j.envres.2019.03.055] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2018] [Revised: 02/14/2019] [Accepted: 03/21/2019] [Indexed: 06/09/2023]
Abstract
The feasibility of using magnetic nano-zeolite (MNZ) to remove cesium and strontium from their binary corrosive solutions was investigated by considering the multi-variant/multi-objective nature of the process. RSM (Response Surface Methodology) and ANN (Artificial Neural Network) were used to model and optimize the removal system and assess sensitive parameters that can affect the process reliability. MNZ is characterized by its high surface area and cation exchange capacity and possesses good regeneration behavior for both elements using citric acid. Its stability is comparable to other sorbents in acidic media and the stability increases in alkaline media, where dissolution rate follow first order reaction on heterogeneous sites. MNZ removes both contaminants simultaneously with small tendency toward Cs, where MNZ is suggested for application in pre-treatment of highly contaminated alkaline solutions. The percentage removal, decontamination factors, and separation factors have different dependency on the effluent/process conditions; this dependency is the same for both contaminants. Sorption kinetics is initially controlled by external mass transfer through the boundaries then intra-particle diffusion dominates the reactions. The process sensitivity to pH changes is attributed to changes in structural elements -species distribution at the solid/aqueous interface. Cs+ and Sr+2 are exchanged with Na+ and H+, regardless the effluent pH value, and with Al and Fe cations at specific pH. Isosteric heat of sorption calculations indicated that the total heat needed to complete the reaction was considerably reduced by operating the process at optimized temperature.
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Affiliation(s)
- R O Abdel Rahman
- Hot Lab. Center, Atomic Energy Authority of Egypt, P.O. No. 13759, Cairo, Egypt.
| | - O A Abdel Moamen
- Hot Lab. Center, Atomic Energy Authority of Egypt, P.O. No. 13759, Cairo, Egypt
| | - N Abdelmonem
- Chemical Engineering Department, Faculty of Engineering, Cairo University, Egypt
| | - I M Ismail
- Renewable Energy Engineering, Zewail City of Science and Technology, Giza, Egypt
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107
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Sun Q, Aguila B, Ma S. Opportunities of Porous Organic Polymers for Radionuclide Sequestration. TRENDS IN CHEMISTRY 2019. [DOI: 10.1016/j.trechm.2019.02.010] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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108
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Xie Y, Chen C, Ren X, Wang X, Wang H, Wang X. Emerging natural and tailored materials for uranium-contaminated water treatment and environmental remediation. PROGRESS IN MATERIALS SCIENCE 2019; 103:180-234. [DOI: https:/doi.org/10.1016/j.pmatsci.2019.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/25/2023]
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109
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Li DO, Chu XS, Wang QH. Reaction Kinetics for the Covalent Functionalization of Two-Dimensional MoS 2 by Aryl Diazonium Salts. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:5693-5701. [PMID: 30950619 DOI: 10.1021/acs.langmuir.8b04288] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The two-dimensional transition-metal dichalcogenide molybdenum disulfide (MoS2) has been intensely studied in the past several years due to its exceptional electronic, optical, and chemical properties in a wide range of applications. The chemical functionalization of MoS2 allows its properties and interfacial interactions to be tuned and controlled. Recently, we reported the direct covalent functionalization of semiconducting MoS2 with aryl diazonium salts, without the use of harsh initial treatments or phase engineering. In this paper, we confirm and expand the covalent functionalization reaction model by performing a detailed study of the reaction kinetics for monolayer MoS2 functionalized by 4-nitrobenzene tetrafluoroborate (4-NBD). We find that both the Freundlich and Temkin isotherm models are good descriptors of the reaction due to the energetically inhomogeneous surface of MoS2 and the indirect adsorbate-adsorbate interactions from previously attached nitrophenyl groups, respectively. The reaction kinetics was then found to be well described using a pseudo-second-order model, showing that the order of this reaction is two. This study supports our previous work and gives us a deeper understanding of the nature of the covalent functionalization of MoS2.
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110
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Peters B, Santner S, Donsbach C, Vöpel P, Smarsly B, Dehnen S. Ionic liquid cations as methylation agent for extremely weak chalcogenido metalate nucleophiles. Chem Sci 2019; 10:5211-5217. [PMID: 31191876 PMCID: PMC6540918 DOI: 10.1039/c9sc01358j] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 04/20/2019] [Indexed: 02/01/2023] Open
Abstract
Selective in situ methylation of terminal chalcogenide ligands of molecular chalcogenido metalate anions in ionothermal reactions with alkylimidazolium-based ionic liquids yields a series of organo-functionalized chalcogenido metalate compounds. We present the syntheses and crystal structures of (C4C1C1Im)4+x [Sn10S16O4(SMe)4][An] x (1a-1f), (dmmpH)6[Mn4Sn4Se13(SeMe)4] (2), and (C n C1Im)6[Hg6Te10(TeMe)2] (3a, 3b). The methylation was confirmed by Raman spectroscopy, and the optical absorption properties of the methylated compounds were determined and compared to purely inorganic analogs.
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Affiliation(s)
- Bertram Peters
- Fachbereich Chemie , Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) , Philipps-Universität Marburg , Hans-Meerwein-Straße 4 , 35043 Marburg , Germany .
| | - Silke Santner
- Fachbereich Chemie , Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) , Philipps-Universität Marburg , Hans-Meerwein-Straße 4 , 35043 Marburg , Germany .
| | - Carsten Donsbach
- Fachbereich Chemie , Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) , Philipps-Universität Marburg , Hans-Meerwein-Straße 4 , 35043 Marburg , Germany .
| | - Pascal Vöpel
- Physikalisch-Chemisches Institut , Justus-Liebig-Universität Gießen , Heinrich-Buff-Ring 17 , 35392 Gießen , Germany
| | - Bernd Smarsly
- Physikalisch-Chemisches Institut , Justus-Liebig-Universität Gießen , Heinrich-Buff-Ring 17 , 35392 Gießen , Germany
| | - Stefanie Dehnen
- Fachbereich Chemie , Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) , Philipps-Universität Marburg , Hans-Meerwein-Straße 4 , 35043 Marburg , Germany .
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111
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Zhang J, Chen L, Dai X, Zhu L, Xiao C, Xu L, Zhang Z, Alekseev EV, Wang Y, Zhang C, Zhang H, Wang Y, Diwu J, Chai Z, Wang S. Distinctive Two-Step Intercalation of Sr2+ into a Coordination Polymer with Record High 90Sr Uptake Capabilities. Chem 2019. [DOI: 10.1016/j.chempr.2019.02.011] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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112
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Zhang B, Li J, Wang DN, Feng ML, Huang XY. Fast and Effective Decontamination of Aqueous Mercury by a Highly Stable Zeolitic-like Chalcogenide. Inorg Chem 2019; 58:4103-4109. [DOI: 10.1021/acs.inorgchem.8b02981] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Bo Zhang
- College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Jun Li
- College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China
| | - Dan-Ni Wang
- College of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, P. R. China
| | - Mei-Ling Feng
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Xiao-Ying Huang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
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113
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Wang KY, Liu HW, Zhang S, Ding D, Cheng L, Wang C. Selenidostannates and a Silver Selenidostannate Synthesized in Deep Eutectic Solvents: Crystal Structures and Thermochromic Study. Inorg Chem 2019; 58:2942-2953. [DOI: 10.1021/acs.inorgchem.8b02610] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kai-Yao Wang
- Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin Key Laboratory of Advanced Functional Porous Materials, Tianjin University of Technology, Tianjin 300384, People’s Republic of China
| | - Hua-Wei Liu
- Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin Key Laboratory of Advanced Functional Porous Materials, Tianjin University of Technology, Tianjin 300384, People’s Republic of China
| | - Shu Zhang
- Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin Key Laboratory of Advanced Functional Porous Materials, Tianjin University of Technology, Tianjin 300384, People’s Republic of China
| | - Dong Ding
- Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin Key Laboratory of Advanced Functional Porous Materials, Tianjin University of Technology, Tianjin 300384, People’s Republic of China
| | - Lin Cheng
- College of Chemistry, Tianjin Normal University, Tianjin 300387, People’s Republic of China
| | - Cheng Wang
- Institute for New Energy Materials and Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin Key Laboratory of Advanced Functional Porous Materials, Tianjin University of Technology, Tianjin 300384, People’s Republic of China
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114
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Pittet PA, Bochud F, Froidevaux P. Determination of 89Sr and 90Sr in fresh cow milk and raw urine using crystalline synthetic tunnel manganese oxides and layered metal sulfides. Anal Chim Acta 2019; 1047:267-274. [PMID: 30567659 DOI: 10.1016/j.aca.2018.10.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 10/04/2018] [Accepted: 10/06/2018] [Indexed: 11/18/2022]
Abstract
89Sr and 90Sr are both fission products of high radiotoxicity, which can be released in significant amounts in the event of a nuclear accident. Radiostrontium isotopes will follow calcium all along the food chain and, after ingestion, accumulate in the bones. Therefore, it is imperative to be able to determine 89Sr and 90Sr in raw milk samples in case of an accidental situation to evaluate the dose given by both radionuclides to the population. Several methods exist for conducting 89Sr and 90Sr determination. However, most of them use at least one chromatographic step to purify strontium. This, unfortunately, increases the analytical time before the results can be released to the authorities. In addition, they often use liquid scintillation counting to determine the 89Sr and 90Sr activities, a method which can handle only one sample at a time. Here we propose using synthetic tunnel manganese oxides such as cryptomelane and todorokite and layered metal sulfides to selectively extract strontium from fresh milk and raw urine in a batch sorption method. We found that the method is very quick and yields very pure sources of (radio)-strontium, which can be counted in a proportional counter. Data (counts per minute) from the counter were fitted to a mathematical expression enabling the simultaneous determination of 89Sr and 90Sr. Because a proportional counter often has several drawers, it is typically possible to measure up to 16 samples at a time. Since cryptomelane is a binding phase easily synthesized in a large quantity, we anticipate that this technique could be an interesting alternative to conventional solid phase extraction chromatography methods.
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Affiliation(s)
- Pierre-André Pittet
- Institute of Radiation Physics, Lausanne University Hospital, Lausanne, Switzerland
| | - François Bochud
- Institute of Radiation Physics, Lausanne University Hospital, Lausanne, Switzerland
| | - Pascal Froidevaux
- Institute of Radiation Physics, Lausanne University Hospital, Lausanne, Switzerland.
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115
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Liu HW, Wang KY, Ding D, Sun M, Cheng L, Wang C. Deep eutectic solvothermal synthesis of an open framework copper selenidogermanate with pH-resistant Cs+ ion exchange properties. Chem Commun (Camb) 2019; 55:13884-13887. [DOI: 10.1039/c9cc06906b] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Reported here is the deep eutectic solvothermal synthesis of an open framework copper selenidogermanate [NH3CH3]0.75Cu1.25GeSe3 (CuGeSe-1), which shows a pH-resistant Cs+ ion exchange performance (qm = 225.3 mg g−1).
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Affiliation(s)
- Hua-Wei Liu
- Tianjin Key Laboratory of Advanced Functional Porous Materials
- Institute for New Energy Materials and Low-Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
| | - Kai-Yao Wang
- Tianjin Key Laboratory of Advanced Functional Porous Materials
- Institute for New Energy Materials and Low-Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
| | - Dong Ding
- Tianjin Key Laboratory of Advanced Functional Porous Materials
- Institute for New Energy Materials and Low-Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
| | - Meng Sun
- Tianjin Key Laboratory of Advanced Functional Porous Materials
- Institute for New Energy Materials and Low-Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
| | - Lin Cheng
- College of Chemistry
- Tianjin Normal University
- Tianjin 300387
- P. R. China
| | - Cheng Wang
- Tianjin Key Laboratory of Advanced Functional Porous Materials
- Institute for New Energy Materials and Low-Carbon Technologies
- School of Materials Science and Engineering
- Tianjin University of Technology
- Tianjin 300384
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116
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Layered chalcogenide modified by Lanthanum, calcium and magnesium for the removal of phosphate from water. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2018.10.026] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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117
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Oster C, Kaminski M, Jerden J, Franchini Y, Magnuson M. Evaluating Solid Sorbents for Recycling Wash Waters Containing Strontium and Calcium. JOURNAL OF HAZARDOUS, TOXIC AND RADIOACTIVE WASTE 2019; 23:10.1061/(ASCE)HZ.2153-5515.0000425. [PMID: 31548914 PMCID: PMC6755671 DOI: 10.1061/(asce)hz.2153-5515.0000425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2018] [Accepted: 05/01/2018] [Indexed: 06/10/2023]
Abstract
A system for rapid reduction of radioactive contamination and recycle of contaminated waters is called the Integrated Wash-Aid, Treatment, and Emergency Reuse System (IWATERS). First developed for cesium contaminations, IWATERS prescribes the use of salt and surfactant additives to decontaminate radionuclides from urban surfaces. The water is collected and recycled after passing through reactive filtration beds containing selective sorbents. To adapt the IWATERS for strontium contaminations, potential additives to enhance its decontamination from urban surfaces are identified. One possible additive is calcium (Ca2+). However, its concentration can have a very strong detrimental effect on the ability of selective sorbents to remove strontium from spent wash water. We recognized that studies on off-the-shelf sorbents that include Ca2+ concentrations at relevant levels (greater than millimolar) are absent in the literature. To understand better the effect of Ca2+, we completed a literature review, batch tests, and surface complexation modeling to reveal few sorbent options. Only silico-titanate sorbents exhibited high K d values in the presence of Ca2+, but have significant drawbacks in cost and availability. Given the state of the art, it is imperative that alternatives to alkaline earth ions in the IWATERS be identified to permit in situ recycle of the wash waters.
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Affiliation(s)
- Christopher Oster
- Graduate Research Student, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439
| | - Michael Kaminski
- Principal Materials Engineer, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439
| | - James Jerden
- Geochemist, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439
| | - Yvonne Franchini
- Undergraduate Research Student, Argonne National Laboratory, 9700 S. Cass Ave., Lemont, IL 60439
| | - Matthew Magnuson
- Research Chemist, National Homeland Security Research Center, USEPA, 26 W. Martin Luther King Dr., Cincinnati, OH 45220
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118
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Zhang RC, Zhang JC, Cao Z, Wang JJ, Liang SS, Cong HJ, Wang HJ, Zhang DJ, An YL. Unusual Flexibility of Microporous Sulfides during Ion Exchange. Inorg Chem 2018; 57:13128-13136. [DOI: 10.1021/acs.inorgchem.8b01238] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ren-Chun Zhang
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, 455000, China
| | - Jing-Chao Zhang
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, 455000, China
| | - Zhi Cao
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, 455000, China
| | - Jun-Jie Wang
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, 455000, China
| | - Shuang-Shuang Liang
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, 455000, China
| | - Hong-Jing Cong
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, 455000, China
| | - He-Jie Wang
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, 455000, China
| | - Dao-Jun Zhang
- Key Laboratory of New Optoelectronic Functional Materials (Henan Province), College of Chemistry and Chemical Engineering, Anyang Normal University, Anyang, 455000, China
| | - Yong-Lin An
- College of Chemistry, Dalian University of Technology, Dalian 116024, China
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119
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Dehnen S. Materials from binary tetrahedral main group element units. CR CHIM 2018. [DOI: 10.1016/j.crci.2018.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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120
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Rouhani F, Morsali A. Goal-Directed Design of Metal-Organic Frameworks for HgII
and PbII
Adsorption from Aqueous Solutions. Chemistry 2018; 24:17170-17179. [DOI: 10.1002/chem.201802096] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Farzaneh Rouhani
- Department of Chemistry, Faculty of Sciences; Tarbiat Modares University; P.O. Box 14115-175 Tehran Iran
| | - Ali Morsali
- Department of Chemistry, Faculty of Sciences; Tarbiat Modares University; P.O. Box 14115-175 Tehran Iran
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121
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Ma L, Yang J, Lu BB, Li CP, Ma JF. Water-Stable Metal–Organic Framework for Effective and Selective Cr2O72– Capture through Single-Crystal to Single-Crystal Anion Exchange. Inorg Chem 2018; 57:11746-11752. [DOI: 10.1021/acs.inorgchem.8b01879] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Li Ma
- Key Lab for Polyoxometalate Science, Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China
| | - Jin Yang
- Key Lab for Polyoxometalate Science, Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China
| | - Bing-Bing Lu
- Key Lab for Polyoxometalate Science, Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China
| | - Cheng-Peng Li
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, MOE Key Laboratory of Inorganic−Organic Hybrid Functional Material Chemistry, Tianjin Normal University, Tianjin 300387, People’s Republic of China
| | - Jian-Fang Ma
- Key Lab for Polyoxometalate Science, Department of Chemistry, Northeast Normal University, Changchun 130024, People’s Republic of China
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122
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Asiabi H, Yamini Y, Shamsayei M, Molaei K, Shamsipur M. Functionalized layered double hydroxide with nitrogen and sulfur co-decorated carbondots for highly selective and efficient removal of soft Hg 2+ and Ag + ions. JOURNAL OF HAZARDOUS MATERIALS 2018; 357:217-225. [PMID: 29890418 DOI: 10.1016/j.jhazmat.2018.05.055] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 05/07/2018] [Accepted: 05/25/2018] [Indexed: 05/26/2023]
Abstract
A facile composite was fabricated via direct assembly of nitrogen and sulfur co-decorated carbon dots with abundant oxygen-containing functional groups on the surface of the positively charged layered double hydroxide (N,S-CDs-LDH). The novel N,S-CDs-LDH demonstrates highly selective bindings (M-S) and an extremely efficient removal capacity for soft metal ions such as Ag+ and Hg2+ ions. N,S-CDs-LDH displayed a selectivity order of Ag+> Hg2+ >> Cu2+ >>> Pb2+ > Zn2+ > Cd2+ for their adsorption. The enormous capacities for Hg2+ (625.0 mg g-1) and Ag+ (714.3 mg g-1) and very high distribution coefficients (Kd) of 9.9 × 106 mL g-1 (C0 = 20 mg L-1) and 2.0 × 107 mL g-1 (C0 = 20 mg L-1) for Hg2+ and Ag+, respectively, place the N,S-CDs-LDH at the top of LDH based materials known for such removal. The adsorption kinetic curves for Hg2+ and Ag+ fitted well with the pseudo-second order model. For Hg2+ and Ag+, an exceptionally rapid capture with removal ∼100% within 80 min was observed (Cions = 30 mg L-1 and V/m ratio of 1000). The adsorption isotherms were well described using Langmuir isotherm. The N,S-CDs-LDH was successfully applied to highly efficient removal of Hg2+ and Ag+ from aqueous solutions.
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Affiliation(s)
- Hamid Asiabi
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
| | - Yadollah Yamini
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran.
| | - Maryam Shamsayei
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
| | - Karam Molaei
- Department of Chemistry, Tarbiat Modares University, P.O. Box 14115-175, Tehran, Iran
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123
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Wang Z, Sim A, Urban JJ, Mi B. Removal and Recovery of Heavy Metal Ions by Two-dimensional MoS 2 Nanosheets: Performance and Mechanisms. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2018; 52:9741-9748. [PMID: 30053780 DOI: 10.1021/acs.est.8b01705] [Citation(s) in RCA: 86] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
We investigated the removal of heavy metals from water by two-dimensional MoS2 nanosheets suspended in aqueous solution, and restacked as thin film membranes, respectively. From these studies we elucidated a new heavy metal ion removal mechanism that involves a reduction-oxidation (redox) reaction between heavy metal ions and MoS2 nanosheets. Ag+ was used as a model species and MoS2 nanosheets were prepared via chemical exfoliation of bulk powder. We found that the Ag+ removal capacity of suspended MoS2 nanosheets was as high as ∼4000 mg/g and adsorption accounted for less than 20% of removal, suggesting the reduction of Ag+ to metallic silver as a dominant removal mechanism. Furthermore, we demonstrated that MoS2 membranes were able to retain a similar high removal capacity, and attribute this capability to the formation of a conductive, permeable multilayer MoS2 structure, which enables a corrosion-type reaction involving electron transfer from a MoS2 site inside the membrane (anode) to another site on membrane surface (cathode) where heavy metal ions are reduced to metallic particles. The membrane surface remains active to efficiently recover metallic particles, because the primary oxidation products are soluble, nontoxic molybdate and sulfur species, which do not form an insulating oxide layer to passivate the membrane surface. Therefore, MoS2 membranes can be used effectively to remove and recover precious heavy metals from wastewater.
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Affiliation(s)
- Zhongying Wang
- Department of Civil and Environmental Engineering , University of California , Berkeley , California 94720 , United States
| | - Alison Sim
- Department of Civil and Environmental Engineering , University of California , Berkeley , California 94720 , United States
| | - Jeffrey J Urban
- The Molecular Foundry , Lawrence Berkeley National Laboratory , Berkeley , California 94720 , United States
| | - Baoxia Mi
- Department of Civil and Environmental Engineering , University of California , Berkeley , California 94720 , United States
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124
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Feng ML, Sarma D, Gao YJ, Qi XH, Li WA, Huang XY, Kanatzidis MG. Efficient Removal of [UO2]2+, Cs+, and Sr2+ Ions by Radiation-Resistant Gallium Thioantimonates. J Am Chem Soc 2018; 140:11133-11140. [DOI: 10.1021/jacs.8b07457] [Citation(s) in RCA: 107] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Mei-Ling Feng
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Debajit Sarma
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Yu-Jie Gao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, People’s Republic of China
| | - Xing-Hui Qi
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, People’s Republic of China
| | - Wei-An Li
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
- College of Chemistry, Fuzhou University, Fuzhou, Fujian 350002, People’s Republic of China
| | - Xiao-Ying Huang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, People’s Republic of China
| | - Mercouri G. Kanatzidis
- Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
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125
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Donsbach C, Reiter K, Sundholm D, Weigend F, Dehnen S. [Hg 4 Te 8 (Te 2 ) 4 ] 8- : A Heavy Metal Porphyrinoid Embedded in a Lamellar Structure. Angew Chem Int Ed Engl 2018; 57:8770-8774. [PMID: 29756340 DOI: 10.1002/anie.201803233] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 04/25/2018] [Indexed: 11/07/2022]
Abstract
The use of ionic liquids (Cn C1 Im)[BF4 ] with long alkyl chains (n=10, 12) in the ionothermal treatment of Na2 [HgTe2 ] led to lamellar crystal structures with molecular macrocyclic anions [Hg8 Te16 ]8- (1), the heaviest known topological relative of porphyrin. [Hg8 Te16 ]8- differs from porphyrin by the absence of an electronic π-system, which prevents a "global" aromaticity. Quantum chemical studies reveal instead small ring currents in the pyrrole-type five-membered rings that indicate weak local (σ) aromaticity. As a result of their lamellar nature, the compounds are promising candidates for the formation of sheets containing chalcogenidometalate anions.
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Affiliation(s)
- Carsten Donsbach
- Fachbereich Chemie and Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35043, Marburg, Germany
| | - Kevin Reiter
- Institute of Nanotechnology, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany
| | - Dage Sundholm
- Department of Chemistry, University of Helsinki, P. O. Box 55 (A.I. Virtanens plats 1), 00014, Helsinki, Finland
| | - Florian Weigend
- Institute of Nanotechnology, Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344, Eggenstein-Leopoldshafen, Germany
| | - Stefanie Dehnen
- Fachbereich Chemie and Wissenschaftliches Zentrum für, Materialwissenschaften (WZMW), Philipps-Universität Marburg, Hans-Meerwein-Strasse 4, 35043, Marburg, Germany
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126
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Donsbach C, Reiter K, Sundholm D, Weigend F, Dehnen S. [Hg
4
Te
8
(Te
2
)
4
]
8−
: ein Schwermetall‐Porphyrinoid in einer lamellaren Struktur. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201803233] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Carsten Donsbach
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Deutschland
| | - Kevin Reiter
- Institut für Nanotechnologie Karlsruher Institut für Technologie (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
| | - Dage Sundholm
- Department of Chemistry University of Helsinki P. O. Box 55 (A.I. Virtanens plats 1) 00014 University of Helsinki Finnland
| | - Florian Weigend
- Institut für Nanotechnologie Karlsruher Institut für Technologie (KIT) Hermann-von-Helmholtz-Platz 1 76344 Eggenstein-Leopoldshafen Deutschland
| | - Stefanie Dehnen
- Fachbereich Chemie und Wissenschaftliches Zentrum für Materialwissenschaften (WZMW) Philipps-Universität Marburg Hans-Meerwein-Straße 4 35043 Marburg Deutschland
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127
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Zhang Y, Wang X, Hu D, Xue C, Wang W, Yang H, Li D, Wu T. Monodisperse Ultrasmall Manganese-Doped Multimetallic Oxysulfide Nanoparticles as Highly Efficient Oxygen Reduction Electrocatalyst. ACS APPLIED MATERIALS & INTERFACES 2018; 10:13413-13424. [PMID: 29613757 DOI: 10.1021/acsami.7b19498] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The highly efficient and cheap non-Pt-based electrocatalysts such as transition-based catalysts prepared via facile methods for oxygen reduction reaction (ORR) are desirable for large-scale practical industry applications in energy conversion and storage systems. Herein, we report a straightforward top-down synthesis of monodisperse ultrasmall manganese-doped multimetallic (ZnGe) oxysulfide nanoparticles (NPs) as an efficient ORR electrocatalyst by simple ultrasonic treatment of the Mn-doped Zn-Ge-S chalcogenidometalate crystal precursors in H2O/EtOH for only 1 h at room temperature. Thus obtained ultrasmall monodisperse Mn-doped oxysulfide NPs with ultralow Mn loading level (3.92 wt %) not only exhibit comparable onset and half-wave potential (0.92 and 0.86 V vs reversible hydrogen electrode, respectively) to the commercial 20 wt % Pt/C but also exceptionally high metal mass activity (189 mA/mg at 0.8 V) and good methanol tolerance. A combination of transmission electron microscopy, scanning electron microscopy, X-ray photoelectron spectroscopy, and electrochemical analysis demonstrated that the homogenous distribution of a large amount of Mn(III) on the surface of NPs mainly accounts for the high ORR activity. We believe that this simple synthesis of Mn-doped multimetallic (ZnGe) oxysulfide NPs derived from chalcogenidometalates will open a new route to explore the utilization of discrete-cluster-based chalcogenidometalates as novel non-Pt electrocatalysts for energy applications and provide a facile way to realize the effective reduction of the amount of catalyst while keeping desired catalytic performances.
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Affiliation(s)
- Yingying Zhang
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou , Jiangsu 215123 , China
| | - Xiang Wang
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou , Jiangsu 215123 , China
| | - Dandan Hu
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou , Jiangsu 215123 , China
| | - Chaozhuang Xue
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou , Jiangsu 215123 , China
| | - Wei Wang
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou , Jiangsu 215123 , China
| | - Huajun Yang
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou , Jiangsu 215123 , China
| | - Dongsheng Li
- College of Materials and Chemical Engineering, Hubei Provincial Collaborative Innovation Center for New Energy Microgrid, Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials , China Three Gorges University , Yichang , Hubei 443002 , China
| | - Tao Wu
- College of Chemistry, Chemical Engineering and Materials Science , Soochow University , Suzhou , Jiangsu 215123 , China
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128
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Li J, Wang X, Zhao G, Chen C, Chai Z, Alsaedi A, Hayat T, Wang X. Metal-organic framework-based materials: superior adsorbents for the capture of toxic and radioactive metal ions. Chem Soc Rev 2018; 47:2322-2356. [PMID: 29498381 DOI: 10.1039/c7cs00543a] [Citation(s) in RCA: 875] [Impact Index Per Article: 145.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Highly efficient removal of metal ion pollutants, such as toxic and nuclear waste-related metal ions, remains a serious task from the biological and environmental standpoint because of their harmful effects on human health and the environment. Recently, highly porous metal-organic frameworks (MOFs), with excellent chemical stability and abundant functional groups, have represented a new addition to the area of capturing various types of hazardous metal ion pollutants. This review focuses on recent progress in reported MOFs and MOF-based composites as superior adsorbents for the efficient removal of toxic and nuclear waste-related metal ions. Aspects related to the interaction mechanisms between metal ions and MOF-based materials are systematically summarized, including macroscopic batch experiments, microscopic spectroscopy analysis, and theoretical calculations. The adsorption properties of various MOF-based materials are assessed and compared with those of other widely used adsorbents. Finally, we propose our personal insights into future research opportunities and challenges in the hope of stimulating more researchers to engage in this new field of MOF-based materials for environmental pollution management.
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Affiliation(s)
- Jie Li
- College of Environmental Science and Engineering, North China Electric Power University, Beijing, 102206, P. R. China.
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129
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Zhang B, Li WA, Liao YY, Zhang C, Feng ML, Huang XY. [CH 3 NH 3 ] 4 Ga 4 SbS 9 S 0.28 O 0.72 H: A Three-Dimensionally Open-Framework Heterometallic Chalcogenidoantimonate Exhibiting Ni 2+ Ion-Exchange Property. Chem Asian J 2018; 13:672-678. [PMID: 29345854 DOI: 10.1002/asia.201701763] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 01/17/2018] [Indexed: 11/09/2022]
Abstract
An open-framework chalcogenidoantimonate, namely, [CH3 NH3 ]4 Ga4 SbS9 S0.28 O0.72 H (1), has been solvothermally synthesized and structurally characterized. Interestingly, 1 showed Ni2+ ion-exchange properties and wide pH resistance, with a maximum exchange capacity of 76.9 mg g-1 . To the best of our knowledge, this is the first example of amine-directed three-dimensional (3D) heterometallic chalcogenidometalates for highly selective Ni2+ ion capture with a high distribution coefficient (Kd =1.65×105 mL g-1 ).
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Affiliation(s)
- Bo Zhang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China.,College of Chemistry and Chemical Engineering, Liaocheng University, Shandong, Liaocheng, 252059, China
| | - Wei-An Li
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China.,College of Chemistry, Fuzhou University, Fuzhou, Fujian, 350002, China
| | - Yi-Yu Liao
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Chen Zhang
- College of Chemistry and Chemical Engineering, Liaocheng University, Shandong, Liaocheng, 252059, China
| | - Mei-Ling Feng
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
| | - Xiao-Ying Huang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian, 350002, China
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130
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Alahmari F, Davaasuren B, Emwas AH, Rothenberger A. Thioaluminogermanate M(AlS2)(GeS2)4 (M = Na, Ag, Cu): Synthesis, Crystal Structures, Characterization, Ion-Exchange and Solid-State 27Al and 23Na NMR Spectroscopy. Inorg Chem 2018. [DOI: 10.1021/acs.inorgchem.7b02980] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Fatimah Alahmari
- Institute for Research and Medical Consultations (IRMC), Imam Abdulrahman bin Faisal University, Dammam 31441, Kingdom of Saudi Arabia
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131
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Wang J, Yang Q, Zhang L, Liu M, Hu N, Zhang W, Zhu W, Wang R, Suo Y, Wang J. A hybrid monolithic column based on layered double hydroxide-alginate hydrogel for selective solid phase extraction of lead ions in food and water samples. Food Chem 2018; 257:155-162. [PMID: 29622193 DOI: 10.1016/j.foodchem.2018.02.143] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2017] [Revised: 02/23/2018] [Accepted: 02/25/2018] [Indexed: 11/19/2022]
Abstract
In order to develop an accurate and precise determination method based on solid phase extraction of Pb(II) in food and water samples, a hybrid monolithic column based on layered double hydroxides (LDHs) nanosheets-alginate hydrogel has been synthesized. Combining the advantages of porous 3D framework of hydrogel with selective adsorption of LDHs toward Pb(II), the hydrogel-based hybrid monolithic column shows enhanced enrichment selectivity and efficiency for target ions. Effects of hydrogel composition, pH, concentration and type of eluent, sample volume, and interfering ions on the recoveries of the analytes were also investigated. Under the optimal experiment conditions of method, the limit of detection, preconcentration factor and precision as RSD% are found to be 0.39 μg L-1, 53.7 and 2.65%, respectively. Trace Pb(II) can be quantitatively preconcentrated at pH 6.0 with recoveries >97%. Finally, the method was successfully verified by analyzing spiked Pb2+ in water and drinking samples.
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Affiliation(s)
- Jing Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Qingfeng Yang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Liang Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Manshun Liu
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Na Hu
- Qinghai Key Laboratory of Qinghai-Tibet Plateau Biological Resources, Northwest Institute of Plateau Biology, The Chinese Academy of Sciences, Xining 810008, Qinghai, China
| | - Wentao Zhang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Wenxin Zhu
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Rong Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China
| | - Yourui Suo
- Qinghai Key Laboratory of Qinghai-Tibet Plateau Biological Resources, Northwest Institute of Plateau Biology, The Chinese Academy of Sciences, Xining 810008, Qinghai, China
| | - Jianlong Wang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, Shaanxi, China.
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132
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Sun H, Jiang J, Xiao Y, Du J. Efficient Removal of Polycyclic Aromatic Hydrocarbons, Dyes, and Heavy Metal Ions by a Homopolymer Vesicle. ACS APPLIED MATERIALS & INTERFACES 2018; 10:713-722. [PMID: 29211447 DOI: 10.1021/acsami.7b15242] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
It is an important challenge to effectively remove environmental pollutants such as polycyclic aromatic hydrocarbons (PAHs), dyes, and heavy metal ions at a low cost. Herein, we present a multifunctional homopolymer vesicle self-assembled from a scalable homopolymer, poly(amic acid) (PAA), at room temperature. The vesicle can efficiently eliminate PAHs, cationic dyes, and heavy metal ions from water based on π-π stacking, hydrophobic effect, and electrostatic interactions with the pollutants. The residual concentrations of PAHs, cationic dyes, and heavy metal ions (such as Ni2+) in water are lower than 0.60 and 0.30 parts per billion (ppb) and 0.095 parts per million (ppm), respectively, representing a promising adsorbent for water remediation. Furthermore, precious metal ions such as Ag+ can be recovered into silver nanoparticles by in situ reduction on the membrane of PAA vesicles to form a silver nanoparticle/vesicle composite (Ag@vesicle) that can effectively catalyze the reduction of toxic pollutants such as aromatic nitro-compounds and be recycled for more than ten times.
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Affiliation(s)
- Hui Sun
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University , 4800 Caoan Road, Shanghai 201804, China
| | - Jinhui Jiang
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University , 4800 Caoan Road, Shanghai 201804, China
| | - Yufen Xiao
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University , 4800 Caoan Road, Shanghai 201804, China
| | - Jianzhong Du
- Department of Polymeric Materials, School of Materials Science and Engineering, Tongji University , 4800 Caoan Road, Shanghai 201804, China
- Shanghai Tenth People's Hospital, Tongji University School of Medicine , Shanghai 200072, China
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133
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Li JR, Xu L, Fu ML, Wang YX, Xiao H. Towards magnetic responsive chalcogenides for efficient separation in water treatment: facile synthesis of magnetically layered chalcogenide Fe3O4/KMS-1 composite adsorbents and their zinc removal application in water. Inorg Chem Front 2018. [DOI: 10.1039/c7qi00664k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
A novel easily separated magnetic chalcogenide based composite, Fe3O4/KMS-1, was successfully synthesized under vigorous stirring of a mixture in ethanol solution.
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Affiliation(s)
- Jian-Rong Li
- Key Laboratory of Urban Pollutant Conversion
- Institute of Urban Environment
- Chinese Academy of Sciences
- Xiamen
- PR China
| | - Lei Xu
- Key Laboratory of Urban Pollutant Conversion
- Institute of Urban Environment
- Chinese Academy of Sciences
- Xiamen
- PR China
| | - Ming-Lai Fu
- Key Laboratory of Urban Pollutant Conversion
- Institute of Urban Environment
- Chinese Academy of Sciences
- Xiamen
- PR China
| | - Yun-Xia Wang
- Key Laboratory of Urban Pollutant Conversion
- Institute of Urban Environment
- Chinese Academy of Sciences
- Xiamen
- PR China
| | - Hang Xiao
- Center for Excellence in Regional Atmospheric Environment
- Institute of Urban Environment
- Chinese Academy of Sciences
- Xiamen
- PR China
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134
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Zhang J, Chen L, Gui D, Zhang H, Zhang D, Liu W, Huang G, Diwu J, Chai Z, Wang S. An ingenious one-dimensional zirconium phosphonate with efficient strontium exchange capability and moderate proton conductivity. Dalton Trans 2018; 47:5161-5165. [DOI: 10.1039/c8dt00508g] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A new 1-D zirconium phosphonate [(CH3)2NH2]2[Zr(CH2(HPO3)(PO3))2] (SZ-5) was synthesized via a solvothermal reaction and its single crystal structure was elucidated.
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135
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Can adsorbent of layered chalcogenide be regenerated? A case study of norfloxacin adsorbed by layered chalcogenide in water. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2017.10.029] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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136
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Sahu S, Sahu UK, Patel RK. Synthesis of thorium–ethanolamine nanocomposite by the co-precipitation method and its application for Cr(vi) removal. NEW J CHEM 2018. [DOI: 10.1039/c7nj05074g] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Studies on the adsorption of Cr(vi) from water by a thorium ethanolamine nanocomposite.
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Affiliation(s)
- Sumanta Sahu
- Department of Chemistry
- National Institute of Technology
- Rourkela
- India
| | - Uttam Kumar Sahu
- Department of Chemistry
- National Institute of Technology
- Rourkela
- India
| | - Raj Kishore Patel
- Department of Chemistry
- National Institute of Technology
- Rourkela
- India
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137
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Vologzhanina AV, Zorina-Tikhonova EN, Matyukhina AK, Sidorov AA, Dorovatovskii PV, Eremenko IL. 36-Nuclear anionic cobalt(II) and nickel(II) complexes in solid-phase insertion reactions. RUSS J COORD CHEM+ 2017. [DOI: 10.1134/s1070328417120107] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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138
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Xiao C, Hassanzadeh Fard Z, Sarma D, Song TB, Xu C, Kanatzidis MG. Highly Efficient Separation of Trivalent Minor Actinides by a Layered Metal Sulfide (KInSn2S6) from Acidic Radioactive Waste. J Am Chem Soc 2017; 139:16494-16497. [DOI: 10.1021/jacs.7b10464] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Chengliang Xiao
- School
for Radiological and Interdisciplinary Sciences (RAD-X) and Collaborative
Innovation Center of Radiation Medicine of Jiangsu Higher Education
Institutions, Soochow University, Suzhou 215123, China
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Zohreh Hassanzadeh Fard
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Debajit Sarma
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Tze-Bin Song
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Chao Xu
- Collaborative
Innovation Center of Advanced Nuclear Energy Technology, Institute
of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084, China
| | - Mercouri G. Kanatzidis
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
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139
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Huang L, Peng C, Cheng Q, He M, Chen B, Hu B. Thiol-Functionalized Magnetic Porous Organic Polymers for Highly Efficient Removal of Mercury. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b03093] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Lijin Huang
- Key Laboratory of Analytical Chemistry
for Biology and Medicine (Ministry of Education), Department of Chemistry, Wuhan University, Wuhan, Hubei Province 430072, P. R. China
| | - Chuyu Peng
- Key Laboratory of Analytical Chemistry
for Biology and Medicine (Ministry of Education), Department of Chemistry, Wuhan University, Wuhan, Hubei Province 430072, P. R. China
| | - Qian Cheng
- Key Laboratory of Analytical Chemistry
for Biology and Medicine (Ministry of Education), Department of Chemistry, Wuhan University, Wuhan, Hubei Province 430072, P. R. China
| | - Man He
- Key Laboratory of Analytical Chemistry
for Biology and Medicine (Ministry of Education), Department of Chemistry, Wuhan University, Wuhan, Hubei Province 430072, P. R. China
| | - Beibei Chen
- Key Laboratory of Analytical Chemistry
for Biology and Medicine (Ministry of Education), Department of Chemistry, Wuhan University, Wuhan, Hubei Province 430072, P. R. China
| | - Bin Hu
- Key Laboratory of Analytical Chemistry
for Biology and Medicine (Ministry of Education), Department of Chemistry, Wuhan University, Wuhan, Hubei Province 430072, P. R. China
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140
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141
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Zhang X, Xu S, Zhou J, Zhao W, Sun S, Zhao C. Anion-Responsive Poly(ionic liquid)s Gating Membranes with Tunable Hydrodynamic Permeability. ACS APPLIED MATERIALS & INTERFACES 2017; 9:32237-32247. [PMID: 28857540 DOI: 10.1021/acsami.7b08740] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Novel anion-responsive "intelligent" membranes with functional gates are fabricated by filling polyethersulfone microporous membranes with poly(ionic liquid)s (PILs) gels. The wetting properties of the PILs could be controlled by changing their counteranions (CAs), and thus, the filled PILs gel gates in the membrane pores could spontaneously switch from the "closed" state to the "open" one by recognizing the hydrophilic CAs in the environment and vice versa. As a result, the fluxes of the "intelligent" membranes could be tuned from a very low level (0 mL/m2·mmHg for Cl-, Br-, and BF4-) to a relatively high one (430 mL/m2·mmHg for TFSI). The anion-responsive gating behavior of the PILs filled membranes is fast, reversible, and reproducible. In addition, the "intelligent" membranes are sensitive to contact time and ion concentrations of the hydrophobic CA species. The proposed anion-responsive "intelligent" membranes are highly attractive for ion-recognizable chemical/biomedical separations and purifications.
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Affiliation(s)
- Xiang Zhang
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, People's Republic of China
| | - Sheng Xu
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, People's Republic of China
| | - Jukai Zhou
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, People's Republic of China
| | - Weifeng Zhao
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, People's Republic of China
| | - Shudong Sun
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, People's Republic of China
| | - Changsheng Zhao
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University , Chengdu 610065, People's Republic of China
- National Engineering Research Center for Biomaterials, Sichuan University , Chengdu 610064, People's Republic of China
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142
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Ma L, Islam SM, Xiao C, Zhao J, Liu H, Yuan M, Sun G, Li H, Ma S, Kanatzidis MG. Rapid Simultaneous Removal of Toxic Anions [HSeO 3] -, [SeO 3] 2-, and [SeO 4] 2-, and Metals Hg 2+, Cu 2+, and Cd 2+ by MoS 42- Intercalated Layered Double Hydroxide. J Am Chem Soc 2017; 139:12745-12757. [PMID: 28782951 DOI: 10.1021/jacs.7b07123] [Citation(s) in RCA: 92] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
We demonstrate fast, highly efficient concurrent removal of toxic oxoanions of Se(VI) (SeO42-) and Se(IV) (SeO32-/HSeO3-) and heavy metal ions of Hg2+, Cu2+, and Cd2+ by the MoS42- intercalated Mg/Al layered double hydroxide (MgAl-MoS4-LDH, abbr. MoS4-LDH). Using the MoS4-LDH as a sorbent, we observe that the presence of Hg2+ ions greatly promotes the capture of SeO42-, while the three metal ions (Hg2+, Cu2+, Cd2+) enable a remarkable improvement in the removal of SeO32-/HSeO3-. For the pair Se(VI)+Hg2+, the MoS4-LDH exhibits outstanding removal rates (>99.9%) for both Hg2+ and Se(VI), compared to 81% removal for SeO42- alone. For individual SeO32- (without metal ions), 99.1% Se(IV) removal is achieved, while ≥99.9% removals are reached in the presence of Hg2+, Cu2+, and Cd2+. Simultaneously, the removal rates for these metal ions are also >99.9%, and nearly all concentrations of the elements can be reduced to <10 ppb, a limit acceptable for drinking water. The maximum sorption capacities for individual Se(VI) and Se(IV) are 85 and 294 mg/g, respectively. The 294 mg/g capacity for Se(IV) reaches a record value, placing the MoS4-LDH among the highest-capacity selenite adsorbing materials described to date. More interestingly, the presence of metal ions extremely accelerates the capture of the selenium oxoanions because of the reactions of the metal ions with the interlayer MoS42- anions. The sorptions of Se(VI)+Hg and Se(IV)+M (M = Hg2+, Cu2+, Cd2+) are exceptionally rapid, showing >99.5% removals for Hg2+ within 1 min and ∼99.0% removal for Se(VI) within 30 min, as well as >99.5% removals for pairs Cu2+ and Se(IV) within 10 min, and Cd2+ and Se(IV) within 30 min. During the sorption of SeO32-/HSeO3-, reduction of Se(IV) occurs to Se0 caused by the S2- sites in MoS42-. Sorption kinetics for the oxoanions follows a pseudo-second-order model consistent with chemisorption. The intercalated material of MoS4-LDH is very promising as a highly effective filter for decontamination of water with toxic Se(IV)/Se(VI) oxoanions along with heavy metals such as Hg2+, Cd2+, and Cu2+.
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Affiliation(s)
- Lijiao Ma
- Beijing Key Laboratory of Energy Conversion and Storage Materials and College of Chemistry, Beijing Normal University , Beijing 100875, China
| | - Saiful M Islam
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Chengliang Xiao
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Jing Zhao
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Hongyun Liu
- Beijing Key Laboratory of Energy Conversion and Storage Materials and College of Chemistry, Beijing Normal University , Beijing 100875, China
| | - Mengwei Yuan
- Beijing Key Laboratory of Energy Conversion and Storage Materials and College of Chemistry, Beijing Normal University , Beijing 100875, China
| | - Genban Sun
- Beijing Key Laboratory of Energy Conversion and Storage Materials and College of Chemistry, Beijing Normal University , Beijing 100875, China
| | - Huifeng Li
- Beijing Key Laboratory of Energy Conversion and Storage Materials and College of Chemistry, Beijing Normal University , Beijing 100875, China
| | - Shulan Ma
- Beijing Key Laboratory of Energy Conversion and Storage Materials and College of Chemistry, Beijing Normal University , Beijing 100875, China.,Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Mercouri G Kanatzidis
- Department of Chemistry, Northwestern University , 2145 Sheridan Road, Evanston, Illinois 60208, United States
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143
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Zhao J, Islam SM, Hao S, Tan G, Stoumpos CC, Wolverton C, Chen H, Luo Z, Li R, Kanatzidis MG. Homologous Series of 2D Chalcogenides Cs–Ag–Bi–Q (Q = S, Se) with Ion-Exchange Properties. J Am Chem Soc 2017; 139:12601-12609. [DOI: 10.1021/jacs.7b06373] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Jing Zhao
- Beijing
Center for Crystal Research and Development, Technical Institute of
Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Saiful M. Islam
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Shiqiang Hao
- Department
of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208, United States
| | - Gangjian Tan
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | | | - Chris Wolverton
- Department
of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208, United States
| | - Haijie Chen
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Zhongzhen Luo
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Rukang Li
- Beijing
Center for Crystal Research and Development, Technical Institute of
Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Mercouri G. Kanatzidis
- Department
of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
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144
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Arachchige IU, Armatas GS, Biswas K, Subrahmanyam KS, Latturner S, Malliakas CD, Manos MJ, Oh Y, Polychronopoulou K, P Poudeu PF, Trikalitis PN, Zhang Q, Zhao LD, Peter SC. Mercouri G. Kanatzidis: Excellence and Innovations in Inorganic and Solid-State Chemistry. Inorg Chem 2017; 56:7582-7597. [PMID: 28654276 DOI: 10.1021/acs.inorgchem.7b00933] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Over the last 3-4 decades, solid-state chemistry has emerged as the forefront of materials design and development. The field has revolutionized into a multidisciplinary subject and matured with a scope of new synthetic strategies, new challenges, and opportunities. Understanding the structure is very crucial in the design of appropriate materials for desired applications. Professor Mercouri G. Kanatzidis has encountered both challenges and opportunities during the course of the discovery of many novel materials. Throughout his scientific career, Mercouri and his group discovered several inorganic compounds and pioneered structure-property relationships. We, a few Ph.D. and postdoctoral students, celebrate his 60th birthday by providing a Viewpoint summarizing his contributions to inorganic solid-state chemistry. The topics discussed here are of significant interest to various scientific communities ranging from condensed matter to green energy production.
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Affiliation(s)
- Indika U Arachchige
- Department of Chemistry, Virginia Commonwealth University , Richmond, Virginia 23284-2006, United States
| | - Gerasimos S Armatas
- Department of Materials Science and Technology, University of Crete, Vassilika Vouton , Heraklion 71003, Greece
| | - Kanishka Biswas
- New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) , Jakkur P.O., Bangalore 560064, India
| | - Kota S Subrahmanyam
- Centre for Nano and Soft Matter Sciences , Jalahalli, Bangalore 560013, India
| | - Susan Latturner
- Department of Chemistry and Biochemistry, Florida State University , Tallahassee, Florida 32308, United States
| | - Christos D Malliakas
- Department of Chemistry, Northwestern University , 2145 North Sheridan Road, Evanston, Illinois 60208, United States
| | - Manolis J Manos
- Department of Chemistry, University of Ioannina , GR-45110 Ioannina, Greece
| | - Youngtak Oh
- Center for Environment, Health, and Welfare Research, Korea Institute of Science and Technology , Seongbuk-gu, Seoul 136-791, Republic of Korea
| | - Kyriaki Polychronopoulou
- Department of Mechanical Engineering, Khalifa University of Science, Technology, and Research , 127788 Abu Dhabi, United Arab Emirates
| | - Pierre F P Poudeu
- Materials Science and Engineering, University of Michigan , Ann Arbor, Michigan 48109, United States
| | - Pantelis N Trikalitis
- Department of Chemistry, University of Crete , Voutes Campus, 71003 Heraklion, Greece
| | - Qichun Zhang
- School of Materials Science and Engineering, Nanyang Technological University , Singapore 639798, Singapore
| | - Li-Dong Zhao
- School of Material Science and Engineering, Beihang University , Beijing 10091, China
| | - Sebastian C Peter
- New Chemistry Unit, Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR) , Jakkur P.O., Bangalore 560064, India
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145
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Hvid MS, Lamagni P, Lock N. Light absorption engineering of a hybrid (Sn 3S 72-) n based semiconductor - from violet to red light absorption. Sci Rep 2017; 7:45822. [PMID: 28374765 PMCID: PMC5379188 DOI: 10.1038/srep45822] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 03/06/2017] [Indexed: 11/17/2022] Open
Abstract
The crystalline two-dimensional thiostannate Sn3S7(trenH)2 [tren = tris(2-aminoethyl)amine] consists of negatively charged (Sn3S72−)n polymeric sheets with trenH+ molecular species embedded in-between. The semiconducting compound is a violet light absorber with a band gap of 3.0 eV. In this study the compound was synthesized and functionalized by introducing the cationic dyes Methylene Blue (MB) or Safranin T (ST) into the crystal structure by ion exchange. Dye capacities up to approximately 45 mg/g were obtained, leading to major changes of the light absorption properties of the dye stained material. Light absorption was observed in the entire visible light region from red to violet, the red light absorption becoming more substantial with increasing dye content. The ion exchange reaction was followed in detail by variation of solvent, temperature and dye concentration. Time-resolved studies show that the ion exchange follows pseudo-second order kinetics and a Langmuir adsorption mechanism. The pristine and dye stained compounds were characterized by powder X-ray diffraction and scanning electron microscopy revealing that the honeycomb hexagonal pore structure of the host material was maintained by performing the ion exchange in the polar organic solvent acetonitrile, while reactions in water caused a break-down of the long-range ordered structure.
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Affiliation(s)
- Mathias Salomon Hvid
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Paolo Lamagni
- Carbon Dioxide Activation Center (CADIAC), Interdisciplinary Nanoscience Center (iNANO); Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
| | - Nina Lock
- Carbon Dioxide Activation Center (CADIAC), Interdisciplinary Nanoscience Center (iNANO); Department of Chemistry, Aarhus University, Gustav Wieds Vej 14, DK-8000 Aarhus C, Denmark
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146
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Qi XH, Du KZ, Feng ML, Gao YJ, Huang XY, Kanatzidis MG. Layered A2Sn3S7·1.25H2O (A = Organic Cation) as Efficient Ion-Exchanger for Rare Earth Element Recovery. J Am Chem Soc 2017; 139:4314-4317. [DOI: 10.1021/jacs.7b00565] [Citation(s) in RCA: 83] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xing-Hui Qi
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Ke-Zhao Du
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Mei-Ling Feng
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Yu-Jie Gao
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Xiao-Ying Huang
- State
Key Laboratory of Structural Chemistry, Fujian Institute of Research
on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China
| | - Mercouri G. Kanatzidis
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
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147
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Cen S, Li W, He R, Tan J, Wang H, Wei C, Tang Y. Preparation of an ion imprinted functionalized mesoporous silica for rapid and specific absorption Cr(iii) ions in effluents. RSC Adv 2017. [DOI: 10.1039/c7ra05386j] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
We developed an effective and selective method to remove Cr(iii) ions in acidic effluents.
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Affiliation(s)
- Shuibin Cen
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510641
- China
| | - Weiming Li
- Technical Service Center Laboratory of Panyu Entry-Exit Inspection & Quarantine Bureau
- Guangzhou
- China
| | - Rong He
- Guangzhou Center for Disease Control and Prevention
- Guangzhou 510440
- China
| | - Jiean Tan
- MOE Key Laboratory of Laser Life Science
- School of Chemistry and Environment
- South China Normal University
- Guangzhou
- China
| | - Haishui Wang
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510641
- China
| | - Chaohai Wei
- The Key Lab of Pollution Control and Ecosystem Restoration in Industry Clusters
- Ministry of Education
- South China University of Technology
- Guangzhou
- China
| | - Youwen Tang
- MOE Key Laboratory of Laser Life Science
- School of Chemistry and Environment
- South China Normal University
- Guangzhou
- China
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148
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Xiao C, Silver MA, Wang S. Metal–organic frameworks for radionuclide sequestration from aqueous solution: a brief overview and outlook. Dalton Trans 2017; 46:16381-16386. [DOI: 10.1039/c7dt03670a] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
137Cs, 90Sr, 238U, 79Se, and 99Tc sequestrations from aqueous solution by metal–organic framework materials are summarized in this Frontier article.
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Affiliation(s)
- Chengliang Xiao
- Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions
- School for Radiological and Interdisciplinary Sciences (RAD-X)
- Soochow University
- Suzhou 215123
- China
| | - Mark A. Silver
- Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions
- School for Radiological and Interdisciplinary Sciences (RAD-X)
- Soochow University
- Suzhou 215123
- China
| | - Shuao Wang
- Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions
- School for Radiological and Interdisciplinary Sciences (RAD-X)
- Soochow University
- Suzhou 215123
- China
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149
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Fu H, Ding X, Ren C, Li W, Wu H, Yang H. Preparation of magnetic porous NiFe2O4/SiO2 composite xerogels for potential application in adsorption of Ce(iv) ions from aqueous solution. RSC Adv 2017. [DOI: 10.1039/c6ra27219c] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this work, a novel magnetic porous adsorbent was prepared via a sol–gel method for the removal of Ce(iv) from aqueous solution.
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Affiliation(s)
- Huiqin Fu
- Department of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
| | - Xingeng Ding
- Department of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
- Zhejiang California International Nano Systems Institute
| | - Chunrong Ren
- Department of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
| | - Wenqi Li
- Department of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
| | - Huating Wu
- Department of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
| | - Hui Yang
- Department of Materials Science and Engineering
- Zhejiang University
- Hangzhou 310027
- China
- Zhejiang California International Nano Systems Institute
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150
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Margariti A, Rapti S, Katsenis AD, Friščić T, Georgiou Y, Manos MJ, Papaefstathiou GS. Cu2+ sorption from aqueous media by a recyclable Ca2+ framework. Inorg Chem Front 2017. [DOI: 10.1039/c6qi00542j] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A recyclable Ca-MOF that exchanges Ca2+ by Cu2+ almost quantitatively and quickly was investigated via batch ion-exchange experiments and utilized as a stationary phase in an ion-exchange column for Cu2+ removal from aqueous media.
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Affiliation(s)
- A. Margariti
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- National and Kapodistrian University of Athens
- Zografou 157 71
- Greece
| | - S. Rapti
- Department of Chemistry
- University of Ioannina
- 451 10 Ioannina
- Greece
| | - A. D. Katsenis
- Department of Chemistry
- McGill University
- H3A 0B8 Montreal
- Canada
| | - T. Friščić
- Department of Chemistry
- McGill University
- H3A 0B8 Montreal
- Canada
| | - Y. Georgiou
- Lab of Physical Chemistry of Materials & Environment
- Physics Department
- University of Ioannina
- 451 10 Ioannina
- Greece
| | - M. J. Manos
- Department of Chemistry
- University of Ioannina
- 451 10 Ioannina
- Greece
| | - G. S. Papaefstathiou
- Laboratory of Inorganic Chemistry
- Department of Chemistry
- National and Kapodistrian University of Athens
- Zografou 157 71
- Greece
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