1
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Hu Y, Chen X, Wang K, Jiang C, Liu W, Zhang S, Zheng M, Zhou Y, Xiao Y, Liu Y. Fluorescent responsive membrane based on terbium coordination polymer and carbon dots with AIE effect for rapid and visual detection of fluoroquinolone. Biosens Bioelectron 2024; 254:116205. [PMID: 38484411 DOI: 10.1016/j.bios.2024.116205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 03/05/2024] [Accepted: 03/09/2024] [Indexed: 04/02/2024]
Abstract
In this study, based on aggregation-induced emission (AIE) effect and antenna effect, a novel portable fluorescent responsive membrane was constructed with red carbon dots (R-CDs) as reference signal and terbium coordination polymer (Tb-AMP CPs) as response signal for visual, instrument-free, and sensitive detection of fluoroquinolones (FQs). Specifically, the fluorescent responsive membrane (R-T membrane) was prepared by physically depositing R-CDs with AIE property and Tb-AMP CPs on the surface of polyvinylidene fluoride filter membranes at ambient temperature. In the presence of FQs, Tb3+ in the Tb-AMP CPs of the prepared membrane coordinated with the β-diketone structure of FQs, which turned on the yellow-green fluorescence through the "antenna effect". As the concentration of FQs increased, the R-T membrane achieved a fluorescent color transition from bright pink to yellow-green. Its visual detection sensitivity for three FQs, including ciprofloxacin, difloxacin, and enrofloxacin, was 0.01 μM, and the detection limits were 7.4 nM, 7.8 nM, and 9.2 nM, respectively, by analyzing the color parameter green. In the residue analysis of FQs in real samples, the constructed membrane also exhibited remarkable anti-interference and reliability, which is of great significance for ensuring the safety of animal-derived food.
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Affiliation(s)
- Yunyun Hu
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Xi Chen
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Kai Wang
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Chuang Jiang
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Wenya Liu
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Siyu Zhang
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Mingming Zheng
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Yibin Zhou
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Yaqing Xiao
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China
| | - Yingnan Liu
- Key Laboratory of Jianghuai Agricultural Product Fine Processing and Resource Utilization of Ministry of Agriculture and Rural Affairs, College of Tea & Food Science and Technology, Anhui Agricultural University, Hefei, 230036, China.
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2
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Sudewi S, Zulfajri M, Dayalan S, Hsu SCN, Huang GG. Glutamic acid-capped iron oxide quantum dots as fluorescent nanoprobe for tetracycline in urine. Mikrochim Acta 2023; 190:226. [PMID: 37198413 DOI: 10.1007/s00604-023-05801-3] [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: 02/14/2023] [Accepted: 04/14/2023] [Indexed: 05/19/2023]
Abstract
The fabrication of iron oxide quantum dots (IO-QDs) modified with glutamic acid (Glu) under controllable conditions is reported. The IO-QDs have been characterized by transmission electron microscopy, spectrofluorometry, powder X-ray diffraction, vibrating sample magnetometry, UV-Vis spectroscopy, X-ray photoelectron spectroscopy, and Fourier-transform infrared spectroscopy. The IO-QDs exhibited good stability towards irradiation, temperature elevations, and ionic strength, and the quantum yield (QY) of IO-QDs was calculated to be 11.91 ± 0.09%. The IO-QDs were furtherly measured at an excitation wavelength of 330 nm with emission maxima at 402 nm, which were employed to detect tetracycline (TCy) antibiotics, including tetracycline (TCy), chlortetracycline (CTCy), demeclocycline (DmCy), and oxytetracycline (OTCy) in biological samples. The results indicated that TCy, CTCy, DmCy, and OTCy in urine samples show a dynamic working range between 0.01 and 80.0 μM; 0.01 and 1.0 μM; 0.01 and 10 μM; and 0.04 and 1.0 μM, respectively, with detection limits of 7.69 nM, 120.23 nM, 18.20 nM, and 67.74 nM, respectively. The detection was not interfered with by the auto-fluorescence from the matrices. In addition, the obtained recovery in real urine samples suggested that the developed method could be used in practical applications. Therefore, the current study has prospect to develop an easy, fast, eco-friendly, and efficient new sensing method for detecting tetracycline antibiotics in biological samples.
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Affiliation(s)
- Sri Sudewi
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
- Department of Pharmacy, Faculty of Mathematics and Natural Science, Universitas Sam Ratulangi, Manado, 95115, Indonesia
| | - Muhammad Zulfajri
- Department of Chemistry Education, Universitas Serambi Mekkah, Banda Aceh, Aceh, 23245, Indonesia
| | - Sandhiya Dayalan
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
| | - Sodio C N Hsu
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan
| | - Genin Gary Huang
- Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan.
- Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung, 80708, Taiwan.
- Department of Chemistry, National Sun Yat-Sen University, Kaohsiung, 80424, Taiwan.
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3
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Liu BT, Nagarajan D, Kaliyamoorthy S, Rathinam B. Citrate Functionalized Zirconium-Based Metal Organic Framework for the Fluorescent Detection of Ciprofloxacin in Aqueous Media. MICROMACHINES 2022; 13:2097. [PMID: 36557396 PMCID: PMC9782501 DOI: 10.3390/mi13122097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 11/24/2022] [Accepted: 11/26/2022] [Indexed: 06/17/2023]
Abstract
Ciprofloxacin (CIP) is a commonly used antibiotic for the treatment of infectious diseases in humans and as a prophylactic agent in the livestock industry, leading to the environmental discharge of significant amounts of CIP. CIP is stable in aquatic systems leading to its pseudo-persistence. Constant exposure to these antibiotics results in the generation of antibiotic-resistant pathogens and potential toxicity/hypersensitivity in humans. Therefore, it is necessary to develop a convenient, rapid, and cost-effective method for the monitoring of ciprofloxacin in environmental samples. Rhodamine-based fluorescent receptors have the limitation of aqueous solubility. Therefore, in order to overcome this drawback, we designed a novel fluorescent receptor based on a zirconium-based metal organic framework (MOF-808). The precursor, MOF-808, was synthesized and functionalized by using sodium citrate to obtain a receptor called C-MOF-808. The C-MOF-808 was structurally characterized by XRD and spectroscopic analyses. Thus, this synthesized receptor can be used for the fluorescent detection of CIP in aqueous media with a detection limit of 9.4 µM. The detection phenomena of the receptor were studied by absorption as well as fluorescent spectra. The binding behavior of CIP with the receptor was studied by FT-IR and 1H-NMR analyses, and a binding mechanism is proposed.
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Affiliation(s)
- Bo-Tau Liu
- Department of Chemical and Materials, Engineering National Yunlin University of Science and Technology, Yunlin 64002, Taiwan
| | - Dillirani Nagarajan
- Department of Chemical Engineering, National Cheng Kung University, Tainan 70101, Taiwan
| | - Selvam Kaliyamoorthy
- The Noyori Laboratory, Graduate School of Science and Research Center for Materials Science Nagoya University, Furo-Cho, Chikusa-ku, Nagoya 464-8602, Japan
| | - Balamurugan Rathinam
- Department of Chemical and Materials, Engineering National Yunlin University of Science and Technology, Yunlin 64002, Taiwan
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4
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Elshahed MS, Toubar SS, Ashour AA, El-Eryan RT. Novel sensing probe using Terbium-sensitized luminescence and 8-hydroxyquinoline for determination of prucalopride succinate: green assessment with Complex-GAPI and analytical Eco-Scale. BMC Chem 2022; 16:80. [PMID: 36271435 PMCID: PMC9587542 DOI: 10.1186/s13065-022-00876-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 10/06/2022] [Indexed: 11/21/2022] Open
Abstract
A highly sensitive spectrofluorimetric method is developed for the determination of prucalopride succinate (PRU). The method depends on lanthanide-sensitized luminescence due to complex formation between the drug and terbium chloride (Tb+3) which is enhanced by the addition of 8 hydroxyquinoline (8HQ) and phosphate buffer (0.02 M, pH 3.2). The calibration curve was constructed over the linear range 10–300 ng/mL after excitation at 226 nm and measuring the emission of the ternary complex at 544 nm. The method was validated according to ICH Q2 (R1) guidelines and showed a good recovery ± RSD of 100.41% ± 1.26, the limits of detection and quantitation were found to be 2.81 and 8.53 ng/mL, respectively. The proposed method was successfully applied for the determination of the drug marketed tablet dosage form and the results were in good agreement with the reference method. Also, the method greenness was evaluated according to Complex-GAPI and analytical Eco-Scale.
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Affiliation(s)
- Mona S Elshahed
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Helwan University, Cairo, 11795, Egypt
| | - Safaa S Toubar
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Helwan University, Cairo, 11795, Egypt
| | - Azza A Ashour
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Helwan University, Cairo, 11795, Egypt.
| | - Rasha Th El-Eryan
- Pharmaceutical Analytical Chemistry Department, Faculty of Pharmacy, Helwan University, Cairo, 11795, Egypt
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5
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Girmatsion M, Dong H, Abraha B, Mahmud A, Kasimala M, Gebremedhin H, Adhanom A, Lu G, Fangwei Y, Guo Y. A natural fluorescent protein for ciprofloxacin sensing and mechanism study using molecular docking and circular dichroism. Anal Chim Acta 2022; 1221:340082. [DOI: 10.1016/j.aca.2022.340082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 05/14/2022] [Accepted: 06/10/2022] [Indexed: 12/01/2022]
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6
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Hettithanthri O, Rajapaksha AU, Keerthanan S, Ramanayaka S, Vithanage M. Colloidal biochar for enhanced adsorption of antibiotic ciprofloxacin in aqueous and synthetic hydrolyzed human urine matrices. CHEMOSPHERE 2022; 297:133984. [PMID: 35202666 DOI: 10.1016/j.chemosphere.2022.133984] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 01/14/2022] [Accepted: 02/11/2022] [Indexed: 06/14/2023]
Abstract
Objectives of the present research were to examine the capacity of disc-milled high lignin biochar colloids (CBC) for the removal of ciprofloxacin (CPX) from aqueous solution and synthetic hydrolyzed human urine. In this study, adsorption of CPX was tested against the initial pH (3-10), ionic strength (0.001-0.1 M NaNO3), resident time (up to 8 h), initial CPX concentration (5-100 mg/L) and temperature (25, 35, and 45 °C). The surface morphology was examined using Brunauer-Emmett-Teller (BET) specific surface area. The CBC was observed to be < 300 nm whereas the BET surface area was 284 m2/g. Best CPX adsorption demonstrated at pH 5-6 and however, indicated ionic strength dependency. Experimental kinetics data in aqueous media were well-fitted to the pseudo-second-order (r2 of 0.98), while the Hill and Langmuir isotherm models best described the isotherm data (r2 of 0.95 and 0.94, respectively) confirming chemisorption followed by physisorption interactions. The thermodynamics results indicate that CPX adsorption onto CBC is spontaneous (-ΔG), endothermic (+ΔH) and has increased randomness (+ΔS) in the aqueous system. The kinetic experimental data in synthetic urine matrix was fitted with Elovich (r2 = 0.99) and fractional power (r2 = 0.96) models whereas Hills (r2 = 0.99) and Langmuir (r2 = 0.97) models were the most fitted with isotherm data suggesting the adsorption of CPX on the CBC by chemisorption mechanisms. In conclusion, CBC demonstrated effective removal of CPX indicating its potential to be used in wastewater treatment.
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Affiliation(s)
- Oshadi Hettithanthri
- Ecosphere Resilience Research Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda, 10250, Sri Lanka
| | - Anushka Upamali Rajapaksha
- Ecosphere Resilience Research Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda, 10250, Sri Lanka; Instrument Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda, 10250, Sri Lanka
| | - S Keerthanan
- Ecosphere Resilience Research Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda, 10250, Sri Lanka
| | - Sammani Ramanayaka
- Ecosphere Resilience Research Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda, 10250, Sri Lanka
| | - Meththika Vithanage
- Ecosphere Resilience Research Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda, 10250, Sri Lanka; Instrument Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda, 10250, Sri Lanka.
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7
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Emerging optical and electrochemical biosensing approaches for detection of ciprofloxacin residues in food and environment samples: A comprehensive overview. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.118895] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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8
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Sun Y, Dramou P, Song Z, Zheng L, Zhang X, Ni X, He H. Lanthanide Metal Doped Organic Gel as Ratiometric Fluorescence Probe for Selective Monitoring of Ciprofloxacin. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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9
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Colorimetric and fluorescent dual-channel sensor array based on Eriochrome Black T/Eu3+ complex for sensing of multiple tetracyclines. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.118371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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10
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An X, Zhu X, Liu J, Zou L, Li G, Ye B. Ratiometric fluorescence detection of ciprofloxacin using the terbium-based coordination polymers. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 269:120775. [PMID: 34954482 DOI: 10.1016/j.saa.2021.120775] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/06/2021] [Accepted: 12/14/2021] [Indexed: 06/14/2023]
Abstract
Herein, a facile self-assembly through adenosine monophosphate (AMP) and luminol with Tb3+ was employed to construct a dual-ligand coordinated AMP-Tb-luminol coordination polymers (CPs), which emitted the typical fluorescence of luminol. Based on the sensitization effect of ciprofloxacin (CIP) on the luminescence of Tb3+, a ratiometric sensor was fabricated using the fluorescence of luminol as an inert reference. The fluorescent intensity ratios of Tb3+ to that of luminol enhanced linearly with the CIP concentration in the range from 5 nM to 2.5 μM with a lower limit of detection of 2 nM. In addition, the proposed ratiometric fluorescent sensor exhibited high selectivity for CIP, which could also be used to detect CIP in human blood serum (HBS) with satisfactory results. To our knowledge, this is the first demonstration of using dual-ligand coordination lanthanide (Ln)-based CPs for ratio-metric CIP assay, and this straightforward strategy may open up a new platform for designing the ratio-metric sensors based on the Ln CPs.
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Affiliation(s)
- Xinan An
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, PR China
| | - Xinyue Zhu
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, PR China
| | - Jiaojiao Liu
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, PR China
| | - Lina Zou
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, PR China
| | - Gaiping Li
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, PR China.
| | - Baoxian Ye
- College of Chemistry, Zhengzhou University, Zhengzhou 450001, PR China.
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11
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Biswas A, Maitra U. Ratiometric rapid distinction of two structurally similar fluoroquinolone antibiotics by a Tb/Eu hydrogel. RSC Adv 2022; 12:26106-26110. [PMID: 36275113 PMCID: PMC9477015 DOI: 10.1039/d2ra03668a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 09/03/2022] [Indexed: 11/21/2022] Open
Abstract
Rapid distinction of structurally similar fluoroquinolone antibiotics norfloxacin and ofloxacin, and their quantification in a mixture, were achieved using a supramolecular Tb/Eu gel cocktail.
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Affiliation(s)
- Ananya Biswas
- Department of Organic Chemistry, Indian Institute of Science, Bangalore, 560012, Karnataka, India
| | - Uday Maitra
- Department of Organic Chemistry, Indian Institute of Science, Bangalore, 560012, Karnataka, India
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12
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Li Z, Zhang J, Sun Q, Shi W, Tao T, Fu Y. Moxifloxacin detection based on fluorescence resonance energy transfer from carbon quantum dots to moxifloxacin using a ratiometric fluorescence probe. NEW J CHEM 2022. [DOI: 10.1039/d1nj05961k] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
With an increase in the MOX concentration, the fluorescence intensity of CQDs decreases, whereas the fluorescence intensity of MOX increases gradually.
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Affiliation(s)
- Zhiwen Li
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, P. R. China
- Anhui Province Key Laboratory of Functional Coordinated Complexes for Materials Chemistry and Application, Wuhu, Anhui 241000, P. R. China
| | - Jiyue Zhang
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, P. R. China
- Anhui Province Key Laboratory of Functional Coordinated Complexes for Materials Chemistry and Application, Wuhu, Anhui 241000, P. R. China
| | - Qiyao Sun
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, P. R. China
- Anhui Province Key Laboratory of Functional Coordinated Complexes for Materials Chemistry and Application, Wuhu, Anhui 241000, P. R. China
| | - Wenwen Shi
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, P. R. China
- Anhui Province Key Laboratory of Functional Coordinated Complexes for Materials Chemistry and Application, Wuhu, Anhui 241000, P. R. China
| | - Tingxian Tao
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, P. R. China
- Anhui Province Key Laboratory of Functional Coordinated Complexes for Materials Chemistry and Application, Wuhu, Anhui 241000, P. R. China
| | - Yingqiang Fu
- School of Chemical and Environmental Engineering, Anhui Polytechnic University, Wuhu, Anhui 241000, P. R. China
- Anhui Province Key Laboratory of Functional Coordinated Complexes for Materials Chemistry and Application, Wuhu, Anhui 241000, P. R. China
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13
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Niu M, Yang X, Ma Y, Wang C, Hao W, Shi D, Schipper D. Construction of an Octanuclear Zn(
II
)‐Yb(
III
) Schiff Base Complex for the
NIR
Luminescent Sensing of Nitrofuran Antibiotics. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Chengri Wang
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Wenxin Hao
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin 1 University Station A5300 Austin Texas 78712 United States
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14
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Hernández P, Aguilar‐Lira GY, Islas G, Rodriguez JA. Development of a New Voltammetric Methodology for the Determination of Ciprofloxacin in Beef Samples Using a Carbon Paste Electrode Modified with Nafion and Fullerenes. ELECTROANAL 2021. [DOI: 10.1002/elan.202060525] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- P. Hernández
- Universidad Politécnica de Francisco I. Madero Área de Energía, Domicilio Conocido Tepatepec C.P. 42640 Hidalgo México
| | - G. Y. Aguilar‐Lira
- Universidad Autónoma del Estado de Hidalgo Carretera Pachuca-Tulancingo Área Académica de Química, Km 4.5 Col. Carboneras, Mineral de la Reforma C.P. 42184 Hidalgo México
| | - G. Islas
- Universidad Politécnica de Francisco I. Madero Área de Energía, Domicilio Conocido Tepatepec C.P. 42640 Hidalgo México
| | - J. A. Rodriguez
- Universidad Autónoma del Estado de Hidalgo Carretera Pachuca-Tulancingo Área Académica de Química, Km 4.5 Col. Carboneras, Mineral de la Reforma C.P. 42184 Hidalgo México
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15
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Yuan X, Lv W, Wang B, Yan C, Ma Q, Zheng B, Du J, Xiao D. Silicon nanoparticles-based ratiometric fluorescence platform: Real-time visual sensing to ciprofloxacin and Cu 2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 253:119599. [PMID: 33662697 DOI: 10.1016/j.saa.2021.119599] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 01/19/2021] [Accepted: 02/04/2021] [Indexed: 06/12/2023]
Abstract
In this work, a silicon nanoparticles (Si NPs)-based ratiometric fluorescence sensing platform was conveniently fabricated by simply mixing fluorescent Si NPs as co-ligands and reference signal with lanthanide metal ion Eu3+ as response signal. The introduction of ciprofloxacin (CIP) remarkably turned on the characteristic fluorescence of Eu3+ at 590 nm and 619 nm through the "antenna effect". At the same time, the blue emission of Si NPs at 445 nm kept comparatively stable. A good linear relationship between the ratio fluorescence intensity and CIP concentration in the range of 0.211-132.4 μM with a limit of detection (LOD) of 89 nM was obtained. In the presence of Cu2+, the fluorescence emission of Eu3+ was sharply turned off because of the stronger coordination ability of Cu2+ with CIP, which guaranteed the sequential detection of Cu2+. Meanwhile, the distinct fluorescent color change from bright blue to red, then back to blue, enabled naked-eye visual detection of CIP and Cu2+ in the solution phase and on paper-based test strip, and was successfully applied to determine the levels of CIP in complicated food samples with high sensitivity.
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Affiliation(s)
- Xiaoying Yuan
- College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Wendi Lv
- College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Bing Wang
- College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Chenglu Yan
- College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Qiuting Ma
- College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Baozhan Zheng
- College of Chemistry, Sichuan University, Chengdu 610064, China; Key Laboratory of Green Chemistry and Technology, Ministry of Education, Sichuan University, Chengdu 610064, China.
| | - Juan Du
- College of Chemistry, Sichuan University, Chengdu 610064, China; Key Laboratory of Green Chemistry and Technology, Ministry of Education, Sichuan University, Chengdu 610064, China.
| | - Dan Xiao
- College of Chemistry, Sichuan University, Chengdu 610064, China; Key Laboratory of Green Chemistry and Technology, Ministry of Education, Sichuan University, Chengdu 610064, China
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16
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Hao W, Yang X, Ma Y, Niu M, Shi D, Schipper D. Construction of a high-nuclearity Nd(III) nanoring for the NIR luminescent detection of antibiotics. Dalton Trans 2021; 50:5865-5870. [PMID: 33949503 DOI: 10.1039/d1dt00230a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One NIR luminescent 14-metal Nd(iii) nanoring (1, molecular size: 1.0 × 2.2 × 2.6 nm) was obtained from a rigid tridentate ligand, which can absorb and transfer light energy to the Nd(iii) ions. 1 shows interesting luminescence sensing activity to antibiotics, in particular to NFAs with high sensitivity due to the inner filter effect. The quenching constants and the limits of detection of 1 to NFAs are 1.05 × 104 M-1-2.33 × 104 M-1 and 3.05 μM-6.75 μM, respectively. The high fluorescence sensitivities of 1 to NFAs are not changed by the existence of other antibiotics. It also exhibits high sensitivity in the luminescent detection of NFAs contained in real antibiotic drugs.
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Affiliation(s)
- Wenxin Hao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Desmond Schipper
- The University of Texas at Austin, Department of Chemistry and Biochemistry, 1 University Station A5300, Austin, Texas 78712, USA
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Niu M, Yang X, Ma Y, Hao W, Leng X, Schipper D. Construction of Zn(II)/Cd(II)-Yb(III) Schiff Base Complexes for the NIR Luminescent Sensing of Fluoroquinolone Antibiotics. Inorg Chem 2021; 60:5764-5770. [PMID: 33829775 DOI: 10.1021/acs.inorgchem.1c00037] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Two NIR luminescent Zn(II)/Cd(II)-Yb(III) complexes were obtained by the use of a Schiff base ligand with a binaphthyl backbone. Cd(II)-Yb(III) complex 2 has a triangular structure and exhibits interesting luminescent sensing activity to antibiotics, in particular to ciprofloxacin (CPFX) and norfloxacin (NFX) due to the inner filter effect. The limits of the detection of 2 to CPFX and NFX are 0.18 and 0.36 μM, respectively, and the fluorescence sensitivity is not changed with the existence of other antibiotics tested in this study.
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Affiliation(s)
- Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Wenxin Hao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xilong Leng
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin, Austin, Texas 78712, United States
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Ma Y, Yang X, Shi D, Niu M, Schipper D. Construction of a 18-Metal Neodymium(III) Nanoring with NIR Luminescent Sensing to Antibiotics. Inorg Chem 2020; 59:17608-17613. [PMID: 33226799 DOI: 10.1021/acs.inorgchem.0c02840] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
One 18-metal Nd(III) nanoring, [Nd18(L1)8(HL2)2(OAc)20(MeOH)8(EtOH)6(H2O)4]·2(MeOH)·6(H2O) (1), was constructed by the use of a hexadentate Schiff base ligand. For 1, the near-infrared (NIR) luminescence of Nd(III) was detected under the excitation of absorption band at 371 nm. The study of luminescent sensing properties exhibits that, even with the existence of other antibiotics, this Nd(III) nanoring displays high sensitivity and selectivity to nitrofuran antibiotics (NFAs). The luminescence quenching constants and limits of detection of 1 to NFAs are found to be 1.4 × 104 to 3.5 × 104 M-1 and 0.9-2.2 μM, respectively.
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Affiliation(s)
- Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, Texas 78712, United States
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Ma Y, Yang X, Shi D, Niu M, Schipper D. One High-Nuclearity Cd(II)-Yb(III) Nanoring with Near-IR Luminescent Sensing to Antibiotics. Inorg Chem 2020; 59:16809-16813. [PMID: 33225699 DOI: 10.1021/acs.inorgchem.0c02567] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
One 12-metal Cd(II)-Yb(III) nanoring, [Cd8Yb4L8(OAc)8]·4OH (1), with a size of 1.2 × 2.8 × 2.8 nm was obtained from a designed flexible salen-type ligand that has eight coordination sites (O and N atoms). The near-IR emission of Yb(III) at 983 nm was detected upon the excitation of ligand-central absorption at 386 nm. This Cd(II)-Yb(III) nanoring exhibits high sensitivity to nitrofuran antibiotics (NFAs) even in the presence of other antibiotics. The quenching constants and limits of detection of NFAs are 2.5 × 104-4.5 × 104 M-1 and 1.5-2.8 μM, respectively.
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Affiliation(s)
- Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, Texas 78712, United States
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20
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Photophysical properties and energy transfer mechanism of a praseodymium compound with a two-dimensional layer. JOURNAL OF CHEMICAL RESEARCH 2020. [DOI: 10.1177/1747519819900273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
A hydrothermal reaction results in the formation of a novel [Pr2(2,5-PA)2(2,5-HPA)2(H2O)4] n·2 nH2O complex (2,5-H2PA = 2,5-pyridinedicarboxylic acid). The complex is structurally characterized by single-crystal X-ray diffraction and crystallizes in the space group P21 of the monoclinic system with two formula units in one cell. This praseodymium complex is characterized by a two-dimensional layered structure. A solid-state photoluminescence experiment reveals that the praseodymium complex shows an emission in the red region. The complex has Commission Internationale de I’Éclairage chromaticity coordinates of 0.5495 and 0.4492. The photoluminescence emission bands could be assigned to the characteristic emission of the 4 f electron intrashell transition of the 3 P0 → 3 H5, 1 D2 → 3 H4, 3 P0 → 3 H6, 3 P0 → 3 F2, and 3 P1 → 3 F3 of the Pr3+ ions. The energy transfer mechanism is explained by the energy level diagrams of the praseodymium ions and the 2,5-H2PA ligand. A solid-state diffuse reflectance measurement shows that the complex possesses a wide optical band gap of 3.48 eV.
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Quinolone Complexes with Lanthanide Ions: An Insight into their Analytical Applications and Biological Activity. Molecules 2020; 25:molecules25061347. [PMID: 32188087 PMCID: PMC7144119 DOI: 10.3390/molecules25061347] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 03/01/2020] [Accepted: 03/12/2020] [Indexed: 11/17/2022] Open
Abstract
Quinolones comprise a series of synthetic bactericidal agents with a broad spectrum of activity and good bioavailability. An important feature of these molecules is their capacity to bind metal ions in complexes with relevant biological and analytical applications. Interestingly, lanthanide ions possess extremely attractive properties that result from the behavior of the internal 4f electrons, behavior which is not lost upon ionization, nor after coordination. Subsequently, a more detailed discussion about metal complexes of quinolones with lanthanide ions in terms of chemical and biological properties is made. These complexes present a series of characteristics, such as narrow and highly structured emission bands; large gaps between absorption and emission wavelengths (Stokes shifts); and long excited-state lifetimes, which render them suitable for highly sensitive and selective analytical methods of quantitation. Moreover, quinolones have been widely prescribed in both human and animal treatments, which has led to an increase in their impact on the environment, and therefore to a growing interest in the development of new methods for their quantitative determination. Therefore, analytical applications for the quantitative determination of quinolones, lanthanide and miscellaneous ions and nucleic acids, along with other applications, are reviewed here.
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Pushpanjali PA, Manjunatha JG, Shreenivas MT. The Electrochemical Resolution of Ciprofloxacin, Riboflavin and Estriol Using Anionic Surfactant and Polymer‐Modified Carbon Paste Electrode. ChemistrySelect 2019. [DOI: 10.1002/slct.201903897] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Pemmatte A. Pushpanjali
- Department of ChemistryFMKMC CollegeMadikeriMangalore University Constituent College, Karnataka India
| | - Jamballi G. Manjunatha
- Department of ChemistryFMKMC CollegeMadikeriMangalore University Constituent College, Karnataka India
| | - Mellekatte T. Shreenivas
- Department of P.G. Studies and Research in Industrial ChemistryKuvempu University, Jnana Sahyadri, Shankaraghatta, Karnataka India
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23
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Khan MN, Bibi N, Irum, Idrees M. A Micellar-Enhanced Spectrofluorimetric Method for the Determination of Ciprofloxacin in Pure Form, Pharmaceutical Preparations and Biological Samples. TENSIDE SURFACT DET 2019. [DOI: 10.3139/113.110646] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Abstract
A simple, fast and interference free spectrofluorimetric method was developed for the quantification of ciprofloxacin in its pure form, pharmaceutical preparations and in human plasma. The method is based on the enhancement of the weak fluorescence signal of drugs by the addition of sodium dodecyl sulphate (SDS) surfactant micelles in citrate buffer at pH 5.5. Different experimental parameters like buffers, surfactant type and concentration were investigated. The fluorescence intensity of ciprofloxacin was measured at 446 nm (emission) and at 328 nm (excitation). A linear relationship between concentration of ciprofloxacin and fluorescence intensity was found in the range of 0.04 μg/mL–6.0 μg/mL with a correlation coefficient of 0.9946. The limit of detection (LOD) and limit of quantification (LOQ) were calculated and found to be 3.87 × 10−5 and 1.29 × 10−4 μg/mL respectively. The effect of common excipients and co-administered drugs were also investigated and the method was found free of interferences. The method was successfully applied for the determination of ciprofloxacin in pharmaceutical preparations and human plasma with percentage recoveries of 97.08 % to 99.32 % and 95.00 % to 101.25 % respectively.
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24
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Gui R, Bu X, He W, Jin H. Ratiometric fluorescence, solution-phase and filter-paper visualization detection of ciprofloxacin based on dual-emitting carbon dot/silicon dot hybrids. NEW J CHEM 2018. [DOI: 10.1039/c8nj03788d] [Citation(s) in RCA: 64] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This study demonstrates the ratiometric fluorescence, solution-phase and filter-paper visual detection of ciprofloxacin based on dual-emitting carbon dot/silicon dot hybrids.
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Affiliation(s)
- Rijun Gui
- College of Chemistry and Chemical Engineering
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Laboratory of Fiber Materials and Modern Textile
- The Growing Base for State Key Laboratory
- Qingdao University
| | - Xiangning Bu
- College of Chemistry and Chemical Engineering
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Laboratory of Fiber Materials and Modern Textile
- The Growing Base for State Key Laboratory
- Qingdao University
| | - Weijie He
- College of Chemistry and Chemical Engineering
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Laboratory of Fiber Materials and Modern Textile
- The Growing Base for State Key Laboratory
- Qingdao University
| | - Hui Jin
- College of Chemistry and Chemical Engineering
- Shandong Sino-Japanese Center for Collaborative Research of Carbon Nanomaterials
- Laboratory of Fiber Materials and Modern Textile
- The Growing Base for State Key Laboratory
- Qingdao University
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