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Chen H, Li Q, Hu B, Zhu W, Xia H, Yang W. Analyte-triggered cascade signal amplification strategy for highly sensitive detection of iodate in table salt with dual-readout signals. Talanta 2023; 261:124661. [PMID: 37201339 DOI: 10.1016/j.talanta.2023.124661] [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: 02/15/2023] [Revised: 05/08/2023] [Accepted: 05/09/2023] [Indexed: 05/20/2023]
Abstract
A novel and highly sensitive upconversion fluorescence and colorimetric dual readout iodate (IO3-) nanosensor system was constructed by using both the outstanding optical performance of NaYF4:Yb, Tm upconversion nanoparticles (UCNPs) and the analyte-triggered cascade signal amplification (CSA) technique. The construction of the sensing system consisted of three processes. First, IO3- oxidized o-phenylenediamine (OPD) to diaminophenazine (OPDox), while IO3- was reduced to I2. Second, the generated I2 can further oxidize OPD to OPDox. This mechanism has been verified by 1H NMR spectra titration analysis and HRMS measurement, which effectively improves the selectivity and sensitivity of the measurement of IO3-. Third, the generated OPDox can effectively quench the fluorescence of UCNPs via the inner filter effect (IFE), realize analyte-triggered CSA, and allow quantitative determination of IO3-. Under the optimized conditions, the fluorescence quenching efficiency showed a good linear relationship to IO3- concentration in the range of 0.06-100 μM, and the detection limit reached 0.026 μM (3RSD/slope). Moreover, this method was applied to detect IO3- in table salt samples, yielding satisfactory determination results with excellent recoveries (95.5-105%) and high precision (RSD <5.5%). These results suggest that the dual-readout sensing strategy with well-defined response mechanisms has promising application prospects in physiological and pathological studies.
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Affiliation(s)
- Hongyu Chen
- Henan Key Laboratory of Rare Earth Functional Materials; International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China; Green Catalysis Center and College of Chemistry, Zhengzhou University, Zhengzhou, 450001, China.
| | - Qingfeng Li
- Henan Key Laboratory of Rare Earth Functional Materials; International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Bin Hu
- Henan Key Laboratory of Rare Earth Functional Materials; International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Wenping Zhu
- Henan Key Laboratory of Rare Earth Functional Materials; International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Hongjun Xia
- Henan Key Laboratory of Rare Earth Functional Materials; International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
| | - Weijie Yang
- Henan Key Laboratory of Rare Earth Functional Materials; International Joint Research Laboratory for Biomedical Nanomaterials of Henan, Zhoukou Normal University, Zhoukou, 466001, China
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2
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Yang Y, Pan H, Li X, Luo W, Bharti B. Applications of two-dimensional ion chromatography for analytes determination in environmental matrix: A review. J Chromatogr A 2023; 1694:463908. [PMID: 36913814 DOI: 10.1016/j.chroma.2023.463908] [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: 11/22/2022] [Revised: 02/22/2023] [Accepted: 03/01/2023] [Indexed: 03/06/2023]
Abstract
Ion chromatography (IC) has grown in usage rapidly since its first introduction in 1975. However, IC is still sometimes unable to separate target analytes from coexisting components well with identical elution time, due to the limited resolution and column capacity, especially in the presence of high-level salt matrix. These limitations hence drive IC to develop two-dimensional IC (2D-IC). In this review, we capture the 2D-IC applications in environmental samples via the perspective of coupling different IC columns, which aim to summarize where these 2D-IC methods fit in. In sequence, we firstly review the principles of 2D-IC and emphasize one-pump column-switching IC (OPCS IC) because it is a simplified 2D-IC that only uses one set of IC system. We then compare typical 2D-IC and OPCS IC performances in terms of application scope, method detection limit, drawbacks, and expectations. Finally, we propose some challenges of current methods and opportunities for future research. For instance, it is challenging to couple anion exchange column and capillary column in OPCS IC due to the incompatibility between flow path dimensions and suppressor; coupling ion exclusion column and mixed-bed column may be promising to simultaneously determine anions and cations in weak acids or salts. The details of this study may help practitioners to better understand and implement 2D-IC methods and meanwhile motivate researchers to fill in the knowledge gap in the future.
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Affiliation(s)
- Yang Yang
- State Key Laboratory of Urban Water Resource and Environment, Shenzhen Key Laboratory of Organic Pollution Prevention and Control, Harbin Institute of Technology (Shenzhen), 518055, PR. China.
| | - Huimei Pan
- State Key Laboratory of Urban Water Resource and Environment, Shenzhen Key Laboratory of Organic Pollution Prevention and Control, Harbin Institute of Technology (Shenzhen), 518055, PR. China
| | - Xiao Li
- State Key Laboratory of Urban Water Resource and Environment, Shenzhen Key Laboratory of Organic Pollution Prevention and Control, Harbin Institute of Technology (Shenzhen), 518055, PR. China
| | - Wang Luo
- State Key Laboratory of Urban Water Resource and Environment, Shenzhen Key Laboratory of Organic Pollution Prevention and Control, Harbin Institute of Technology (Shenzhen), 518055, PR. China
| | - Bandna Bharti
- State Key Laboratory of Urban Water Resource and Environment, Shenzhen Key Laboratory of Organic Pollution Prevention and Control, Harbin Institute of Technology (Shenzhen), 518055, PR. China; Department of Chemistry, DAV University, Jalandhar, Punjab 144001, India
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3
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Determining haloacetic acids in drinking water by one-pump column-switching ion chromatography: An online and cost-effective tool for matrix removal and sample enrichment. Microchem J 2022. [DOI: 10.1016/j.microc.2022.107997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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4
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Galiga HF, Sevilla FB. Smartphone-based optical transduction for the rapid microscale assessment of iodate in table salt. Talanta 2021; 232:122450. [PMID: 34074434 DOI: 10.1016/j.talanta.2021.122450] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 04/18/2021] [Accepted: 04/19/2021] [Indexed: 11/18/2022]
Abstract
The measurement of iodine in table salt is vital for the successful implementation of the universal salt iodization (USI) program to fight iodine deficiency disorders (IDDs). This paper presents a smartphone-based optical transduction system for iodine measurement in table salt. The method was based on the response in the blue color space generated by the complex formed between the starch/iodide reagent and iodate in the salt sample. The parameters for the color reaction and for the image capture affected the response and were optimized. A matrix effect caused by NaCl was observed and was eliminated through matrix matching by incorporating NaCl in the standard solutions. The optimized method yielded a highly linear response to iodate concentrations ranging from 10 to 160 mg kg-1 (r = 0.9993) with a limit of detection of 2.8 mg kg-1. The method exhibited good accuracy and precision, based on AOAC standards. It produced results that were in agreement with those obtained using the reference method at the 95% confidence level. The smartphone performs optical transduction, as well as signal processing, to yield a display of the iodate concentration in the salt sample. The use of smartphones presents a simple, inexpensive, portable, and widely available device for on-site analysis of iodate in table salt.
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Affiliation(s)
- Henley F Galiga
- The Graduate School, University of Santo Tomas, Manila, 1015, Philippines.
| | - Fortunato B Sevilla
- The Graduate School, University of Santo Tomas, Manila, 1015, Philippines; Research Center for the Natural and Applied Sciences, University of Santo Tomas, Manila, 1015, Philippines.
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Lert-Itthiporn A, Srikritsadawong P, Choengchan N. Foldable paper-based analytical device for membraneless gas-separation and determination of iodate based on fluorescence quenching of gold nanoclusters. Talanta 2021; 221:121574. [PMID: 33076121 DOI: 10.1016/j.talanta.2020.121574] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 08/08/2020] [Accepted: 08/10/2020] [Indexed: 12/12/2022]
Abstract
A new design of a paper-based analytical device (PAD) for membraneless gas-separation with subsequent determination of iodate is presented. The rectangular PAD was invented as the folded pattern, where two circular reservoirs: the donor reservoir and the acceptor reservoir were situated in "a single paper" for convenient use. The hydrophobic barrier of each reservoir was easily fabricated by painting with a permanent marker. The PAD was demonstrated for the quantitative analysis of iodate, based on the fluorescence quenching of the bovine serum albumin-stabilized gold nanoclusters (BSA-AuNCs). The BSA-AuNCs were fast prepared by a microwave-assisted approach. The nanoclusters solution was applied into the acceptor reservoir, while the sample, iodide and sulfuric acid were sequentially aliquoted into the donor reservoir. After folding the PAD, the donor and the acceptor were mounted together via a two-sided mounting tape. The headspace between the two reservoirs allows membraneless gas-separation of free iodine from the donor to diffuse into the acceptor. Etching of gold core of the nanoclusters in the acceptor resulted in quenching of the red emission, was monitored by two methods, i.e. "fluorometric detection" (λex: 490 nm, λem: 630 nm) and "image capture" of the acceptor under the UV irradiation by a smart phone's camera. Two calibrations were plotted accordingly to their detections and good linearities (r2 ˃ 0.98) were observed from 0.005 to 0.1 mmol L-1 iodate. High accuracy (mean recovery: 95.1 (±4.6) %) and high precision (RSD < 3%) were obtained. The lower limits of detection were 0.005 mmol L-1 (with fluorometric detection) and 0.01 mmol L-1 (with image capture). The method was effectively applied for the measurement of iodate in iodized salts and fish sauces without prior sample pre-treatment.
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Affiliation(s)
- Aurachat Lert-Itthiporn
- Flow Innovation-Research for Science and Technology Laboratories (FIRST Labs), Bangkok, Thailand; Department of Chemistry and the Applied Analytical Chemistry Research Unit, Faculty of Science, King Mongkut's Institute of Technology Ladkrabang, Bangkok, 10520, Thailand
| | - Pongpichet Srikritsadawong
- Flow Innovation-Research for Science and Technology Laboratories (FIRST Labs), Bangkok, Thailand; Department of Chemistry and the Applied Analytical Chemistry Research Unit, Faculty of Science, King Mongkut's Institute of Technology Ladkrabang, Bangkok, 10520, Thailand
| | - Nathawut Choengchan
- Flow Innovation-Research for Science and Technology Laboratories (FIRST Labs), Bangkok, Thailand; Department of Chemistry and the Applied Analytical Chemistry Research Unit, Faculty of Science, King Mongkut's Institute of Technology Ladkrabang, Bangkok, 10520, Thailand.
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6
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Caleb J, Alshana U, Ertaş N. Smartphone digital image colorimetry combined with solidification of floating organic drop-dispersive liquid-liquid microextraction for the determination of iodate in table salt. Food Chem 2020; 336:127708. [PMID: 32768908 DOI: 10.1016/j.foodchem.2020.127708] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Revised: 05/27/2020] [Accepted: 07/28/2020] [Indexed: 02/06/2023]
Abstract
Smartphone digital image colorimetry (SDIC), combined with solidification of floating organic drop-dispersive liquid-liquid microextraction (SFOD-DLLME), was proposed for the determination of iodate ions. A colorimetric box was designed to capture images of sample solutions. Factors affecting the efficiency of SDIC included type of phone, region of interest, position of camera, and distance between camera and sample solution. Optimum SFOD-DLLME conditions were achieved with 1-undecanol (500 µL) as the extraction solvent, ethanol (1.5 mL) as the disperser solvent within 20 s extraction time. Limit of detection (LOD) was found as 0.1 µM (0.2 µg g-1) and enrichment factors ranged between 17.4 and 25.0. Calibration graphs showed good linearity with coefficients of determination higher than 0.9954 and relative standard deviations lower than 5.6%. The proposed method was efficiently applied to determine iodate in table salt samples with percentage relative recoveries ranging between 89.3 and 109.3%.
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Affiliation(s)
- Jude Caleb
- Department of Analytical Chemistry, Faculty of Pharmacy, Near East University, 99138 Nicosia, TRNC, Mersin 10, Turkey.
| | - Usama Alshana
- Department of Analytical Chemistry, Faculty of Pharmacy, Near East University, 99138 Nicosia, TRNC, Mersin 10, Turkey.
| | - Nusret Ertaş
- Department of Analytical Chemistry, Faculty of Pharmacy, Gazi University, 06330 Ankara, Turkey.
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Duangdeewong C, Sitanurak J, Wilairat P, Nacapricha D, Teerasong S. Microfluidic paper-based analytical device for convenient use in measurement of iodate in table salt and irrigation water. Microchem J 2020. [DOI: 10.1016/j.microc.2019.104447] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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8
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Wang F, Zhang K, Wang N, Muhammad N, Wu S, Zhu Y. Ultrahigh-Performance Liquid Chromatography-Ion Chromatography System for the Simultaneous Determination of Vanillin, Ethyl Vanillin, and Inorganic Anions in Food Samples. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-0994-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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9
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Carbon nanotube-polymer composite for effervescent pipette tip solid phase microextraction of alkaloids and flavonoids from Epimedii herba in biological samples. Talanta 2017; 162:10-18. [DOI: 10.1016/j.talanta.2016.09.059] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Revised: 09/21/2016] [Accepted: 09/24/2016] [Indexed: 01/16/2023]
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10
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Ni C, Zhu B, Wang N, Wang M, Chen S, Zhang J, Zhu Y. Simple column-switching ion chromatography method for determining eight monosaccharides and oligosaccharides in honeydew and nectar. Food Chem 2016; 194:555-60. [DOI: 10.1016/j.foodchem.2015.08.049] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Revised: 07/13/2015] [Accepted: 08/13/2015] [Indexed: 12/19/2022]
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11
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Zhang Z, Chen Z, Cheng F, Zhang Y, Chen L. Iodine-mediated etching of gold nanorods for plasmonic sensing of dissolved oxygen and salt iodine. Analyst 2016; 141:2955-61. [DOI: 10.1039/c5an02633d] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A plasmonic sensing method for detection of dissolved oxygen and salt iodine based on iodine-mediated etching of gold nanorods is developed.
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Affiliation(s)
- Zhiyang Zhang
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research (YIC)
- Chinese Academy of Sciences (CAS); Shandong Provincial Key Laboratory of Coastal Environmental Processes
- YICCAS
- Yantai Shandong 264003
| | - Zhaopeng Chen
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research (YIC)
- Chinese Academy of Sciences (CAS); Shandong Provincial Key Laboratory of Coastal Environmental Processes
- YICCAS
- Yantai Shandong 264003
| | - Fangbin Cheng
- Ocean school
- Yantai University
- Yantai 264005
- P. R. China
| | - Yaowen Zhang
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research (YIC)
- Chinese Academy of Sciences (CAS); Shandong Provincial Key Laboratory of Coastal Environmental Processes
- YICCAS
- Yantai Shandong 264003
| | - Lingxin Chen
- Key Laboratory of Coastal Environmental Processes and Ecological Remediation
- Yantai Institute of Coastal Zone Research (YIC)
- Chinese Academy of Sciences (CAS); Shandong Provincial Key Laboratory of Coastal Environmental Processes
- YICCAS
- Yantai Shandong 264003
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12
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HORIOKA Y, KUSUMOTO R, YAMANE K, NOMURA R, HIROKAWA T, ITO K. Determination of Inorganic Anions in Seawater Samples by Ion Chromatography with Ultraviolet Detection Using Monolithic Octadecylsilyl Columns Coated with Dodecylammonium Cation. ANAL SCI 2016; 32:1123-1128. [DOI: 10.2116/analsci.32.1123] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Yuuta HORIOKA
- Cluster of Biotechnology and Chemistry Systems, Graduate School of Systems Engineering, Kindai University
| | - Ryuki KUSUMOTO
- Department of Biotechnology and Chemistry, Faulty of Engineering, Kindai University
| | - Kengo YAMANE
- Cluster of Biotechnology and Chemistry Systems, Graduate School of Systems Engineering, Kindai University
| | - Ryosuke NOMURA
- Cluster of Biotechnology and Chemistry Systems, Graduate School of Systems Engineering, Kindai University
| | | | - Kazuaki ITO
- Cluster of Biotechnology and Chemistry Systems, Graduate School of Systems Engineering, Kindai University
- Department of Biotechnology and Chemistry, Faulty of Engineering, Kindai University
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13
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Azadbakht A, Abbasi AR, Derikvand Z, Karimi Z. Fabrication of an ultrasensitive impedimetric electrochemical sensor based on graphene nanosheet/polyethyleneimine/gold nanoparticle composite. J Electroanal Chem (Lausanne) 2015. [DOI: 10.1016/j.jelechem.2015.08.034] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Huang Z, Ni C, Zhu Z, Pan Z, Wang L, Zhu Y. Analysis of trace inorganic anions in weak acid salts by single pump cycling-column-switching ion chromatography. J Sep Sci 2015; 38:1294-300. [DOI: 10.1002/jssc.201401366] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2014] [Revised: 01/19/2015] [Accepted: 01/22/2015] [Indexed: 11/12/2022]
Affiliation(s)
- Zhongping Huang
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou Zhejiang P. R. China
| | - Chengzhu Ni
- Department of Chemistry; Xixi Campus; Zhejiang University; Hangzhou Zhejiang P. R. China
| | - Zhuyi Zhu
- Institute of Quality and Standard for Agricultural Products; Zhejiang Academy of Agricultural Sciences; Hangzhou P. R. China
| | - Zaifa Pan
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou Zhejiang P. R. China
| | - Lili Wang
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou Zhejiang P. R. China
| | - Yan Zhu
- Department of Chemistry; Xixi Campus; Zhejiang University; Hangzhou Zhejiang P. R. China
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15
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Novel attapulgite/polyaniline/phosphomolybdic acid-based modified electrode for the electrochemical determination of iodate. J Electroanal Chem (Lausanne) 2014. [DOI: 10.1016/j.jelechem.2014.04.011] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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16
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Sensitive iodate sensor based on fluorescence quenching of gold nanocluster. Anal Chim Acta 2014; 827:80-5. [DOI: 10.1016/j.aca.2014.04.013] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2013] [Revised: 04/03/2014] [Accepted: 04/04/2014] [Indexed: 01/30/2023]
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17
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Zhang K, Liang L, Huang M, Hu Y, Li G. Determination of iodate in iodized salt and water samples by shell-isolated nanoparticle-enhanced Raman spectroscopy. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1248-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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18
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Huang Z, Ni C, Wang F, Zhu Z, Subhani Q, Wang M, Zhu Y. Simultaneous determination of peroxydisulfate and conventional inorganic anions by ion chromatography with the column-switching technique. J Sep Sci 2013; 37:198-203. [DOI: 10.1002/jssc.201300583] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2013] [Revised: 10/24/2013] [Accepted: 11/12/2013] [Indexed: 11/11/2022]
Affiliation(s)
- Zhongping Huang
- Department of Chemistry; Xixi Campus; Zhejiang University; Hangzhou China
| | - Chengzhu Ni
- Department of Chemistry; Xixi Campus; Zhejiang University; Hangzhou China
| | - Fengli Wang
- Department of Chemistry; Xixi Campus; Zhejiang University; Hangzhou China
| | - Zuoyi Zhu
- Department of Chemistry; Xixi Campus; Zhejiang University; Hangzhou China
| | - Qamar Subhani
- Department of Chemistry; Xixi Campus; Zhejiang University; Hangzhou China
| | - Muhua Wang
- Department of Chemistry; Lishui University; Lishui China
| | - Yan Zhu
- Department of Chemistry; Xixi Campus; Zhejiang University; Hangzhou China
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