1
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Lalmalsawmi J, Sarikokba, Tiwari D, Kim DJ. Simultaneous detection of Cd2+ and Pb2+ by differential pulse anodic stripping voltammetry: Use of highly efficient novel Ag0(NPs) decorated silane grafted bentonite material. J Electroanal Chem (Lausanne) 2022. [DOI: 10.1016/j.jelechem.2022.116490] [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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2
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Yadav DK, Ganesan V, Gupta R, Yadav M, Sonkar PK, Rastogi PK. Copper oxide immobilized clay nano architectures as an efficient electrochemical sensing platform for hydrogen peroxide. J CHEM SCI 2020. [DOI: 10.1007/s12039-020-01778-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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3
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Pourreza N, Abdollahzadeh R. Colorimetric determination of hydrazine and nitrite using catalytic effect of palladium nanoparticles on the reduction reaction of methylene blue. Microchem J 2019. [DOI: 10.1016/j.microc.2019.104067] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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4
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Ymélé E, Jiokeng SLZ, Nde DB, Kamgaing T, Tonlé IK. Simultaneous Voltammetric Determination of Cd2+, Pb2+, and Hg2+ Ions Using Aminosepiolite-Coated Glassy Carbon Electrode: Optimization of Detection Parameters via Response Surface Methodology. JOURNAL OF ANALYSIS AND TESTING 2019. [DOI: 10.1007/s41664-019-00086-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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5
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Xi R, Zhang SH, Zhang L, Wang C, Wang LJ, Yan JH, Pan GB. Electrodeposition of Pd-Pt Nanocomposites on Porous GaN for Electrochemical Nitrite Sensing. SENSORS (BASEL, SWITZERLAND) 2019; 19:E606. [PMID: 30709039 PMCID: PMC6387133 DOI: 10.3390/s19030606] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Revised: 01/24/2019] [Accepted: 01/28/2019] [Indexed: 11/16/2022]
Abstract
In recent years, nitrite pollution has become a subject of great concern for human lives, involving a number of fields, such as environment, food industry and biological process. However, the effective detection of nitrite is an instant demand as well as an unprecedented challenge. Here, a novel nitrite sensor was fabricated by electrochemical deposition of palladium and platinum (Pd-Pt) nanocomposites on porous gallium nitride (PGaN). The obtained Pd-Pt/PGaN sensor provides abundant electrocatalytic sites, endowing it with excellent performances for nitrite detection. The sensor also shows a low detection limit of 0.95 µM, superior linear ampere response and high sensitivity (150 µA/mM for 1 to 300 µM and 73 µA/mM for 300 to 3000 µM) for nitrite. In addition, the Pd-Pt/PGaN sensor was applied and evaluated in the determination of nitrite from the real environmental samples. The experimental results demonstrate that the sensor has good reproducibility and long-term stability. It provides a practical way for rapidly and effectively monitoring nitrite content in the practical application.
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Affiliation(s)
- Rui Xi
- College of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun 130022, China.
- Suzhou Institute of Nano-tech and Nano-bionics, Chinese Academy of Sciences, Suzhou 215123, China.
| | - Shao-Hui Zhang
- Suzhou Institute of Nano-tech and Nano-bionics, Chinese Academy of Sciences, Suzhou 215123, China.
| | - Long Zhang
- Suzhou Institute of Nano-tech and Nano-bionics, Chinese Academy of Sciences, Suzhou 215123, China.
| | - Chao Wang
- Suzhou Institute of Nano-tech and Nano-bionics, Chinese Academy of Sciences, Suzhou 215123, China.
| | - Lu-Jia Wang
- Suzhou Institute of Nano-tech and Nano-bionics, Chinese Academy of Sciences, Suzhou 215123, China.
| | - Jing-Hui Yan
- College of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun 130022, China.
| | - Ge-Bo Pan
- Suzhou Institute of Nano-tech and Nano-bionics, Chinese Academy of Sciences, Suzhou 215123, China.
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6
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Individual and simultaneous voltammetric determination of ascorbic acid, uric acid and folic acid by using a glassy carbon electrode modified with gold nanoparticles linked to bentonite via cysteine groups. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2186-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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7
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Cui JW, Hou SX, Li YH, Cui GH. A multifunctional Ni(ii) coordination polymer: synthesis, crystal structure and applications as a luminescent sensor, electrochemical probe, and photocatalyst. Dalton Trans 2017; 46:16911-16924. [DOI: 10.1039/c7dt03874g] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A new Ni(ii) complex containing 2,5-dichloroterephthalate and rigid bis(imidazole) ligands, which manifests multifunctional properties, has been synthesized and characterized.
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Affiliation(s)
- Jing-Wang Cui
- College of Chemical Engineering
- Hebei Key Laboratory for Environment Photocatalytic and Electrocatalytic Material
- North China University of Science and Technology
- Tangshan Hebei 063009
- P. R. China
| | - Suo-Xia Hou
- College of Chemical Engineering
- Hebei Key Laboratory for Environment Photocatalytic and Electrocatalytic Material
- North China University of Science and Technology
- Tangshan Hebei 063009
- P. R. China
| | - Yue-Hua Li
- College of Chemical Engineering
- Hebei Key Laboratory for Environment Photocatalytic and Electrocatalytic Material
- North China University of Science and Technology
- Tangshan Hebei 063009
- P. R. China
| | - Guang-Hua Cui
- College of Chemical Engineering
- Hebei Key Laboratory for Environment Photocatalytic and Electrocatalytic Material
- North China University of Science and Technology
- Tangshan Hebei 063009
- P. R. China
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8
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Gholizadeh A, Voiry D, Weisel C, Gow A, Laumbach R, Kipen H, Chhowalla M, Javanmard M. Toward point-of-care management of chronic respiratory conditions: Electrochemical sensing of nitrite content in exhaled breath condensate using reduced graphene oxide. MICROSYSTEMS & NANOENGINEERING 2017; 3:17022. [PMID: 31057865 PMCID: PMC6444995 DOI: 10.1038/micronano.2017.22] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Revised: 12/07/2016] [Accepted: 12/23/2016] [Indexed: 05/13/2023]
Abstract
We present a portable non-invasive approach for measuring indicators of inflammation and oxidative stress in the respiratory tract by quantifying a biomarker in exhaled breath condensate (EBC). We discuss the fabrication and characterization of a miniaturized electrochemical sensor for detecting nitrite content in EBC using reduced graphene oxide. The nitrite content in EBC has been demonstrated to be a promising biomarker of inflammation in the respiratory tract, particularly in asthma. We utilized the unique properties of reduced graphene oxide (rGO); specifically, the material is resilient to corrosion while exhibiting rapid electron transfer with electrolytes, thus allowing for highly sensitive electrochemical detection with minimal fouling. Our rGO sensor was housed in an electrochemical cell fabricated from polydimethyl siloxane (PDMS), which was necessary to analyze small EBC sample volumes. The sensor is capable of detecting nitrite at a low over-potential of 0.7 V with respect to an Ag/AgCl reference electrode. We characterized the performance of the sensors using standard nitrite/buffer solutions, nitrite spiked into EBC, and clinical EBC samples. The sensor demonstrated a sensitivity of 0.21 μA μM-1 cm-2 in the range of 20-100 μM and of 0.1 μA μM-1 cm-2 in the range of 100-1000 μM nitrite concentration and exhibited a low detection limit of 830 nM in the EBC matrix. To benchmark our platform, we tested our sensors using seven pre-characterized clinical EBC samples with concentrations ranging between 0.14 and 6.5 μM. This enzyme-free and label-free method of detecting biomarkers in EBC can pave the way for the development of portable breath analyzers for diagnosing and managing changes in respiratory inflammation and disease.
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Affiliation(s)
- Azam Gholizadeh
- Department of Electrical and Computer Engineering, Rutgers University, Piscataway, NJ 08854, USA
| | - Damien Voiry
- Department of Material Science and Engineering, Rutgers University, Piscataway, NJ 08854, USA
| | - Clifford Weisel
- Environmental Occupational Health Sciences Institute, Rutgers University, Piscataway, NJ 08854, USA
| | - Andrew Gow
- School of Pharmacy, Rutgers University, Piscataway, NJ 08854, USA
| | - Robert Laumbach
- Environmental Occupational Health Sciences Institute, Rutgers University, Piscataway, NJ 08854, USA
| | - Howard Kipen
- Environmental Occupational Health Sciences Institute, Rutgers University, Piscataway, NJ 08854, USA
| | - Manish Chhowalla
- Department of Material Science and Engineering, Rutgers University, Piscataway, NJ 08854, USA
| | - Mehdi Javanmard
- Department of Electrical and Computer Engineering, Rutgers University, Piscataway, NJ 08854, USA
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9
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Yadav DK, Ganesan V, Marken F, Gupta R, Sonkar PK. Metal@MOF Materials in Electroanalysis: Silver-Enhanced Oxidation Reactivity Towards Nitrophenols Adsorbed into a Zinc Metal Organic Framework—Ag@MOF-5(Zn). Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.10.009] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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10
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Martinez MV, Bruno MM, Miras MC, Barbero CA. Electroactive polymers made by loading redox ions inside crosslinked polymeric hydrogels. Effects of hydrophobic interactions and solvent dynamics. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.10.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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11
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Potassium ferricyanide-incorporated branched polyethylenimine as a potential scaffold for electrocatalytic reduction and amperometric sensing of nitrite. J APPL ELECTROCHEM 2016. [DOI: 10.1007/s10800-016-1012-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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12
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Martinez MV, Coneo Rodriguez R, Baena Moncada A, Rivarola CR, Bruno MM, Miras MC, Barbero CA. Electrochemistry of Tris(1,10-phenanthroline)iron(II) inside a polymeric hydrogel. Coupled chemical reactions and migration effects. J Solid State Electrochem 2016. [DOI: 10.1007/s10008-016-3312-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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13
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Mehmeti E, Stanković DM, Hajrizi A, Kalcher K. The use of graphene nanoribbons as efficient electrochemical sensing material for nitrite determination. Talanta 2016; 159:34-39. [PMID: 27474276 DOI: 10.1016/j.talanta.2016.05.079] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 05/26/2016] [Accepted: 05/31/2016] [Indexed: 01/08/2023]
Abstract
In this work new designed, highly sensitive electrochemical method is developed for the determination of nitrites in tap water using glassy carbon electrode modified with graphene nanoribbons (GNs/GCE). Graphene nanoribbons (GNs) have been newly synthetized and aligned to the surface of glassy carbon electrode (GCE) and exhibited excellent electrocatalytic activity for nitrite oxidation with a very high peak currents. Studies about electrochemical behavior and optimization of the most important experimental conditions were done using cyclic voltammetry (CV), while quantitative studies were done with amperometric detection. Nitrite provides a well-defined, oxidation peak at +0.9V (vs. Ag/AgCl, 3.0M KCl) in Britton-Robinson buffer solution (BRBS) at pH 3. The influence of most possible interferent ions has been examined and was found to be negligible. Under optimized experimental conditions in BRBS at pH 3 linear calibration curves were obtained in the range from 0.5 to 105µM with the detection limit of 0.22µM. Reproducibility of ten replicate measurements of 1µM of nitrite was estimated to be 1.9%. Proposed method and constructed sensor is successfully applied for the determination of nitrite present in tap water samples without any pretreatment. This developed method represents inexpensive analytical alternative approach compared to other analytical methods.
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Affiliation(s)
- Eda Mehmeti
- Institute of Chemistry - Analytical Chemistry, Karl-Franzens University, Universitätsplatz 1, Graz A-8010, Austria.
| | - Dalibor M Stanković
- Department of Analytical Chemistry, Innovation Center of the Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, Belgrade 11000, Serbia
| | - Ahmet Hajrizi
- Institute of Chemistry - Analytical Chemistry, Karl-Franzens University, Universitätsplatz 1, Graz A-8010, Austria
| | - Kurt Kalcher
- Institute of Chemistry - Analytical Chemistry, Karl-Franzens University, Universitätsplatz 1, Graz A-8010, Austria.
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14
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Electrochemical investigation of gold nanoparticles incorporated zinc based metal-organic framework for selective recognition of nitrite and nitrobenzene. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.03.092] [Citation(s) in RCA: 84] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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15
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RASTOGI PANKAJKUMAR, YADAV DHARMENDRAKUMAR, PANDEY SHRUTI, GANESAN VELLAICHAMY, SONKAR PIYUSHKUMAR, GUPTA RUPALI. Synthesis and characterization of gold nanoparticles incorporated bentonite clay for electrocatalytic sensing of arsenic(III). J CHEM SCI 2016. [DOI: 10.1007/s12039-016-1039-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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Azad UP, Yadav DK, Ganesan V, Marken F. Hydrophobicity effects in iron polypyridyl complex electrocatalysis within Nafion thin-film electrodes. Phys Chem Chem Phys 2016; 18:23365-73. [DOI: 10.1039/c6cp04758k] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Four polypyridyl redox catalysts Fe(bp)32+, Fe(ph)32+, Fe(dm)32+, and Fe(tm)32+ (with bp, ph, dm, and tm representing 2,2′-bipyridine, 1,10-phenanthroline, 4,4′-dimethyl-2,2′-bipyridine, and 3,4,7,8-tetramethyl-1,10-phenanthroline, respectively) are investigated for the electrocatalytic oxidation of three analytes (nitrite, arsenite, and isoniazid).
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Affiliation(s)
- Uday Pratap Azad
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221005
- India
| | | | - Vellaichamy Ganesan
- Department of Chemistry
- Institute of Science
- Banaras Hindu University
- Varanasi-221005
- India
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17
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Yadav DK, Gupta R, Ganesan V, Sonkar PK, Rastogi PK. Electrochemical sensing platform for hydrogen peroxide determination at low reduction potential using silver nanoparticle-incorporated bentonite clay. J APPL ELECTROCHEM 2015. [DOI: 10.1007/s10800-015-0904-2] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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18
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Bonacin JA, Katic V, Toledo KCF, Toma HE. Spectroscopic and electrochemical behavior of a supramolecular tetrapyridylporphyrin encompassing four terpyridine(oxalate)chloridoruthenium(II) complexes and its use in nitrite sensors. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2015.07.048] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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19
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A Highly Sensitive and Selective Spectrofluorimetric Method for the Determination of Nitrite in Food Products. FOOD ANAL METHOD 2015. [DOI: 10.1007/s12161-015-0306-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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20
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Selective determination of isoniazid using bentonite clay modified electrodes. Bioelectrochemistry 2015; 101:120-5. [DOI: 10.1016/j.bioelechem.2014.08.011] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Revised: 08/09/2014] [Accepted: 08/13/2014] [Indexed: 11/18/2022]
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21
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Tonle IK, Ngameni E, Tchieno FMM, Walcarius A. Organoclay-modified electrodes: preparation, characterization and recent electroanalytical applications. J Solid State Electrochem 2015. [DOI: 10.1007/s10008-014-2728-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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22
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Synthesis and characterization of silver nanoparticle-anchored amine-functionalized mesoporous silica for electrocatalytic determination of nitrite. J Solid State Electrochem 2015. [DOI: 10.1007/s10008-014-2725-3] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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23
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Yin J, Liu Z, Zhao T, Jin Y, Zhou X, Wu X. Determination of nitrite in real food and water samples by a novel terbium-macrocycle complex. RSC Adv 2015. [DOI: 10.1039/c5ra10889f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel terbium-macrocycle complex (Tb-Ac) was designed and synthesized for selective and sensitive sensing towards NO2− in real food and water samples, as well as living cells, in terms of reliable accuracy and practicability.
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Affiliation(s)
- Jinghua Yin
- Research Centre for Chemical Biology
- Department of Chemistry
- Yanbian University
- Yanji 133002
- P. R. China
| | - Zhixue Liu
- Research Centre for Chemical Biology
- Department of Chemistry
- Yanbian University
- Yanji 133002
- P. R. China
| | - Tong Zhao
- Research Centre for Chemical Biology
- Department of Chemistry
- Yanbian University
- Yanji 133002
- P. R. China
| | - Yingjin Jin
- Research Centre for Chemical Biology
- Department of Chemistry
- Yanbian University
- Yanji 133002
- P. R. China
| | - Xin Zhou
- Research Centre for Chemical Biology
- Department of Chemistry
- Yanbian University
- Yanji 133002
- P. R. China
| | - Xue Wu
- Research Centre for Chemical Biology
- Department of Chemistry
- Yanbian University
- Yanji 133002
- P. R. China
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24
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Fu L, Yu S, Thompson L, Yu A. Development of a novel nitrite electrochemical sensor by stepwise in situ formation of palladium and reduced graphene oxide nanocomposites. RSC Adv 2015. [DOI: 10.1039/c5ra02661j] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Sensitive electrochemical nitrite sensors based on in situ stepwise formation of Pd nanoparticles and reduced graphene oxide on electrodes.
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Affiliation(s)
- Li Fu
- Department of Chemistry and Biotechnology
- Faculty of Science, Engineering and Technology
- Swinburne University of Technology
- Hawthorn
- Australia
| | - Shuhong Yu
- Division of Nanomaterials and Chemistry
- Hefei National Laboratory for Physical Sciences at Microscale
- Department of Chemistry
- University of Science and Technology of China
- Hefei
| | - Lachlan Thompson
- Department of Chemistry and Biotechnology
- Faculty of Science, Engineering and Technology
- Swinburne University of Technology
- Hawthorn
- Australia
| | - Aimin Yu
- Department of Chemistry and Biotechnology
- Faculty of Science, Engineering and Technology
- Swinburne University of Technology
- Hawthorn
- Australia
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25
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Electrocatalytic Oxidation and Determination of Cysteine at Oxovanadium(IV) Salen Coated Electrodes. INTERNATIONAL JOURNAL OF ELECTROCHEMISTRY 2014. [DOI: 10.1155/2014/316254] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
A transition metal complex, oxovanadium(IV) salen (where salen representsN,N′-bis(salicylidene)ethylenediamine) is immobilized on glassy carbon (GC) electrodes and utilized for electrocatalytic oxidation of cysteine. In presence of oxovanadium(IV) salen, increased oxidation current is observed due to the effective oxidation of cysteine by the electrogenerated oxovanadium(V) salen species. The oxidation current linearly varies with the concentration of cysteine from 0.1 to 1.0 mM. The modified electrode has good sensitivity and low limit of detection. These properties make the oxovanadium(IV) salen as an effective electrocatalyst for the determination of cysteine.
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