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Yin HY, Li Q, Liu TH, Liu J, Qin YT, Wang Y, Zhai WL, Cai XB, Wang ZG, Zhu W. Multifunctional In-MOF and Its S-Scheme Heterojunction toward Pollutant Decontamination via Fluorescence Detection, Physical Adsorption, and Photocatalytic REDOX. Inorg Chem 2024; 63:1816-1827. [PMID: 38232749 DOI: 10.1021/acs.inorgchem.3c03268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2024]
Abstract
A novel doubly interpenetrated indium-organic framework of 1 has been assembled by In3+ ions and highly conjugated biquinoline carboxylate-based bitopic connectors (H2L). The isolated 1 exhibits an anionic framework possessing channel-type apertures repleted with exposed quinoline N atoms and carboxyl O atoms. Owing to the unique architecture, 1 displays a durable photoluminescence effect and fluorescence quenching sensing toward CrO42-, Cr2O72-, and Cu2+ ions with reliable selectivity and anti-interference properties, fairly high detection sensitivity, and rather low detection limits. Ligand-to-ligand charge transition (LLCT) was identified as the essential cause of luminescence by modeling the ground state and excited states of 1 using DFT and TD-DFT. In addition, the negatively charged framework has the ability to rapidly capture single cationic MB, BR14, or BY24 and their mixture, including the talent to trap MB from the (MB + MO) system with high selectivity. Moreover, intrinsic light absorption capacity and band structure feature endow 1 with effective photocatalytic decomposition ability toward reactive dyes RR2 and RB13 under ultraviolet light. Notably, after further polishing the band structure state of 1 by constructing the S-scheme heterojunction of In2S3/1, highly efficient photocatalytic detoxification of Cr(VI) and degradation of reactive dyes have been fully achieved under visible light. This finding may open a new avenue for designing novel multifunctional MOF-based platforms to address some intractable environmental issues, i.e., detection of heavy metal ions, physical capture of pony-sized dyes, and photochemical decontamination of ultrastubborn reactive dyes and highly toxic Cr(VI) ions from water.
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Affiliation(s)
- Huan-Yu Yin
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Qing Li
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
- Key Laboratory of Functional Textile Materials and Products, Ministry of Education, School of Textile Science & Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Tian-Hui Liu
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Jie Liu
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Ying-Tong Qin
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Yang Wang
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Wei-Li Zhai
- Key Laboratory of Functional Textile Materials and Products, Ministry of Education, School of Textile Science & Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Xin-Bin Cai
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Zhi-Gang Wang
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
| | - Wei Zhu
- School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an, Shaanxi 710048, P. R. China
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Liu AG, Meng XY, Chen Y, Chen ZT, Liu PD, Li B. Introducing a Pyrazinoquinoxaline Derivative into a Metal-Organic Framework: Achieving Fluorescence-Enhanced Detection for Cs + and Enhancing Photocatalytic Activity. ACS APPLIED MATERIALS & INTERFACES 2024; 16:669-683. [PMID: 38150676 DOI: 10.1021/acsami.3c14588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2023]
Abstract
Conventional photoresponsive materials have low photon utilization due to irregular distribution of photoactive groups, which severely limits the related real applications. Metal-organic frameworks (MOFs) can modulate the regular arrangement of functional groups to improve the electron transport paths and enhance the photon utilization, which provides strong support for the development of photoactive materials with excellent performance. In this work, one effective strategy for constructing a photoactive MOF had been developed via the utilization of Cd2+ and pyrazinoquinoxaline tetracarboxylic acid. The structural advantages of the Cd-MOF, such as a porous structure, abundant subject-object interaction sites, and a stable framework, ensure the prerequisite for various applications, while the better synergistic effect of Cd3 clusters and the pyrazinoquinoxaline derivative ensures efficient electron transfer efficiency. Therefore, by virtue of these structural advantages, the Cd-MOF can achieve fluorescence quenching detection for a variety of substrates, such as Fe3+, Cr2O72-, MnO4-, nitrofuran antibiotics, and TNP explosives, while fluorescence enhancement detection can be achieved for halogen ions, Cs+, Pb2+, and NO2-. In addition, the Cd-MOF can be used as a photocatalyst to successfully achieve the photocatalytic conversion of benzylamine to N-benzylbenzimidate under mild conditions. Thus, the Cd-MOF as a whole shows the possibility of application as a diverse fluorescence detection and photocatalyst and also illustrates the feasibility of preparing high-performance photoactive materials using the pyrazinoquinoxaline derivative.
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Affiliation(s)
- Ao-Gang Liu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
| | - Xiao-Yu Meng
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
| | - Yuan Chen
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
| | - Zi-Tong Chen
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
| | - Peng-da Liu
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
| | - Bao Li
- Key Laboratory of Material Chemistry for Energy Conversion and Storage, Semiconductor Chemistry Center, School of Chemistry and Chemical Engineering, Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Huazhong University of Science and Technology, Wuhan, Hubei 430074, People's Republic of China
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Wu ZQ, Shi K, Yuan TL, Wang ZG, Li Q, Li D, Liu TH, Yin HY, Fan ZL, Zhu W. Eu3+-anchoring Zirconium-organic framework for enhancing fluorescence sensing detection sensitivity towards Cr(VI) ions. J Mol Struct 2023. [DOI: 10.1016/j.molstruc.2023.135407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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Kaur J, Kaur M, Kansal SK, Umar A, Algadi H. Highly fluorescent nickel based metal organic framework for enhanced sensing of Fe 3+ and Cr 2O 72- ions. CHEMOSPHERE 2023; 311:136832. [PMID: 36257400 DOI: 10.1016/j.chemosphere.2022.136832] [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: 04/14/2022] [Revised: 09/24/2022] [Accepted: 10/07/2022] [Indexed: 06/16/2023]
Abstract
Heavy metal contamination has sparked widespread concern among the populace. The significant issues necessitate the creation of high-performance fluorescent pigments that can identify harmful elements in water. The present study deals with metal organic framework [MOF] based on nickel [Ni-BDC MOF]. The Ni-BDC MOF was prepared by facile solvothermal method using nickel nitrate hexahydrate and terephthalic acid ligand as precursors. The MOF was characterized by various techniques in order to examine the crystal, morphological, structural, composition, thermal and optical properties. The detailed characterizations revealed that the synthesized Ni-BDC MOF are well-crystalline with high purity and possessing 3D rhombohedral microcrystals with rough surface. The MOF demonstrate good luminescence performance and excellent water stability. According to the Stern Volmer plot, the tests set up under optimized conditions demonstrate a linear correlation between the fluorescence intensity and concentration of both ions, i.e. Fe3+, and Cr2O72- ions. The linear range and detection limit for Fe3+ and Cr2O72- were found to be 0-1.4 nM and 0.159 nM, and 0-1 nM and 0.120 nM, respectively. The mechanisms for the selective detection of cations and anions were also explored. The recyclability for the prepared MOF was checked up to five cycles which showed excellent stability with just a slight reduction in efficiency. The constructed sensor was also used to assess the presence of Fe3+ and Cr2O72- ions in actual water samples. The results of the different experiments revealed that the prepared MOF is a good material for detecting Fe3+ and Cr2O72- ions.
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Affiliation(s)
- Jasjot Kaur
- Dr. S. S. Bhatnagar University Institute of Chemical Engineering and Technology, Panjab University, Chandigarh, 160014, India
| | - Manjot Kaur
- Dr. S. S. Bhatnagar University Institute of Chemical Engineering and Technology, Panjab University, Chandigarh, 160014, India
| | - Sushil Kumar Kansal
- Dr. S. S. Bhatnagar University Institute of Chemical Engineering and Technology, Panjab University, Chandigarh, 160014, India.
| | - Ahmad Umar
- Department of Chemistry, College of Science and Arts, Najran University, Najran, 11001, Saudi Arabia; Promising Centre for Sensors and Electronic Devices (PCSED), Najran University, Najran, 11001, Saudi Arabia; Department of Materials Science and Engineering, The Ohio State University, Columbus, 43210, OH, USA.
| | - Hassan Algadi
- Promising Centre for Sensors and Electronic Devices (PCSED), Najran University, Najran, 11001, Saudi Arabia; Department of Electrical Engineering, College of Engineering, Najran University, Najran, 11001, Saudi Arabia
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Li Q, Li D, Wu ZQ, Shi K, Liu TH, Yin HY, Cai XB, Fan ZL, Zhu W, Xue DX. RhB-Embedded Zirconium-Biquinoline-Based MOF Composite for Highly Sensitive Probing Cr(VI) and Photochemical Removal of CrO 42-, Cr 2O 72-, and MO. Inorg Chem 2022; 61:15213-15224. [PMID: 36083838 DOI: 10.1021/acs.inorgchem.2c02459] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
How to accurately detect and efficiently sweep Cr(VI) from contaminated water has come into focus. Zirconium-based metal-organic frameworks (MOFs) play vital roles in water environmental chemistry due to excellent hydrolysis-resistant stability. However, as photochemical probes and photocatalysts, poor performances in detection sensitivity, selectivity, and photosensitiveness limit sole Zr-MOFs' applications. So, it is urgent to quest valid strategies to break through the dilemmas. Embedding luminous dyes into MOFs has been considered one of the most feasible avenues. Herein, a dual-emissive RhB@Zr-MOF with orange-yellow fluorescence has been assembled by in situ-encapsulating rhodamine B (RhB) into a zirconium-biquinoline-based MOF. Actually, within RhB@Zr-MOF, the aggregation fluorescence quenching (ACQ) effect of RhB molecules was effectively avoided. Notably, RhB@Zr-MOF exhibits a rapid fluorescence quenching response toward Cr(VI) ions with high selectivity, sensitivity, and anti-interference abilities. More interestingly, unlike the most widely reported fluorescence resonance energy transfer (FRET) between MOFs and encapsulated guest modules, photoinduced electron transfer from RhB to Zr-MOF has been confirmed by modeling the ground state and excited states of RhB@Zr-MOF using density functional theory (DFT) and time-dependent DFT (TD-DFT). The effective electron transfer makes RhB@Zr-MOF more sensitive in probing Cr2O72- and CrO42- ions with ultralow detection limit (DL) values of 6.27 and 5.26 ppb, respectively. Prominently, the detection sensitivity based on DL values has been increased about 6 and 9 times, respectively, compared with pristine Zr-MOF. Moreover, rather negative CB and positive VB potentials make RhB@Zr-MOF have excellent photochemical scavenging ability toward Cr(VI) and MO.
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Affiliation(s)
- Qing Li
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Dan Li
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Zhi-Qiang Wu
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Ke Shi
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Tian-Hui Liu
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Huan-Yu Yin
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Xin-Bin Cai
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Zeng-Lu Fan
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Wei Zhu
- Xi'an Key Laboratory of Textile Chemical Engineering Auxiliaries, School of Environmental & Chemical Engineering, Xi'an Polytechnic University, Xi'an 710048, Shaanxi, P. R. China
| | - Dong-Xu Xue
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry & Chemical Engineering, Shanxi Normal University, Xi'an 710062, Shaanxi, P. R. China
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Jafarzadeh M. Recent Progress in the Development of MOF-Based Photocatalysts for the Photoreduction of Cr (VI). ACS APPLIED MATERIALS & INTERFACES 2022; 14:24993-25024. [PMID: 35604855 DOI: 10.1021/acsami.2c03946] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
There has been a direct correlation between the rate of industrial development and the spread of pollution on Earth, particularly in the last century. The organic and inorganic pollutants generated from industrial activities have created serious risks to human life and the environment. The concept of sustainability has emerged to tackle the environmental issues in developing chemical-based industries. However, pollutants have continued to be discharged to water resources, and finding appropriate techniques for the removal and remedy of wastewater is in high demand. Chromium is one of the high-risk heavy metals in industrial wastewaters that should be removed via physical adsorption and/or transformed into less hazardous chemicals. Photocatalysis as a sustainable process has received considerable attention as it utilizes sunlight irradiation to remedy Cr(VI) via a cost-effective process. Numerous photocatalytic systems have been developed up to now, but metal-organic frameworks (MOFs) have gained growing attention because of their unique versatilities and facile structural modulations. A variety of MOF-based photocatalysts have been widely employed for the photoreduction of Cr(VI). Here, we review the recent progress in the design of MOF photocatalysts and summarize their performance in photoreduction reactions.
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Meng XY, Wang WJ, Ding ZY, Luo SX, Zhang WY, Yan YT, Yang GP, Wang YY. Two novel luminescent metal-organic frameworks based on the thioether bond modification: The selective sensing and effective CO2 fixation. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2021.122813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Kang H, Peng J, Li S, Wang X, Zhou W. A novel lanthanide metal−organic frameworks: Multi-responsive luminescent sensor for detecting organic compounds and pesticides. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2021.122723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Karmakar A, Velasco E, Li J. OUP accepted manuscript. Natl Sci Rev 2022; 9:nwac091. [PMID: 35832779 PMCID: PMC9273335 DOI: 10.1093/nsr/nwac091] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 03/04/2022] [Accepted: 03/09/2022] [Indexed: 11/12/2022] Open
Affiliation(s)
- Avishek Karmakar
- Department of Chemistry and Chemical Biology, Rutgers University, Piscataway, NJ 08854, USA
| | - Ever Velasco
- Department of Chemistry and Chemical Biology, Rutgers University, Piscataway, NJ 08854, USA
| | - Jing Li
- Corresponding author. E-mail:
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