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Dai X, Han Y, Jiao H, Shi F, Rabeah J, Brückner A. Aerobic Oxidative Synthesis of Formamides from Amines and Bioderived Formyl Surrogates. Angew Chem Int Ed Engl 2024; 63:e202402241. [PMID: 38567831 DOI: 10.1002/anie.202402241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2024] [Indexed: 05/16/2024]
Abstract
Herein we present a new strategy for the oxidative synthesis of formamides from various types of amines and bioderived formyl sources (DHA, GLA and GLCA) and molecular oxygen (O2) as oxidant on g-C3N4 supported Cu catalysts. Combined characterization data from EPR, XAFS, XRD and XPS revealed the formation of single CuN4 sites on supported Cuphen/C3N4 catalysts. EPR spin trapping experiments disclosed ⋅OOH radicals as reactive oxygen species and ⋅NR1R2 radicals being responsible for the initial C-C bond cleavage. Control experiments and DFT calculations showed that the successive C-C bond cleavage in DHA proceeds via a reaction mechanism co-mediated by ⋅NR1R2 and ⋅OOH radicals based on the well-equilibrated CuII and CuI cycle. Our catalyst has much higher activity (TOF) than those based on noble metals.
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Affiliation(s)
- Xingchao Dai
- Leibniz-Institut für Katalyse e.V. an der, Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, 18059, Rostock, Germany
| | - Yunyan Han
- Leibniz-Institut für Katalyse e.V. an der, Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, 18059, Rostock, Germany
- Shaanxi Key Laboratory of Phytochemistry, College of Chemistry & Chemical Engineering, Baoji University of Arts and Sciences, Baoji, 721013, China
| | - Haijun Jiao
- Leibniz-Institut für Katalyse e.V. an der, Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, 18059, Rostock, Germany
| | - Feng Shi
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, No.18, Tianshui Middle Road, Lanzhou, 730000, China
| | - Jabor Rabeah
- Leibniz-Institut für Katalyse e.V. an der, Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, 18059, Rostock, Germany
| | - Angelika Brückner
- Leibniz-Institut für Katalyse e.V. an der, Universität Rostock (LIKAT), Albert-Einstein-Str. 29a, 18059, Rostock, Germany
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Qi Q, Huang G, Li R, Yu J, Chen X, Liu Z, Liu Y, Wang R, Yang Y, Chen J. Improving bioelectrochemical performance by sulfur-doped titanium dioxide cooperated with Zirconium based metal-organic framework (S-TiO 2@MOF-808) as cathode in microbial fuel cells. BIORESOURCE TECHNOLOGY 2024; 394:130288. [PMID: 38181999 DOI: 10.1016/j.biortech.2023.130288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 12/30/2023] [Accepted: 12/30/2023] [Indexed: 01/07/2024]
Abstract
The sulfur-doped titanium dioxide (S-TiO2) cooperated with Zirconium based on a kind of metal-organic framework (MOF-808) was successfully prepared as cathode catalyst (S-TiO2@MOF-808) of microbial fuel cell (MFC) by two-step hydrothermal reaction. The particle size was approximately 5 μm, and the spherical S-TiO2 particle was attached to the surface of MOF-808 as irregular block solid. Zr-O, C-O and O-H bond were indicated to exist in S-TiO2@MOF-808. When n (Zr4+): n(Ti4+) was 1: 5, S-TiO2@MOF-808 showed better oxygen reduction reaction (ORR). The introduction of S-TiO2 restrained the framework collapse of MOF-808, S-TiO2@MOF-808 showed much higher catalytic stability in reaction. The recombination of sulfur and TiO2 reduced the charge transfer resistance, accelerated the electron transfer rate, and improved ORR greatly. The maximum power density of S-TiO2@MOF-808-MFC was 84.05 mW/m2, about 2.17 times of S-TiO2-MFC (38.64 mW/m2). The maximum voltage of S-TiO2@MOF-808-MFC was 205 mV, and the stability was maintained for 6 d.
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Affiliation(s)
- Qin Qi
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China
| | - Guofu Huang
- School of Chemical Engineering and Environment, Weifang University of Science and Technology, Shandong Engineering Laboratory for Clean Utilization of Chemical Resources, Weifang 262700, PR China
| | - Rui Li
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China
| | - Jiale Yu
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China
| | - Xiaomin Chen
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China
| | - Zhen Liu
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China
| | - Yanyan Liu
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China
| | - Renjun Wang
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China
| | - Yuewei Yang
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China
| | - Junfeng Chen
- School of Life Sciences, Qufu Normal University, Qufu 273165, PR China.
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Ping Y, Zong MY, Zhao Z, Wang CJ, Wang DH. Introducing VO 2+ Group in Phosphomolybdic Acid and Supporting on MOF-808 for Efficient Oxidative Desulfurization. ACS OMEGA 2023; 8:37421-37430. [PMID: 37841163 PMCID: PMC10568600 DOI: 10.1021/acsomega.3c05458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 09/18/2023] [Indexed: 10/17/2023]
Abstract
Herein, by introducing a VO2+ group into the microstructure of phosphomolybdenic acid (PMA) and loading it onto MOF-808, a series of composite catalysts were obtained by reducing the V element with Vitamin C (ascorbic acid). V atoms exist in the secondary structural units of phosphomolybdic acid as [VO(H2O)5]H[PMo12O40]. Surprisingly, the VC-VO-PMA/MOF-808 completely removed DBT and 4,6-DMDBT from the simulated oil in 12 min. The EPR and XPS results verify the electronic structure and valence state of V4+ in the composites. The oxygen vacancy and V4+ generated by VC modification in VC-VO-PMA/MOF-808 have positive effects on the oxidation desulfurization (ODS) activity. Based on the design of the microstructure and electronic structure, this study provides a new paradigm for the development of readily available and efficient ODS catalysts.
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Affiliation(s)
- Yi Ping
- TKL of Metal and Molecule
Based Material Chemistry, School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Meng-Ya Zong
- TKL of Metal and Molecule
Based Material Chemistry, School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Zhe Zhao
- TKL of Metal and Molecule
Based Material Chemistry, School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Chuan-Jiao Wang
- TKL of Metal and Molecule
Based Material Chemistry, School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
| | - Dan-Hong Wang
- TKL of Metal and Molecule
Based Material Chemistry, School of Materials Science and Engineering, Nankai University, Tianjin 300350, China
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Chang PH, Mukhopadhyay R, Zhong B, Yang QY, Zhou S, Tzou YM, Sarkar B. Synthesis and characterization of PCN-222 metal organic framework and its application for removing perfluorooctane sulfonate from water. J Colloid Interface Sci 2023; 636:459-469. [PMID: 36641821 DOI: 10.1016/j.jcis.2023.01.032] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 12/09/2022] [Accepted: 01/06/2023] [Indexed: 01/09/2023]
Abstract
Poly- and perfluoro alkyl substances (PFAS) are a group of man-made, notoriously persistent, and highly toxic contaminants in the environment reported worldwide. Many adsorbents including granular activated carbon, graphene, biochar, zeolites, and clay minerals have been tested for PFAS removal from water, but most of these materials suffer from high cost and/or poor removal performance. Here, we synthesized, characterized, and examined the efficiency of PCN-222(Fe), a new porous metal organic framework (MOF) with high water stability, for adsorptive removal of a frequently occurring PFAS, perfluorooctane sulfonate (PFOS), from water. The adsorption isotherm and kinetic studies revealed high PFOS adsorption capacity of PCN-222 (2257 mg/g), with rapid PFOS removal rate (within 30 min). The structure of PCN-222 was unaffected in water in the pH range of 2-10 but disintegrated and lost its PFOS removal ability at pH > 10. The PFOS adsorption on PCN-222 was an endothermic reaction. Electrostatic attraction was a dominant mechanism for PFOS adsorption at < 1694 mg/g PFOS concentration, while hydrophobic interaction accompanied with hydrogen-bonding was responsible at ≥ 1694 mg/g PFOS concentration. The interlayer morphology of PCN-222 did not change due to increasing PFOS loading. The findings of this study demonstrated superior features of PCN-222 over other conventional adsorbents for its potential application in removing PFOS from contaminated water to reduce PFOS transfer from water to living organisms.
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Affiliation(s)
- Po-Hsiang Chang
- College of Resources and Environment, Fujian Agriculture and Forestry University, Fuzhou 350002, PR China
| | - Raj Mukhopadhyay
- Division of Irrigation and Drainage Engineering, ICAR-Central Soil Salinity Research Institute, Karnal 132001, Haryana, India
| | - Bo Zhong
- Shaanxi Provincial Land Engineering Construction Group Co. Ltd., Xi'an, Shaanxi 710075, China
| | - Qing-Yuan Yang
- School of Chemical Engineering and Technology, Xi'an Jiaotong University, 28 Xianning West Road, Xi'an, Shaanxi 710049, PR China
| | - Shungui Zhou
- College of Resources and Environment, Fujian Agriculture and Forestry University, Fuzhou 350002, PR China
| | - Yu-Min Tzou
- Department of Soil and Environmental Sciences, National Chung Hsing University, 145 Xingda Rd., Taichung 40227, Taiwan.
| | - Binoy Sarkar
- Future Industries Institute, University of South Australia, Mawson Lakes, SA 5095, Australia.
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Zhao Z, Lei R, Zhang Y, Cai T, Han B. Defect controlled MOF-808 for seawater uranium capture with high capacity and selectivity. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.120514] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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6
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Chang PH, Chen CY, Mukhopadhyay R, Chen W, Tzou YM, Sarkar B. Novel MOF-808 metal–organic framework as highly efficient adsorbent of perfluorooctane sulfonate in water. J Colloid Interface Sci 2022; 623:627-636. [DOI: 10.1016/j.jcis.2022.05.050] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 05/03/2022] [Accepted: 05/08/2022] [Indexed: 11/15/2022]
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Zhai G, Liu Q, Ji J, Wu Y, Geng J, Hu X. Recyclable polymerized Lewis acid poly-BPh(C6F5)2 catalyzed selective N-formylation and N-methylation of amines with carbon dioxide and phenylsilanes. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Natte K, Naik G, Sarki N, Goyal V, Narani A. Recent Trends in Upgrading of CO2 as a C1 Reactant in N‐ and C‐Methylation Reactions. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Kishore Natte
- Indian Institute of Technology Hyderabad Chemistry Kandi--- Sangareddy INDIA
| | - Ganesh Naik
- Indian Institute of Petroleum CSIR Chemistry INDIA
| | - Naina Sarki
- Indian Institute of Petroleum CSIR Chemistry INDIA
| | | | - Anand Narani
- Indian Institute of Petroleum CSIR Chemistry INDIA
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Ran Z, Liu J, Mushtaq MA, Shao X, Liu H, Du X, Hou S, Ji S. Preparation of magnetic Au/MIL-101(Cr)@SiO2@Fe3O4 catalysts and N-methylation reaction mechanism of CO2 with aniline/H2. Catal Today 2022. [DOI: 10.1016/j.cattod.2022.04.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Two-dimensional compounds with nanostructural features are attracting attention from researchers worldwide. Their multitude of applications in various fields and vast potential for future technology advancements are successively increasing the research progress. Wastewater treatment and preventing dangerous substances from entering the environment have become important aspects due to the increasing environmental awareness, and increasing consumer demands have resulted in the appearance of new, often nonbiodegradable compounds. In this review, we focus on using the most promising 2D materials, such as MXenes, Bi2WO6, and MOFs, as catalysts in the modification of the Fenton process to degrade nonbiodegradable compounds. We analyze the efficiency of the process, its toxicity, previous environmental applications, and the stability and reusability of the catalyst. We also discuss the catalyst’s mechanisms of action. Collectively, this work provides insight into the possibility of implementing 2D material-based catalysts for industrial and urban wastewater treatment.
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Chelating Cu-N within Cu+-incorporated MIL-101 (Cr)-NH2 framework for enhanced CO adsorption and CO/CO2 selectivity. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2021.128076] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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Khosroshahi N, Darabi Goudarzi M, Safarifard V. Fabrication of a novel heteroepitaxial structure from an MOF-on-MOF architecture as a photocatalyst for highly efficient Cr( vi) reduction. NEW J CHEM 2022. [DOI: 10.1039/d1nj05440f] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Ce-on-Zr-MOF-808, a novel MOF-on-MOF hybrid used for efficient chromium reduction under visible-light irradiation.
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Affiliation(s)
- Negin Khosroshahi
- Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Moein Darabi Goudarzi
- Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Vahid Safarifard
- Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
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Zuo W, yang S, xing Y, xiao X, Fan D, Li H, Wang G, Qin B, You S, Jia X. Amorphous zirconium metal-organic frameworks assembled from mixed porphyrins as solvent-free catalysts for Knoevenagel condensation. Dalton Trans 2022; 51:6631-6637. [DOI: 10.1039/d2dt00142j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three mixed porphyrins, icpp (1–3) were synthesized via the reactions of 4-formylbenzoic acid and 4-imidazolecarboxaldehyde in different proportions, and then five amorphous or crystalline Zr-MOFs—SPUZ (1–5) were obtained from icpp...
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Goudarzi MD, Khosroshahi N, Safarifard V. Exploring novel heterojunctions based on the cerium metal–organic framework family and CAU-1, as dissimilar structures, for the sake of photocatalytic activity enhancement. RSC Adv 2022; 12:32237-32248. [DOI: 10.1039/d2ra06034e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 10/25/2022] [Indexed: 11/11/2022] Open
Abstract
Ce-based metal–organic frameworks (Ce-MOFs) are excellent photocatalysts due to their high efficiency in charge transportation.
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Affiliation(s)
- Moein Darabi Goudarzi
- Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Negin Khosroshahi
- Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
| | - Vahid Safarifard
- Department of Chemistry, Iran University of Science and Technology, Tehran 16846-13114, Iran
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Fabrication of MOF-808(Zr) with abundant defects by cleaving Zr O bond for oxidative desulfurization of fuel oil. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2021.10.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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17
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Mesoporous Sn(IV) Doping DFNS Supported BaMnO3 Nanoparticles for Formylation of Amines Using Carbon Dioxide. Catal Letters 2021. [DOI: 10.1007/s10562-020-03307-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Zhang K, Zong L, Jia X. Bifunctional Ru‐loaded Porous Organic Polymers with Pyridine Functionality: Recyclable Catalysts for N‐Formylation of Amines with CO
2
and H
2. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001336] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Kai Zhang
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science MOE College of Chemistry and Molecular Engineering Qingdao University of Science and Technology Qingdao 266042 People's Republic of China
| | - Lingbo Zong
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science MOE College of Chemistry and Molecular Engineering Qingdao University of Science and Technology Qingdao 266042 People's Republic of China
| | - Xiaofei Jia
- Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science MOE College of Chemistry and Molecular Engineering Qingdao University of Science and Technology Qingdao 266042 People's Republic of China
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Song X, Mei D. A density functional theoretical study on the stability of Pt clusters in MOF-808. Phys Chem Chem Phys 2020; 22:23645-23656. [PMID: 33112306 DOI: 10.1039/d0cp04444j] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Metal organic framework (MOF)-encapsulated metal clusters have shown superior catalytic activity due to geometric and electronic properties of metal clusters, which are largely determined by adsorption sites and sizes and morphologies of encapsulated metal clusters. In the present work, anchoring sites, the stability, and the agglomeration probability of Ptn (n = 1-23) clusters over an MOF-808 framework structure were studied using density functional theory calculations and ab initio molecular dynamics simulation. It has been found that Ptn (n = 1-7) clusters bind more strongly at the Zr6 metal node sites than at the interface and linker sites. Upon adsorption, significant amounts of electrons (+0.92 to +1.96 |e|) are transferred from Ptn clusters to the MOF framework. The agglomeration of single Pt1 atoms at the Zr6 metal node to form a Ptn cluster is unlikely, while the agglomeration at the interface or the linker is energetically feasible. Compared with the single Zr6 node, the bonding of Ptn clusters with two Zr6 metal nodes is weaker, with less electron (+0.12 to +0.89 |e|) transfer. Finally, our calculations show that CO adsorption at the single Pt atom is stabilized at the interface site, preventing its further agglomeration with Ptn clusters between the two Zr6 metal nodes.
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Affiliation(s)
- Xiaohui Song
- School of Environmental Science and Engineering, Tiangong University, Tianjin 300387, P. R. China.
| | - Donghai Mei
- School of Environmental Science and Engineering, Tiangong University, Tianjin 300387, P. R. China.
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