1
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Arteaga A, Nicholas AD, Ducati LC, Autschbach J, Surbella RG. Americium Oxalate: An Experimental and Computational Investigation of Metal-Ligand Bonding. Inorg Chem 2023; 62:4814-4822. [PMID: 36920249 DOI: 10.1021/acs.inorgchem.2c03976] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
A novel actinide-containing coordination polymer, [Am(C2O4)(H2O)3Cl] (Am-1), has been synthesized and structurally characterized. The crystallographic analysis reveals that the structure is two-dimensional and comprised of pseudo-dimeric Am3+ nodes that are bridged by oxalate ligands to form sheets. Each metal center is nine-coordinate, forming a distorted capped square antiprism geometry with a C1 symmetry, and features bound oxalate, aqua, and chloro ligands. The Am3+-ligand bonds were probed computationally using the quantum theory of atoms in molecules nd natural localized molecular orbital approaches to investigate the underlying mechanisms and hybrid atomic orbital contributions therein. The analyses indicate that the bonds within Am-1 are predominantly ionic and the 5f shell of the Am3+ metal centers does not add a significant covalent contribution to the bonds. Our bonding assessment is supported by measurements on the optical properties of Am-1 using diffuse reflectance and photoluminescence spectroscopies. The position of the principal absorption band at 507 nm (5L6' ← 7F0') is notable because it is consistent with previously reported americium oxalate complexes in solution, indicating similarities in the electronic structure and ionic bonding. Compound Am-1 is an active phosphor, featuring strong bright-blue oxalate-based luminescence with no evidence of metal-centered emission.
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Affiliation(s)
- Ana Arteaga
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99354, United States
| | - Aaron D Nicholas
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99354, United States
| | - Lucas C Ducati
- Department of Fundamental Chemistry Institute of Chemistry, University of São Paulo, Av. Prof. Lineu Prestes 748, São Paulo 05508-000, Brazil
| | - Jochen Autschbach
- Department of Chemistry, University at Buffalo, State University of New York, 312 Natural Sciences Complex, Buffalo, New York 14260, United States
| | - Robert G Surbella
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99354, United States
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2
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In situ rapid versatile method for the preparation of zirconium metal-organic framework filters. Sci China Chem 2022. [DOI: 10.1007/s11426-022-1338-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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3
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Kartal S, Rogez G, Robert J, Heinrich B, Boudalis A. A magnetocaloric glass from an ionic-liquid gadolinium complex. Chemphyschem 2022; 23:e202200213. [PMID: 35441760 DOI: 10.1002/cphc.202200213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 04/08/2022] [Indexed: 11/09/2022]
Abstract
[Gd 5 (L) 16 (H 2 O) 8 ](Tf 2 N) 15 was obtained from reaction of Gd 2 O 3 with 1-carboxymethyl-3-ethylimidazolium chloride (LHCl). The material was found to be an ionic liquid that freezes to glassy state on cooling to -30°C. Variable-temperature magnetic studies reveal the presence of weak magnetic intramolecular interactions in the glass. Isothermal variable-field magnetization demonstrates a magnetocaloric effect (MCE), which is the first finding of such an effect in a molecular glass. This MCE explainable by an uncoupled representation, with a magnetic entropy change of -11.36 J K -1 kg -1 at 1.8 K for a 0-7 T magnetic field change, and with a refrigerant capacity of 125.9 J kg -1 , in the 1.8-50 K interval.
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Affiliation(s)
- Seda Kartal
- Université de Strasbourg: Universite de Strasbourg, UMR7177: Institut de Chimie de Strasbourg, FRANCE
| | - Guillaume Rogez
- IPCMS: Institut de physique et chimie des materiaux de Strasbourg, IPCMS: Institut de physique et chimie des materiaux de Strasbourg, FRANCE
| | - Jérôme Robert
- IPCMS: Institut de physique et chimie des materiaux de Strasbourg, IPCMS: Institut de physique et chimie des materiaux de Strasbourg, FRANCE
| | - Benoît Heinrich
- IPCMS: Institut de physique et chimie des materiaux de Strasbourg, IPCMS: Institut de physique et chimie des materiaux de Strasbourg, FRANCE
| | - Athanassios Boudalis
- Institut de Chimie de Strasbourg, 4 rue Blaise Pascal, CS 90032, F-67081, 67081, Strasbourg, FRANCE
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4
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Falsaperna M, Saines PJ. Development of magnetocaloric coordination polymers for low temperature cooling. Dalton Trans 2022; 51:3394-3410. [PMID: 35106524 DOI: 10.1039/d1dt04073a] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Caloric materials have attracted significant interest as replacements for conventional refrigeration, which is becoming increasingly important in our daily lives, yet poses issues for sustainability due to both energy consumption and loss of refrigerants into the atmosphere. Among caloric materials, which are key to solid state cooling technologies, those exhibiting the magnetocaloric effect (MCE), an entropy-driven phenomenon under cycled applied magnetic fields, are promising candidates for cryogenic cooling. These have potential to replace conventional cryogenics, particularly liquid He - an increasingly scarce and expensive resource. Amongst magnetocalorics, coordination polymers containing polyatomic ligands have been shown to be very promising materials due to their large entropy changes at low temperatures. One of the contributing factors to this peformance is their unique structural flexibility, as they can adopt a wide range of structures usually not accessible for conventional materials, such as close-packed metal oxides. The most researched materials for magnetocaloric applications are those containing Gd as their magnetic centre, as the combination of structure and the weakly interacting 4f orbitals of Gd3+ in these materials enables the fabrication of promising magnetocalorics that contain a high density of cations and thus exhibit a high entropy change as a function of their weight and volume at ultra-low cryogenic temperatures. Alongside this, there is a growing interest in magnetocaloric coordination polymers with their magnetocaloric effect optimised for lower applied fields that can be generated using permanent magnets through incorporating other magnetic cations, including lanthanides with greater magnetic anisotropy. When combined with tailored magnetic interactions this leads to promising entropy changes above 4 K, a typical base temperature for many cryogenic applications. This review discusses the most promising magnetocalorics among coordination polymers and MOFs, highlighting their structural characteristics, and concluding with a brief perspective on the future of this field.
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Affiliation(s)
- Mario Falsaperna
- School of Physical Sciences, Ingram Building, University of Kent, Canterbury, CT2 7NH, UK.
| | - Paul J Saines
- School of Physical Sciences, Ingram Building, University of Kent, Canterbury, CT2 7NH, UK.
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5
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Li N, Han Y, Li J, Chen QL, Xu Y. Efficiently increasing low-field magnetic entropy by incorporating SO32− into Gd22Ni21 clusters. Dalton Trans 2022; 51:2669-2673. [DOI: 10.1039/d1dt03314j] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One distinct nanosized cluster, Gd22Ni21, was isolated by the mixed-anion-templates (SO32- and SO42-), which was firstly reported in 3d-4f metal clusters. Additionally, Gd22Ni21 shows the largest low-field magnetic entropy change...
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6
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Xie H, Tian L, Chen Q, Sun H, Gao X, Li Z, Mo Z, Shen J. Giant and reversible low field magnetocaloric effect in LiHoF 4 compound. Dalton Trans 2021; 50:17697-17702. [PMID: 34811565 DOI: 10.1039/d1dt02958d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cryogenic refrigeration technology is gradually penetrating into increasing aspects of human life and industrial production. Magnetic refrigeration shows excellent application potential due to its high efficiency, good stability and environmental friendliness. It is important for a magnetic refrigeration system to secure a high-performance magnetocaloric material under a low applied magnetic field, which can greatly simplify the design and reduce the expense. In this study, LiHoF4, a polycrystalline compound prepared by an improved solid-state reaction method undergoes a second-order phase transition below 2 K. Meanwhile, an unexpected giant low-field magnetocaloric effect has been observed. The maximum magnetic entropy changes are 11.0 J kg-1 K-1, 19.0 J kg-1 K-1, and 25.9 J kg-1 K-1 in field changes of 0.6 T, 1.0 T, and 2.0 T, respectively. The giant and reversible low field magnetocaloric effect proves it to be one of the most practical candidates among the cryogenic magnetic refrigerants.
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Affiliation(s)
- Huicai Xie
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, People's Republic of China. .,Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China
| | - Lu Tian
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, People's Republic of China.
| | - Qi Chen
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, People's Republic of China.
| | - Hao Sun
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, People's Republic of China.
| | - Xinqiang Gao
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, People's Republic of China.
| | - Zhenxing Li
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, People's Republic of China.
| | - Zhaojun Mo
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, People's Republic of China.
| | - Jun Shen
- Ganjiang Innovation Academy, Chinese Academy of Sciences, Ganzhou 341000, People's Republic of China. .,Jiangxi University of Science and Technology, Ganzhou 341000, People's Republic of China.,Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
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7
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Li JN, Li NF, Wang JL, Liu XM, Ping QD, Zang TT, Mei H, Xu Y. A new family of boat-shaped Ln 8 clusters exhibiting the magnetocaloric effect and slow magnetic relaxation. Dalton Trans 2021; 50:13925-13931. [PMID: 34528636 DOI: 10.1039/d1dt02390j] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Designing and synthesizing lanthanide clusters have always been a research hotspot. Herein, three lanthanide clusters with the formula [Ln8(IN)14(μ3-OH)8(μ2-OH)2(H2O)8]·xH2O (Ln = 1-Gd and x = 11; Ln = 2-Dy and x = 8; Ln = 3-Eu and x = 8) have been isolated in the presence of isonicotinic acid under solvothermal conditions. Structural analysis indicates that those three compounds are isostructural, featuring boat-shaped {Ln8} metal frameworks. Magnetic measurements reveal that 1-Gd exhibits a larger MCE with the maximum -ΔSm value of 31.77 J kg-1 K-1 at 2 K for ΔH = 7 T, while 2-Dy displays slow magnetization relaxation. Besides, the photoluminescence properties of 3-Eu were investigated.
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Affiliation(s)
- Jia-Nian Li
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, P. R. China.
| | - Ning-Fang Li
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, P. R. China.
| | - Ji-Lei Wang
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, P. R. China.
| | - Xiao-Mei Liu
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, P. R. China.
| | - Qing-Dong Ping
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, P. R. China.
| | - Ting-Ting Zang
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, P. R. China.
| | - Hua Mei
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, P. R. China.
| | - Yan Xu
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 211800, P. R. China. .,State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210023, P. R. China
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8
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Wu D, Zhang M, Li Z, Zhang P, Zhang M, Wu C, Zhang C, Zhai B. A two dimensional Gd
III
coordination polymer based on isonicotinic acid N‐oxide with large magnetocaloric effect. Z Anorg Allg Chem 2021. [DOI: 10.1002/zaac.202100033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Dong‐Qing Wu
- Engineering Research Center of Photoelectric Functional Material School of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 P. R. China
| | - Ming‐Liang Zhang
- Engineering Research Center of Photoelectric Functional Material School of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 P. R. China
| | - Zhong‐Yi Li
- Engineering Research Center of Photoelectric Functional Material School of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 P. R. China
| | - Ping‐Ping Zhang
- Engineering Research Center of Photoelectric Functional Material School of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 P. R. China
| | - Meng‐Ying Zhang
- Engineering Research Center of Photoelectric Functional Material School of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 P. R. China
| | - Chao‐Fei Wu
- Engineering Research Center of Photoelectric Functional Material School of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 P. R. China
| | - Chi Zhang
- Engineering Research Center of Photoelectric Functional Material School of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 P. R. China
| | - Bin Zhai
- Engineering Research Center of Photoelectric Functional Material School of Chemistry and Chemical Engineering Shangqiu Normal University Shangqiu 476000 P. R. China
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9
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10
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11
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Ma ZZ, Ma Y, Liu B, Xu L, Jiao H. A high-performance Co-MOF non-enzymatic electrochemical sensor for glucose detection. NEW J CHEM 2021. [DOI: 10.1039/d1nj04480j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The non-enzymatic [Ch]2[Co3(BDC)3Cl2]/GCE electrocatalyst can rapidly detect glucose with high accuracy and reliability in both human serum and orange juice.
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Affiliation(s)
- Zhen-Zhen Ma
- Key Laboratory of Macromolecular Science of Shaanxi Province, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, Shaanxi Province, P. R. China
| | - Yao Ma
- Key Laboratory of Macromolecular Science of Shaanxi Province, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, Shaanxi Province, P. R. China
| | - Bing Liu
- College of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Chemical Additives for Industry, Shaanxi University of Science and Technology, Xi’an 710021, Shaanxi Province, P. R. China
| | - Ling Xu
- Key Laboratory of Macromolecular Science of Shaanxi Province, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, Shaanxi Province, P. R. China
| | - Huan Jiao
- Key Laboratory of Macromolecular Science of Shaanxi Province, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Chemistry & Chemical Engineering, Shaanxi Normal University, Xi’an 710062, Shaanxi Province, P. R. China
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12
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Maia RA, Louis B, Baudron SA. Deep eutectic solvents for the preparation and post-synthetic modification of metal- and covalent organic frameworks. CrystEngComm 2021. [DOI: 10.1039/d1ce00714a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The use of deep eutectic solvents (DES) as media for the preparation of metal- and covalent organic frameworks (MOFs and COFs) and their post-synthetic modification towards composites is reviewed.
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Affiliation(s)
- Renata A. Maia
- Université de Strasbourg
- CNRS
- CMC UMR 7140
- F-67000 Strasbourg
- France
| | - Benoit Louis
- Université de Strasbourg
- CNRS
- ICPEES UMR 7515
- F-67087 Strasbourg
- France
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13
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Song H, Wang N, Liu W, Feng J, Shen J, Dai W, Lin Z, Yao J, Zhang G. Gadolinium-Rich Borate Gd 17.33(BO 3) 4(B 2O 5) 2O 16 Exhibiting a Magnetocaloric Effect. Inorg Chem 2020; 59:11071-11078. [PMID: 32648764 DOI: 10.1021/acs.inorgchem.0c01547] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A gadolinium-rich borate Gd17.33(BO3)4(B2O5)2O16 was successfully grown by the high-temperature solution method using the Rb2O-B2O3 flux. The crystal crystallizes in centrosymmetric space group C2/m with lattice constants a = 18.4300(2) Å, b = 3.7400(4) Å, c = 14.2047(16) Å, and β = 119.8550(12)°. Two different honeycomb-like [GdO] layers alternately arrange in the order ABAB forming the three-dimensional framework, in which the isolated [B2O5] and [BO3] units fill in channels of the 12-membered and 10-membered [GdO] polyhedral rings, respectively. The UV cutoff edge of Gd17.33(BO3)4(B2O5)2O16 is less than 240 nm. The maximum -ΔSm,max is 26.53 J kg-1 K-1 or 174.70 mJ cm-3 K-1 (T = 4.4 K and ΔH = 7 T) as investigated by the isothermal magnetization method.
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Affiliation(s)
- Huimin Song
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Naizheng Wang
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Wang Liu
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Jingcheng Feng
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Jun Shen
- Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Wei Dai
- Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Zheshuai Lin
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Jiyong Yao
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Guochun Zhang
- Beijing Center for Crystal Research and Development, Key Laboratory of Functional Crystals and Laser Technology, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China.,Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China.,State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, P. R. China
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14
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Principles for Creating “Molecular Refrigerators” Derived from Gadolinium(III) Coordination Compounds: A Review. THEOR EXP CHEM+ 2020. [DOI: 10.1007/s11237-020-09635-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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15
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Li RF, Li RH, Liu XF, Chang XH, Feng X. Lanthanide complexes based on a conjugated pyridine carboxylate ligand: structures, luminescence and magnetic properties. RSC Adv 2020; 10:6192-6199. [PMID: 35496023 PMCID: PMC9049638 DOI: 10.1039/c9ra10975g] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Revised: 02/27/2020] [Accepted: 01/28/2020] [Indexed: 01/13/2023] Open
Abstract
Three lanthanide compounds have been synthesized, namely, {[Dy2(bpda)3(H2O)3]4·2H2O}(Dy-1), {[Sm(bpda)2·(H2O)]·H2O}n (Sm-2) and {[Tb2(bpda)3(H2O)3]4·2H2O} (Tb-3) (H2bpda = 2,2′-bipyridine-6,6′-dicarboxylic acid). Their structures were determined by single crystal X-ray diffraction and characterized by elemental analysis, infrared spectroscopy and thermogravimetric analysis. Dy-1 and Tb-3 are isostructural with a conjugate bimolecular four-nuclear cluster structure constructed with intramolecular hydrogen bonds and they form a 3D supramolecular structure with intermolecular hydrogen bonding. Sm-2 is a one-dimensional chain structure and is further connected by intricate hydrogen bonds into a three-dimensional supramolecular structure. These three compounds exhibit significant characteristic luminescence from the ligand to the central Ln(iii) ion, which is found by solid-state photoluminescence measurement. Sm-2 exhibits a long luminescence lifetime and high fluorescence quantum yield. A slow relaxation phenomenon is observed for the dysprosium compound by measuring the alternating-current susceptibility at low temperature and the underlying mechanism was further confirmed by theoretical calculations. The structures, fluorescence and magnetic properties of series three lanthanide complexes have been investigated. Dysprosium complex exhibit the single-molecule behavior.![]()
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Affiliation(s)
- Rong-fang Li
- College of Chemistry and Chemical Engineering
- Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang
- China
| | - Rui-hao Li
- College of Chemistry and Chemical Engineering
- Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang
- China
| | - Xin-fang Liu
- College of Chemistry and Chemical Engineering
- Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang
- China
| | - Xin-hong Chang
- College of Chemistry and Chemical Engineering
- Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang
- China
| | - Xun Feng
- College of Chemistry and Chemical Engineering
- Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang
- China
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16
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Cheng FF, Zhu JN, Zhao MY, Ma ZJ, Xiong WW. Preparing transition metal-organic frameworks based on oxalate-sulfate anions in deep eutectic solvents. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2019.120904] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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17
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Bera SP, Mondal A, Konar S. Lanthanide‐Based Layer‐Type Two‐Dimensional Coordination Polymers Featuring Slow Magnetic Relaxation, Magnetocaloric Effect and Proton Conductivity. Chem Asian J 2019; 14:3702-3711. [DOI: 10.1002/asia.201900842] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 07/28/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Siba Prasad Bera
- Department of ChemistryIndian Institute of Science Education and Research, Bhopal Bhopal By-pass Road, Bhauri Bhopal- 462066, Madhya Pradesh India
| | - Arpan Mondal
- Department of ChemistryIndian Institute of Science Education and Research, Bhopal Bhopal By-pass Road, Bhauri Bhopal- 462066, Madhya Pradesh India
| | - Sanjit Konar
- Department of ChemistryIndian Institute of Science Education and Research, Bhopal Bhopal By-pass Road, Bhauri Bhopal- 462066, Madhya Pradesh India
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18
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Kumar M, Wu LH, Kariem M, Franconetti A, Sheikh HN, Liu SJ, Sahoo SC, Frontera A. A Series of Lanthanide-Based Metal-Organic Frameworks Derived from Furan-2,5-dicarboxylate and Glutarate: Structure-Corroborated Density Functional Theory Study, Magnetocaloric Effect, Slow Relaxation of Magnetization, and Luminescent Properties. Inorg Chem 2019; 58:7760-7774. [PMID: 31145613 DOI: 10.1021/acs.inorgchem.9b00219] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Herein, through a dual-ligand strategy, we report eight isorecticular lanthanide(III) furan-2,5-dicarboxylic acid metal-organic frameworks (Ln-MOFs) with the general formula {[Ln(2,5-FDA)0.5(Glu)(H2O)2]· xH2O} n [Ln = Sm (1), Eu (2), Gd (3), Tb (4), Dy (5), Ho (6), Er (7), and Yb (8); 2,5-FDA2- = furan-2,5-dicarboxylate and Glu2- = glutarate; x = 0.5 for 1, 2, and 4 and x = 0 for 3 and 5-8], synthesized under solvothermal conditions by using an N, N'-dimethylformamide/H2O mixed solvent system. Crystallographic data reveal that all eight Ln-MOFs 1-8 crystallize in the orthorhombic Pnma space group. All of the MOFs are isostructural as well as isomorphous with distorted monocapped square-antiprismatic geometry around the Ln1 metal center. In Ln-MOFs 1-8, the 2,5-FDA2- and Glu2- ligands exhibit μ2-κ4,η1:η1:η1:η1 and μ3-κ5,η2:η1:η1:η1 coordination modes, respectively. Topologically, assembled Ln-MOFs 1-8 consist of the 2D cem topological type. The designed Ln-MOFs 1-8 are further explored for structure-corroborated density functional theory study. Meanwhile, room temperature photoluminescence properties of Ln-MOFs 2 and 4 and magnetic properties of Ln-MOFs 3 and 5 have been explored in detail. A highly intense, ligand-sensitized, Ln3+ f-f photoluminescence emission is exhibited by Ln-MOFs 2 [Eu3+ (red emission)] and 4 [Tb3+ (green emission)]. Magnetic studies suggest weak antiferro- and ferromagnetic interactions between adjacent GdIII ions in Ln-MOF 3, thereby displaying a large magnetocaloric effect. The magnetic data measured at T = 2 K and Δ H = 30 kOe depict that the -Δ Sm value per unit mass reaches 32.1 J kg-1 K-1, which is larger than most of the GdIII-based complexes reported. The alternating-current susceptibility measurements on Ln-MOF 5 revealed that out-of-phase signals are frequency- and temperature-dependent under both 0 and 2 kOe direct-current fields, thereby suggesting a typical slow magnetic relaxation behavior with two relaxation processes. This is further supported by the Cole-Cole plots at 2.4-6 K.
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Affiliation(s)
- Manesh Kumar
- Department of Chemistry , University of Jammu , Baba Sahib Ambedkar Road , Jammu 180006 , India
| | - Lin-Hui Wu
- School of Chemistry and Chemical Engineering , Jiangxi University of Science and Technology , Ganzhou 341000 , Jiangxi Province , P. R. China
| | - Mukaddus Kariem
- Department of Chemistry , University of Jammu , Baba Sahib Ambedkar Road , Jammu 180006 , India
| | - Antonio Franconetti
- Department of Chemistry , Universitat de les Illes Balears (UIB) , Palma (Baleares) 07122 , Spain
| | - Haq Nawaz Sheikh
- Department of Chemistry , University of Jammu , Baba Sahib Ambedkar Road , Jammu 180006 , India
| | - Sui-Jun Liu
- School of Chemistry and Chemical Engineering , Jiangxi University of Science and Technology , Ganzhou 341000 , Jiangxi Province , P. R. China
| | - Subash Chandra Sahoo
- Department of Chemistry & Centre of Advanced Studies in Chemistry , Panjab University , Chandigarh 160014 , India
| | - Antonio Frontera
- Department of Chemistry , Universitat de les Illes Balears (UIB) , Palma (Baleares) 07122 , Spain
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19
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Roda A, Matias AA, Paiva A, Duarte ARC. Polymer Science and Engineering Using Deep Eutectic Solvents. Polymers (Basel) 2019; 11:polym11050912. [PMID: 31117221 PMCID: PMC6572283 DOI: 10.3390/polym11050912] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 05/16/2019] [Accepted: 05/17/2019] [Indexed: 12/12/2022] Open
Abstract
The green and versatile character of deep eutectic solvents (DES) has turned them into significant tools in the development of green and sustainable technologies. For this purpose, their use in polymeric applications has been growing and expanding to new areas of development. The present review aims to summarize the progress in the field of DES applied to polymer science and engineering. It comprises fundamentals studies involving DES and polymers, recent applications of DES in polymer synthesis, extraction and modification, and the early developments on the formulation of DES–polymer products. The combination of DES and polymers is highly promising in the development of new and ‘greener’ materials. Still, there is plenty of room for future research in this field.
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Affiliation(s)
- Ana Roda
- LAQV, REQUIMTE, Departamento de Química da Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal.
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal.
| | - Ana A Matias
- iBET, Instituto de Biologia Experimental e Tecnológica, Apartado 12, 2781-901 Oeiras, Portugal.
| | - Alexandre Paiva
- LAQV, REQUIMTE, Departamento de Química da Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal.
| | - Ana Rita C Duarte
- LAQV, REQUIMTE, Departamento de Química da Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal.
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20
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Kumar M, Qiu CQ, Zaręba JK, Frontera A, Jassal AK, Sahoo SC, Liu SJ, Sheikh HN. Magnetic, luminescence, topological and theoretical studies of structurally diverse supramolecular lanthanide coordination polymers with flexible glutaric acid as a linker. NEW J CHEM 2019. [DOI: 10.1039/c9nj03664d] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This contribution explores the topological, supramolecular, magnetic and luminescent properties of previously unknown CPs, which fall into category of glutarates without auxiliary coligands.
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Affiliation(s)
- Manesh Kumar
- Department of Chemistry
- University of Jammu
- Jammu-180006
- India
| | - Cheng-Qiang Qiu
- School of Chemistry and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P. R. China
| | - Jan K. Zaręba
- Advanced Materials Engineering and Modelling Group
- Wroclaw University of Science and Technology
- Wrocław
- Poland
| | - Antonio Frontera
- Departament de Química
- Universitat de les Illes Balears
- 07122 Palma de Mallorca
- Spain
| | - Amanpreet Kaur Jassal
- Schulich Faculty of Chemistry
- Technion-Israel Institute of Technology
- Technion Haifa-3200008
- Israel
| | - Subash Chandra Sahoo
- Department of Chemistry & Centre of Advanced Studies in Chemistry
- Panjab University
- Chandigarh–160014
- India
| | - Sui-Jun Liu
- School of Chemistry and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P. R. China
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21
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Bhattacharya S, Bala S, Mondal R. Ln-MOFs using a compartmental ligand with a unique combination of hard–soft terminals and their magnetic, gas adsorption and luminescence properties. CrystEngComm 2019. [DOI: 10.1039/c9ce01026b] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The present work is part of our ongoing quest for developing multifunctional lanthanide–organic hybrid materials using non-conventional soft N-rich pyridyl–pyrazole-based ligands.
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Affiliation(s)
- Sudeshna Bhattacharya
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
| | - Sukhen Bala
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- P. R. China
| | - Raju Mondal
- School of Chemical Sciences
- Indian Association for the Cultivation of Science
- Kolkata 700032
- India
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22
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Zhao MY, Zhu JN, Li P, Li W, Cai T, Cheng FF, Xiong WW. Structural variation of transition metal–organic frameworks using deep eutectic solvents with different hydrogen bond donors. Dalton Trans 2019; 48:10199-10209. [DOI: 10.1039/c9dt01050e] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Seven transition metal–organic frameworks with structures ranging from one-dimensional chains to three-dimensional networks have been synthesized in deep eutectic solvents.
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Affiliation(s)
- Ming-Yu Zhao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing 211816
- P.R. China
| | - Jian-Nan Zhu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing 211816
- P.R. China
| | - Peng Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing 211816
- P.R. China
| | - Wei Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing 211816
- P.R. China
| | - Ting Cai
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing 211816
- P.R. China
| | - Fang-Fang Cheng
- School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- PR China
| | - Wei-Wei Xiong
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing 211816
- P.R. China
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23
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Cui C, Ju W, Luo X, Lin Q, Cao J, Xu Y. A Series of Lanthanide Compounds Constructed from Ln8 Rings Exhibiting Large Magnetocaloric Effect and Interesting Luminescence. Inorg Chem 2018; 57:8608-8614. [PMID: 29969242 DOI: 10.1021/acs.inorgchem.8b01370] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Chenhui Cui
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
| | - WeiWei Ju
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
| | - XiMing Luo
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
| | - QingFang Lin
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
| | - JiaPeng Cao
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
| | - Yan Xu
- College of Chemical Engineering, State Key Laboratory of Materials-Oriented Chemical Engineering, Nanjing Tech University, Nanjing 210009, P. R. China
- Coordination Chemistry Institute, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093, P. R. China
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24
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Huang W, Huang S, Zhang M, Chen Y, Zhuang GL, Li Y, Tong ML, Yong J, Li Y, Wu D. Multifunctional luminescent magnetic cryocooler in a Gd 5Mn 2 pyramidal complex. Chem Commun (Camb) 2018; 54:4104-4107. [PMID: 29451292 DOI: 10.1039/c8cc00433a] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Magnetic cooling is a highly efficient refrigeration technique with the potential of replacing expensive and rare helium-3 in the field of ultra-low temperature cooling. However, the visualization of a cryogen at an extremely low temperature and in a strong magnetic field is challenging, but it is crucial for the precise positioning and in situ thermal probe measurements in potential practical applications. Here, the activation of a red-emissive Mn(ii) ion using 3d/4f chemistry produces a luminescent molecule cooler, [Gd5Mn2(LOMe)2(OH)4(Ac)6(MeOH)10Cl2]Cl3·2MeOH (1), with the core of an Mn(ii)-anchored heptanuclear [GdIII5MnII2] pyramid. The photoluminescence (PL) of the Mn2+ emission, with a large Stokes shift (λem ∼ 690 nm) from 4T1(4G) → 6A1(6S), shows not only a sensitive temperature sensing property but also reversible mechanoluminescence (ML). More attractively, these findings reveal a considerable magnetocaloric effect (MCE) coupled with a tunable emission window, opening up new opportunities in the multifunctional applications of PL, ML, and the MCE involving red-light sources, thermometers, and stress imaging. In particular, this provides a novel resolution to design visualized PL coolers.
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Affiliation(s)
- Wei Huang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology, Advanced Catalysis & Green Manufacturing Collaborative Innovation Center, School of Petrochemical Engineering, Changzhou University, Changzhou, Jiangsu 213164, China.
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25
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Song TQ, Dong J, Yang AF, Che XJ, Gao HL, Cui JZ, Zhao B. Wheel-like Ln18 Cluster Organic Frameworks for Magnetic Refrigeration and Conversion of CO2. Inorg Chem 2018; 57:3144-3150. [DOI: 10.1021/acs.inorgchem.7b03142] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tian-Qun Song
- Department of Chemistry, National Demonstration Center for Experimental Chemistry & Chemical Engineering Education, National Virtual Simulation Experimental Teaching Center for Chemistry & Chemical Engineering Education, Tianjin University, Tianjin 300072, P. R. China
| | - Jie Dong
- Department of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - An-Fei Yang
- Department of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Xue-Jing Che
- Department of Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Hong-Ling Gao
- Department of Chemistry, National Demonstration Center for Experimental Chemistry & Chemical Engineering Education, National Virtual Simulation Experimental Teaching Center for Chemistry & Chemical Engineering Education, Tianjin University, Tianjin 300072, P. R. China
| | - Jian-Zhong Cui
- Department of Chemistry, National Demonstration Center for Experimental Chemistry & Chemical Engineering Education, National Virtual Simulation Experimental Teaching Center for Chemistry & Chemical Engineering Education, Tianjin University, Tianjin 300072, P. R. China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin 300071, P. R. China
| | - Bin Zhao
- Department of Chemistry, Nankai University, Tianjin 300071, P. R. China
- Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Nankai University, Tianjin 300071, P. R. China
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26
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Li ZY, Li JY, Pei LL, Zhang XF, Cao GX, Zhang C, Li SZ, Zhai B. One three-dimensional Gd(III) coordination polymer with 1,2-phenylenediacetate exhibiting ferromagnetic interaction and large magnetocaloric effect. INORG CHEM COMMUN 2018. [DOI: 10.1016/j.inoche.2017.11.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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27
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Li P, Cheng FF, Xiong WW, Zhang Q. New synthetic strategies to prepare metal–organic frameworks. Inorg Chem Front 2018. [DOI: 10.1039/c8qi00543e] [Citation(s) in RCA: 207] [Impact Index Per Article: 34.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This critical review summarizes the recent developments in the application of new synthetic strategies for preparing MOFs, including the ionothermal method, deep eutectic solvent usage, surfactant-thermal process, and mechanochemistry.
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Affiliation(s)
- Peng Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing 211816
- P.R. China
| | - Fang-Fang Cheng
- School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- P.R. China
| | - Wei-Wei Xiong
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM)
- Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM)
- Nanjing Tech University (NanjingTech)
- Nanjing 211816
- P.R. China
| | - Qichun Zhang
- School of Materials Science and Engineering
- Nanyang Technological University
- Singapore 639798
- Singapore
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28
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Bala S, Adhikary A, Bhattacharya S, Bishwas MS, Poddar P, Mondal R. Ln8
(Ln= Gd, Ho, Er, Yb) Butterfly Core-Exhibiting Magnetocaloric Effect and Field-Induced SMM Behavior for Er Analouge. ChemistrySelect 2017. [DOI: 10.1002/slct.201701905] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sukhen Bala
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; Raja S. C. Mullick Road Kolkata 700032, West Bengal India
| | - Amit Adhikary
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; Raja S. C. Mullick Road Kolkata 700032, West Bengal India
| | - Sudeshna Bhattacharya
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; Raja S. C. Mullick Road Kolkata 700032, West Bengal India
| | - Mousumi Sen Bishwas
- Physical & Materials Chemistry Division; CSIR-National Chemical Laboratory; Dr. Homi Bhabha Road Pune 411008 India
| | - Pankaj Poddar
- Physical & Materials Chemistry Division; CSIR-National Chemical Laboratory; Dr. Homi Bhabha Road Pune 411008 India
| | - Raju Mondal
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; Raja S. C. Mullick Road Kolkata 700032, West Bengal India
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29
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Yao SL, Cao C, Tian XM, Zheng TF, Liu SJ, Tong XL, Liao JS, Chen JL, Wen HR. Three Gd-Based Metal-Organic Frameworks Constructed from Similar Dicarboxylate Ligands with Large Magnetic Entropy Changes. ChemistrySelect 2017. [DOI: 10.1002/slct.201702223] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Shu-Li Yao
- School of Metallurgy and Chemical Engineering; Jiangxi University of Science and Technology, Ganzhou; 341000 Jiangxi Province, P.R. China
| | - Chen Cao
- School of Metallurgy and Chemical Engineering; Jiangxi University of Science and Technology, Ganzhou; 341000 Jiangxi Province, P.R. China
| | - Xue-Mei Tian
- School of Metallurgy and Chemical Engineering; Jiangxi University of Science and Technology, Ganzhou; 341000 Jiangxi Province, P.R. China
| | - Teng-Fei Zheng
- School of Metallurgy and Chemical Engineering; Jiangxi University of Science and Technology, Ganzhou; 341000 Jiangxi Province, P.R. China
| | - Sui-Jun Liu
- School of Metallurgy and Chemical Engineering; Jiangxi University of Science and Technology, Ganzhou; 341000 Jiangxi Province, P.R. China
| | - Xiao-Lan Tong
- School of Chemistry; Biology and Material Science; East China University of Technology, Nanchang; 330013 Jiangxi Province P.R. China
| | - Jin-Sheng Liao
- School of Metallurgy and Chemical Engineering; Jiangxi University of Science and Technology, Ganzhou; 341000 Jiangxi Province, P.R. China
| | - Jing-Lin Chen
- School of Metallurgy and Chemical Engineering; Jiangxi University of Science and Technology, Ganzhou; 341000 Jiangxi Province, P.R. China
| | - He-Rui Wen
- School of Metallurgy and Chemical Engineering; Jiangxi University of Science and Technology, Ganzhou; 341000 Jiangxi Province, P.R. China
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30
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Han SD, Li JH, Liu HH, Wang GM. Two hybrid lanthanide complexes exhibiting a large magnetocaloric effect and slow magnetic relaxation. Dalton Trans 2017; 46:10023-10028. [PMID: 28726918 DOI: 10.1039/c7dt02233f] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two isostructural lanthanide (Ln) hybrid complexes co-bridged by organic oxalate and inorganic hypophosphite, [Ln(oxa)(H2PO2)(H2O)2] (oxa = oxalate; Ln = Gd (1), Dy (2)), were solvothermally prepared with the goal of elucidating the role of a hybrid framework in the generation of novel molecular magnetic materials. The title compounds feature a two dimensional (2D) hybrid layer. The LnIII ions are octa-coordinated with distorted square antiprism geometry. The adjacent LnIII ions are co-bridged by hypophosphite and one type of oxalate ligand to form 1D hybrid chains, which are further linked by a second type of oxalate ligand to generate the resulting 2D framework. Magnetic investigations reveal that compound 1 features a large magnetocaloric effect with -ΔS = 46.60 J kg-1 K-1 (134.39 mJ cm-3 K-1), due to the combined advantages of organic oxalate and inorganic hypophosphite ligands, while compound 2 displays slow magnetic relaxation.
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Affiliation(s)
- Song-De Han
- College of Chemistry and Chemical Engineering, Collaborative Innovation Center for Marine Biomass Fiber Materials and Textiles, Qingdao University, Shandong 266071, P. R. China.
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31
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Zhang SY, Liang FY, Wen HR, Liu SJ, Lu XN, Du ZY. 2 p -4 f MOFs based on naphthalene-1,4,5,8-tetracarboxylate with magnetocaloric effect and slow magnetic relaxation properties. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.04.027] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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32
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Ionothermal synthesis and structural transformation targeted by ion exchange in metal-1,3,5-benzenetricarboxylate compounds. J SOLID STATE CHEM 2017. [DOI: 10.1016/j.jssc.2016.12.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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33
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Li ZY, Xu YL, Zhang XF, Zhai B, Zhang FL, Zhang JJ, Zhang C, Li SZ, Cao GX. Four one-dimensional lanthanide–phenylacetate polymers exhibiting luminescence and magnetic cooling/spin-glass behavior. Dalton Trans 2017; 46:16485-16492. [DOI: 10.1039/c7dt03562d] [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
Four 1D Ln–phenylacetate polymers were synthesized hydrothermally, and displaying interesting ferromagnetic behavior, photoluminescence, significant MCE or rare spin-glass behavior.
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Affiliation(s)
- Zhong-Yi Li
- Engineering Research Center of Photoelectric Functional Material
- Henan Key Laboratory of Biomolecular Recognition and Sensing
- College of Chemistry and Chemical Engineering
- Shangqiu Normal University
- Shangqiu 476000
| | - Ya-Lan Xu
- Engineering Research Center of Photoelectric Functional Material
- Henan Key Laboratory of Biomolecular Recognition and Sensing
- College of Chemistry and Chemical Engineering
- Shangqiu Normal University
- Shangqiu 476000
| | - Xiang-Fei Zhang
- Engineering Research Center of Photoelectric Functional Material
- Henan Key Laboratory of Biomolecular Recognition and Sensing
- College of Chemistry and Chemical Engineering
- Shangqiu Normal University
- Shangqiu 476000
| | - Bin Zhai
- Engineering Research Center of Photoelectric Functional Material
- Henan Key Laboratory of Biomolecular Recognition and Sensing
- College of Chemistry and Chemical Engineering
- Shangqiu Normal University
- Shangqiu 476000
| | - Fu-Li Zhang
- Engineering Research Center of Photoelectric Functional Material
- Henan Key Laboratory of Biomolecular Recognition and Sensing
- College of Chemistry and Chemical Engineering
- Shangqiu Normal University
- Shangqiu 476000
| | - Jian-Jun Zhang
- Chemistry College
- Dalian University of Technology
- Dalian 116024
- P. R. China
| | - Chi Zhang
- Engineering Research Center of Photoelectric Functional Material
- Henan Key Laboratory of Biomolecular Recognition and Sensing
- College of Chemistry and Chemical Engineering
- Shangqiu Normal University
- Shangqiu 476000
| | - Su-Zhi Li
- Engineering Research Center of Photoelectric Functional Material
- Henan Key Laboratory of Biomolecular Recognition and Sensing
- College of Chemistry and Chemical Engineering
- Shangqiu Normal University
- Shangqiu 476000
| | - Guang-Xiu Cao
- Engineering Research Center of Photoelectric Functional Material
- Henan Key Laboratory of Biomolecular Recognition and Sensing
- College of Chemistry and Chemical Engineering
- Shangqiu Normal University
- Shangqiu 476000
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34
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Herchel R, Kotrle K, Trávníček Z. Magnetorefrigeration capability of a gadolinium(iii) coordination polymer containing trimesic acid: a correlation between the isothermal magnetic entropy change and the gadolinium content. RSC Adv 2017. [DOI: 10.1039/c7ra04945e] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A general correlation for Gd(iii) complexes showing the magnetocaloric effect was proposed.
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Affiliation(s)
- Radovan Herchel
- Department of Inorganic Chemistry
- Regional Centre of Advanced Technologies and Materials
- Faculty of Science
- Palacký University
- CZ-771 46 Olomouc
| | - Kamil Kotrle
- Department of Inorganic Chemistry
- Regional Centre of Advanced Technologies and Materials
- Faculty of Science
- Palacký University
- CZ-771 46 Olomouc
| | - Zdeněk Trávníček
- Department of Inorganic Chemistry
- Regional Centre of Advanced Technologies and Materials
- Faculty of Science
- Palacký University
- CZ-771 46 Olomouc
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35
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Feng X, Guo N, Chen H, Wang H, Yue L, Chen X, Ng SW, Liu X, Ma L, Wang L. A series of anionic host coordination polymers based on azoxybenzene carboxylate: structures, luminescence and magnetic properties. Dalton Trans 2017; 46:14192-14200. [DOI: 10.1039/c7dt02974h] [Citation(s) in RCA: 133] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Series of luminescent or magnetic coordination polymers based on azoxybenzene tetracarboxylic acid and bipyridine have been afforded, and characterized systematically.
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Affiliation(s)
- Xun Feng
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang 471934
- China
| | - Nan Guo
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou,450001
- China
| | - Haipeng Chen
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang 471934
- China
| | - Helin Wang
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang 471934
- China
| | - Lingyun Yue
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang 471934
- China
| | - Xin Chen
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang 471934
- China
| | - Seik Weng Ng
- The University of Nottingham Malaysia Campus
- Selangor
- Malaysia
| | - Xinfang Liu
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang 471934
- China
| | - Lufang Ma
- College of Chemistry and Chemical Engineering and Henan Key Laboratory of Function Oriented Porous Materials
- Luoyang Normal University
- Luoyang 471934
- China
| | - Liya Wang
- School of Life Science and Technology
- Nanyang Normal University
- Nanyang
- 473601
- China
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36
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Liu SJ, Cao C, Yao SL, Zheng TF, Wang ZX, Liu C, Liao JS, Chen JL, Li YW, Wen HR. Temperature- and vapor-induced reversible single-crystal-to-single-crystal transformations of three 2D/3D GdIII–organic frameworks exhibiting significant magnetocaloric effects. Dalton Trans 2017; 46:64-70. [DOI: 10.1039/c6dt03589b] [Citation(s) in RCA: 114] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Reversible SCSC transformations of three GdIII MOFs derived from two dicarboxylates have been successfully realized and they exhibit significant MCEs.
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Affiliation(s)
- Sui-Jun Liu
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
| | - Chen Cao
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
| | - Shu-Li Yao
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
| | - Teng-Fei Zheng
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
| | - Zheng-Xiang Wang
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
| | - Chao Liu
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
| | - Jin-Sheng Liao
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
| | - Jing-Lin Chen
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
| | - Yun-Wu Li
- School of Chemistry and Chemical Engineering
- Shandong Provincial Key Laboratory of Chemical Energy Storage and Novel Cell Technology
- Liaocheng University
- Liaocheng 252000
- P.R. China
| | - He-Rui Wen
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- P.R. China
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37
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Machata M, Herchel R, Nemec I, Trávníček Z. Crystal structures and magnetic properties of two series of phenoxo-O bridged dinuclear Ln2 (Ln = Gd, Tb, Dy) complexes. Dalton Trans 2017; 46:16294-16305. [DOI: 10.1039/c7dt03441e] [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
Different solvent molecules as ligands in the molecular structures of the dinuclear Ln(iii) Schiff base complexes (Ln = Gd, Tb, and Dy) influenced the magnetic properties of the Dy(iii) derivatives.
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Affiliation(s)
- Marek Machata
- Department of Inorganic Chemistry
- Regional Centre of Advanced Technologies and Materials
- Faculty of Science
- Palacký University
- CZ-771 46 Olomouc
| | - Radovan Herchel
- Department of Inorganic Chemistry
- Regional Centre of Advanced Technologies and Materials
- Faculty of Science
- Palacký University
- CZ-771 46 Olomouc
| | - Ivan Nemec
- Department of Inorganic Chemistry
- Regional Centre of Advanced Technologies and Materials
- Faculty of Science
- Palacký University
- CZ-771 46 Olomouc
| | - Zdeněk Trávníček
- Department of Inorganic Chemistry
- Regional Centre of Advanced Technologies and Materials
- Faculty of Science
- Palacký University
- CZ-771 46 Olomouc
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38
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Akhtar MN, Chen YC, AlDamen MA, Tong ML. 3D oxalato-bridged lanthanide(iii) MOFs with magnetocaloric, magnetic and photoluminescence properties. Dalton Trans 2017; 46:116-124. [DOI: 10.1039/c6dt03843c] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Four isostructural 3D lanthanide(iii) metal–organic frameworks with the general formula (H6edte)0.5[LnIII(ox)2(H2O)] (Ln = Gd (1), Tb (2), Dy (3) and Ho (4); H4edte = N,N,N′,N′-tetrakis(2-hydroxyethyl)ethylenediamine) and ox = oxalate have been synthesized from oxalate.
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Affiliation(s)
- Muhammad Nadeem Akhtar
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- P. R. China
| | - Yan-Cong Chen
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- P. R. China
| | - Murad A. AlDamen
- Department of Chemistry
- Faculty of Science
- the University of Jordan
- Amman 11942
- Jordan
| | - Ming-Liang Tong
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry
- Sun Yat-Sen University
- Guangzhou 510275
- P. R. China
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39
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Zhang S, Cheng P. Coordination-Cluster-Based Molecular Magnetic Refrigerants. CHEM REC 2016; 16:2077-126. [PMID: 27381662 DOI: 10.1002/tcr.201600038] [Citation(s) in RCA: 86] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Indexed: 02/03/2023]
Abstract
Coordination polymers serving as molecular magnetic refrigerants have been attracting great interest. In particular, coordination cluster compounds that demonstrate their apparent advantages on cryogenic magnetic refrigerants have attracted more attention in the last five years. Herein, we mainly focus on depicting aspects of syntheses, structures, and magnetothermal properties of coordination clusters that serve as magnetic refrigerants on account of the magnetocaloric effect. The documented molecular magnetic refrigerants are classified into two primary categories according to the types of metal centers, namely, homo- and heterometallic clusters. Every section is further divided into several subgroups based on the metal nuclearity and their dimensionalities, including discrete molecular clusters and those with extended structures constructed from molecular clusters. The objective is to present a rough overview of recent progress in coordination-cluster-based molecular magnetic refrigerants and provide a tutorial for researchers who are interested in the field.
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Affiliation(s)
- Shaowei Zhang
- Key Laboratory of Theoretical Organic Chemistry and Functional Molecule of the Ministry of Education, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, 411201, P.R. China.,Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) Nankai University, Tianjin, 300071, P.R. China
| | - Peng Cheng
- Department of Chemistry, Key Laboratory of Advanced Energy Materials Chemistry (MOE) Nankai University, Tianjin, 300071, P.R. China.,Collaborative Innovation Center of Chemical Science and Engineering Nankai University, Tianjin, 300071, P.R. China
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40
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Synthesis, structures and magnetocaloric properties of two dinuclear GdIII clusters derived from monocarboxylate ligands. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.04.011] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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41
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Mondal AK, Jena HS, Malviya A, Konar S. Lanthanide-Directed Fabrication of Four Tetranuclear Quadruple Stranded Helicates Showing Magnetic Refrigeration and Slow Magnetic Relaxation. Inorg Chem 2016; 55:5237-44. [DOI: 10.1021/acs.inorgchem.6b00177] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Amit Kumar Mondal
- Department
of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal-bypass road, Bahuri, Bhopal-462066, Madhya Pradesh, India
| | - Himanshu Sekhar Jena
- Department
of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal-bypass road, Bahuri, Bhopal-462066, Madhya Pradesh, India
| | - Amita Malviya
- Department
of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal-bypass road, Bahuri, Bhopal-462066, Madhya Pradesh, India
| | - Sanjit Konar
- Department
of Chemistry, Indian Institute of Science Education and Research Bhopal, Bhopal-bypass road, Bahuri, Bhopal-462066, Madhya Pradesh, India
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42
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4f-Clusters for Cryogenic Magnetic Cooling. STRUCTURE AND BONDING 2016. [DOI: 10.1007/430_2015_5001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register]
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43
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Liu JL, Chen YC, Tong ML. Molecular Design for Cryogenic Magnetic Coolants. CHEM REC 2016; 16:825-34. [DOI: 10.1002/tcr.201500278] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2015] [Indexed: 11/07/2022]
Affiliation(s)
| | | | - Ming-Liang Tong
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Sun Yat-Sen University; Guangzhou 510275 P. R. China
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44
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Biswas S, Mondal AK, Konar S. Densely Packed Lanthanide Cubane Based 3D Metal–Organic Frameworks for Efficient Magnetic Refrigeration and Slow Magnetic Relaxation. Inorg Chem 2016; 55:2085-90. [DOI: 10.1021/acs.inorgchem.5b02486] [Citation(s) in RCA: 104] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Soumava Biswas
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Bhopal, Bhopal Bypass Road, Bhauri,
Bhopal 462 066, India
| | - Amit Kumar Mondal
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Bhopal, Bhopal Bypass Road, Bhauri,
Bhopal 462 066, India
| | - Sanjit Konar
- Department of Chemistry, Indian Institute of Science Education and Research (IISER) Bhopal, Bhopal Bypass Road, Bhauri,
Bhopal 462 066, India
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45
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Liu SJ, Cao C, Xie CC, Zheng TF, Tong XL, Liao JS, Chen JL, Wen HR, Chang Z, Bu XH. Tricarboxylate-based GdIII coordination polymers exhibiting large magnetocaloric effects. Dalton Trans 2016; 45:9209-15. [DOI: 10.1039/c6dt01349j] [Citation(s) in RCA: 103] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Hydrothermal reactions of Gd2O3 and two tricarboxylates generated two carboxylate-bridged 2D/3D GdIII coordination polymers with large magnetocaloric effects.
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46
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Qiu JZ, Chen YC, Wang LF, Li QW, Orendáč M, Tong ML. The effect of magnetic coupling on magneto-caloric behaviour in two 3D Gd(iii)–glycolate coordination polymers. Inorg Chem Front 2016. [DOI: 10.1039/c5qi00208g] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two 3D Gd(iii)-based coordination polymers, [Gd(glc)(Hglc)(H2O)]n·nH2O (1) and [Gd(Hglc)3]n (2) are reported. The MCE measurements indicate the weaker magnetic coupling in 2 produce a higher MCE than 1, especially at moderate fields (−ΔSm,max = 41.1 J kg−1 K−1 and 24.8 J kg−1 K−1 for 1 and 2 respectively at ΔH = 3 T).
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Affiliation(s)
- Jiang-Zhen Qiu
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry & Chemical Engineering
- Sun Yat-Sen University
- Guangzhou
- 510275 P. R. China
| | - Yan-Cong Chen
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry & Chemical Engineering
- Sun Yat-Sen University
- Guangzhou
- 510275 P. R. China
| | - Long-Fei Wang
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry & Chemical Engineering
- Sun Yat-Sen University
- Guangzhou
- 510275 P. R. China
| | - Quan-wen Li
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry & Chemical Engineering
- Sun Yat-Sen University
- Guangzhou
- 510275 P. R. China
| | - Martin Orendáč
- Centre of Low Temperature Physics Faculty of Science Laboratory
- Institute of Experimental Physics SAS
- P. J. Šafárik University
- 04013 Košice
- Slovakia
| | - Ming-Liang Tong
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education
- School of Chemistry & Chemical Engineering
- Sun Yat-Sen University
- Guangzhou
- 510275 P. R. China
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47
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Qiu JZ, Wang LF, Chen YC, Zhang ZM, Li QW, Tong ML. Magnetocaloric Properties of Heterometallic 3d-Gd Complexes Based on the [Gd(oda)3]3−Metalloligand. Chemistry 2015; 22:802-8. [DOI: 10.1002/chem.201503796] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Indexed: 11/12/2022]
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48
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Abellán G, Espallargas GM, Lorusso G, Evangelisti M, Coronado E. Layered gadolinium hydroxides for low-temperature magnetic cooling. Chem Commun (Camb) 2015; 51:14207-10. [PMID: 26256944 PMCID: PMC4720933 DOI: 10.1039/c5cc05150a] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Accepted: 07/29/2015] [Indexed: 12/14/2022]
Abstract
Layered gadolinium hydroxides have revealed to be excellent candidates for cryogenic magnetic refrigeration. These materials behave as pure 2D magnetic systems with a Heisenberg-Ising critical crossover, induced by dipolar interactions. This 2D character and the possibility offered by these materials to be delaminated open the possibility of rapid heat dissipation upon substrate deposition.
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Affiliation(s)
- Gonzalo Abellán
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia46980ValenciaSpain
| | | | - Giulia Lorusso
- Instituto de Ciencia de Materiales de Aragón (ICMA) and Departamento de Física de la Materia Condensada, CSIC–Universidad de ZaragozaPedro Cerbuna 1250009 ZaragozaSpain
| | - Marco Evangelisti
- Instituto de Ciencia de Materiales de Aragón (ICMA) and Departamento de Física de la Materia Condensada, CSIC–Universidad de ZaragozaPedro Cerbuna 1250009 ZaragozaSpain
| | - Eugenio Coronado
- Instituto de Ciencia Molecular (ICMol), Universidad de Valencia46980ValenciaSpain
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49
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Xu LY, Zhao JP, Liu T, Liu FC. Gadolinium Sulfate Modified by Formate To Obtain Optimized Magneto-Caloric Effect. Inorg Chem 2015; 54:5249-56. [DOI: 10.1021/acs.inorgchem.5b00214] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Long-Yang Xu
- School
of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
| | - Jiong-Peng Zhao
- School
of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
- School
of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, P. R. China
| | - Ting Liu
- School
of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
| | - Fu-Chen Liu
- School
of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
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50
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Tian D, Liu XJ, Chen RY, Zhang YH. Syntheses, structures, luminescent and magnetic properties of two coordination polymers based on a flexible multidentate carboxylate ligand. CHINESE CHEM LETT 2015. [DOI: 10.1016/j.cclet.2015.01.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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