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Motaghedifard MH, Pourmortazavi SM, Alibolandi M, Mirsadeghi S. Au-modified organic/inorganic MWCNT/Cu/PANI hybrid nanocomposite electrode for electrochemical determination of nitrate ions. Mikrochim Acta 2021; 188:99. [PMID: 33625593 DOI: 10.1007/s00604-021-04754-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 02/08/2021] [Indexed: 11/28/2022]
Abstract
A new electrochemical sensor is reported for the based on the application of noble bimetal nanoparticles (gold and copper) to polymeric-carbon-modifiers for the reduction of nitrate. This sensor was designed for nitrate ion measurement at the surface of pencil graphite electrode modified by a nanocomposite. The modification was the electrosynthesis of gold nanoparticles on the MWCNT/copper-polyaniline (Cu-PANI) nanocomposite. Physicochemical properties of the synthesized hybrid nanocomposites and their surface performance efficiency are characterized using microscopic, spectroscopic, and electrochemical techniques. At optimized pH, the nitrate peak current (at working potential of 1084 mV versus Ag/AgCl reference electrode) was linear in the concentration range 0.8-30.0 μM with a detection limit of 0.09 μM using differential pulse voltammetry. Modified sensor was successfully implemented to quantify nitrate ions in wastewater resulting from the production line for industrial barium chromate and an example of aqueduct water with appropriate recovery levels. • Aniline was polymerized in phosphoric acid solution using peroxydisulfate as an initiator. • MWCNT@CuNPs@PANNSs@AuNPs nanocomposite on PGE electrode was revealed specific recognition for NO3-. • The electrochemical sensor displayed high selectivity and sensitivity for the detection of NO3-.
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Affiliation(s)
| | | | - Mahdieh Alibolandi
- Research and Development Center, Pakian Kavir Industrial Group, Kashan, Iran.,Department of Analytical Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Iran
| | - Somayeh Mirsadeghi
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, 1411713137, Iran.
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Zhang G, Pan P, Yang Z, Niu H, Liu J, Zhang C, Meng J, Song Y, Bao Q, Wei J, Li G, Liao Z. Rapid synthesis of cypress-like CuO nanomaterials and CuO/MWCNTs composites for ultra-high sensitivity electrochemical sensing of nitrite. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105439] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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3
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Facile electrochemical co-deposition of metal (Cu, Pd, Pt, Rh) nanoparticles on reduced graphene oxide for electrocatalytic reduction of nitrate/nitrite. Electrochim Acta 2018. [DOI: 10.1016/j.electacta.2018.03.005] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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4
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Samide A, Tutunaru B, Cioateră N, Vladu AC, Spinu C, Tigae C. Catalytic Activity of Thallium on Electrochemical Degradation of Metronidazole from Aqueous Solutions. CHEM ENG COMMUN 2016. [DOI: 10.1080/00986445.2016.1168818] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Adriana Samide
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Craiova, Craiova, Romania
| | - Bogdan Tutunaru
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Craiova, Craiova, Romania
| | - Nicoleta Cioateră
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Craiova, Craiova, Romania
| | - Ana-Cristina Vladu
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Craiova, Craiova, Romania
- Faculty of Chemistry and Chemical Engineering, Babes-Bolyai University, Cluj-Napoca, Romania
| | - Cezar Spinu
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Craiova, Craiova, Romania
| | - Cristian Tigae
- Department of Chemistry, Faculty of Mathematics and Natural Sciences, University of Craiova, Craiova, Romania
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Etesami M, Mohamed N. Preparation of Pt/MWCNTs Catalyst by Taguchi Method for Electrooxidation of Nitrite. JOURNAL OF ANALYTICAL CHEMISTRY 2016. [DOI: 10.1134/s1061934816020040] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Turdean GL, Szabo G. Nitrite detection in meat products samples by square-wave voltammetry at a new single walled carbon naonotubes – myoglobin modified electrode. Food Chem 2015; 179:325-30. [DOI: 10.1016/j.foodchem.2015.01.106] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2013] [Revised: 01/20/2015] [Accepted: 01/22/2015] [Indexed: 10/24/2022]
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Lauko L, Cacho F, Lenghartova K, Sadecka J, Beinrohr E. Determination of Nitrates in Water Samples by In-Electrode Coulometric Titration in Copper Coated Porous Vitreous Carbon Electrode. ELECTROANAL 2015. [DOI: 10.1002/elan.201400679] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Sivasubramanian R, Sangaranarayanan MV. Electrochemical Sensing of Nitrite Ions Using Tin-Submicroparticles Modified Glassy Carbon Electrodes. ELECTROANAL 2014. [DOI: 10.1002/elan.201400259] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Amertharaj S, Hasnat M, Mohamed N. Electroreduction of nitrate ions at a platinum-copper electrode in an alkaline medium: Influence of sodium inositol phytate. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.05.128] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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G. Casella I, Contursi M. Highly dispersed rhodium particles on multi-walled carbon nanotubes for the electrochemical reduction of nitrate and nitrite ions in acid medium. Electrochim Acta 2014. [DOI: 10.1016/j.electacta.2014.05.125] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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11
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Electrodeposition of Copper Nano-clusters at a Platinum Microelectrode for Nitrate Determination. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2012. [DOI: 10.3724/sp.j.1096.2011.01621] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Valentini F, Cristofanelli L, Carbone M, Palleschi G. Glassy carbon electrodes modified with hemin-carbon nanomaterial films for amperometric H2O2 and NO2− detection. Electrochim Acta 2012. [DOI: 10.1016/j.electacta.2011.12.027] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Zhang L, Yuan F, Zhang X, Yang L. Facile synthesis of flower like copper oxide and their application to hydrogen peroxide and nitrite sensing. Chem Cent J 2011; 5:75. [PMID: 22133166 PMCID: PMC3245445 DOI: 10.1186/1752-153x-5-75] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2011] [Accepted: 12/02/2011] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The detection of hydrogen peroxide (H2O2) and nitrite ion (NO2-) is of great important in various fields including clinic, food, pharmaceutical and environmental analyses. Compared with many methods that have been developed for the determination of them, the electrochemical detection method has attracted much attention. In recent years, with the development of nanotechnology, many kinds of micro/nano-scale materials have been used in the construction of electrochemical biosensors because of their unique and particular properties. Among these catalysts, copper oxide (CuO), as a well known p-type semiconductor, has gained increasing attention not only for its unique properties but also for its applications in many fields such as gas sensors, photocatalyst and electrochemistry sensors. Continuing our previous investigations on transition-metal oxide including cuprous oxide and α-Fe2O3 modified electrode, in the present paper we examine the electrochemical and electrocatalytical behavior of flower like copper oxide modified glass carbon electrodes (CuO/GCE). RESULTS Flower like copper oxide (CuO) composed of many nanoflake was synthesized by a simple hydrothermal reaction and characterized using field-emission scanning electron microscopy (FE-SEM) and X-ray diffraction (XRD). CuO modified glass carbon electrode (CuO/GCE) was fabricated and characterized electrochemically. A highly sensitive method for the rapid amperometric detection of hydrogen peroxide (H2O2) and nitrite (NO2-) was reported. CONCLUSIONS Due to the large specific surface area and inner characteristic of the flower like CuO, the resulting electrode show excellent electrocatalytic reduction for H2O2 and oxidation of NO2-. Its sensitivity, low detection limit, fast response time and simplicity are satisfactory. Furthermore, this synthetic approach can also be applied for the synthesis of other inorganic oxides with improved performances and they can also be extended to construct other micro/nano-structured functional surfaces.
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Affiliation(s)
- Li Zhang
- College of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, P. R. China
| | - Feifei Yuan
- College of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, P. R. China
| | - Xiaohu Zhang
- College of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, P. R. China
| | - Liming Yang
- College of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, P. R. China
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Analytical expressions of concentration of nitrate pertaining to the electrocatalytic reduction of nitrate ion. J Electroanal Chem (Lausanne) 2011. [DOI: 10.1016/j.jelechem.2011.07.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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15
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16
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Electrochemical determination of nitrite in water samples using a glassy carbon electrode modified with didodecyldimethylammonium bromide. Mikrochim Acta 2009. [DOI: 10.1007/s00604-009-0232-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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17
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Dortsiou M, Kyriacou G. Electrochemical reduction of nitrate on bismuth cathodes. J Electroanal Chem (Lausanne) 2009. [DOI: 10.1016/j.jelechem.2009.02.019] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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18
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Milhano C, Pletcher D. The Electrochemistry and Electrochemical Technology of Nitrate. MODERN ASPECTS OF ELECTROCHEMISTRY 2009. [DOI: 10.1007/978-1-4419-0655-7_1] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
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Hasnat MA, Ishibashi I, Sato K, Agui R, Yamaguchi T, Ikeue K, Machida M. Electrocatalytic Reduction of Nitrate Using Cu–Pd and Cu–Pt Cathodes/H+-Conducting Solid Polymer Electrolyte Membrane Assemblies. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2008. [DOI: 10.1246/bcsj.81.1675] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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20
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Lou Y, Shao YT, Li P, Li ZL, Niu ZJ. Electrocatalytic reduction of in a neutral solution on an electrodeposited film of amorphous Pd33Ni60P7 alloy. J Electroanal Chem (Lausanne) 2008. [DOI: 10.1016/j.jelechem.2008.07.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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21
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Chen YX, Chen SP, Chen QS, Zhou ZY, Sun SG. Electrochemical preparation of iron cuboid nanoparticles and their catalytic properties for nitrite reduction. Electrochim Acta 2008. [DOI: 10.1016/j.electacta.2008.02.024] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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22
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Katsounaros I, Kyriacou G. Influence of nitrate concentration on its electrochemical reduction on tin cathode: Identification of reaction intermediates. Electrochim Acta 2008. [DOI: 10.1016/j.electacta.2008.03.018] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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23
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Milhano C, Pletcher D. The electrodeposition and electrocatalytic properties of copper–palladium alloys. J Electroanal Chem (Lausanne) 2008. [DOI: 10.1016/j.jelechem.2007.11.001] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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24
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Soropogui K, Sigaud M, Vittori O. A Cobalt Film Electrode for Nitrite Determination in Natural Water. ELECTROANAL 2007. [DOI: 10.1002/elan.200704008] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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25
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Casella IG, Contursi M. Rhodium-modified gold polycrystalline surface as anode material in alkaline medium: An electrochemical and XPS investigation. J Electroanal Chem (Lausanne) 2007. [DOI: 10.1016/j.jelechem.2007.04.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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26
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Influence of the concentration and the nature of the supporting electrolyte on the electrochemical reduction of nitrate on tin cathode. Electrochim Acta 2007. [DOI: 10.1016/j.electacta.2007.04.050] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Šljukić B, Banks C, Crossley A, Compton R. Copper Oxide – Graphite Composite Electrodes: Application to Nitrite Sensing. ELECTROANAL 2007. [DOI: 10.1002/elan.200603708] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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29
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Katsounaros I, Ipsakis D, Polatides C, Kyriacou G. Efficient electrochemical reduction of nitrate to nitrogen on tin cathode at very high cathodic potentials. Electrochim Acta 2006. [DOI: 10.1016/j.electacta.2006.07.034] [Citation(s) in RCA: 115] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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30
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Turdean GL, Popescu IC, Curulli A, Palleschi G. Iron(III) protoporphyrin IX—single-wall carbon nanotubes modified electrodes for hydrogen peroxide and nitrite detection. Electrochim Acta 2006. [DOI: 10.1016/j.electacta.2006.04.028] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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31
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Improvement of Amperometric Sensor Used for Determination of Nitrate with Polypyrrole Nanowires Modified Electrode. SENSORS 2005. [DOI: 10.3390/s5120580] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Welch CM, Hyde ME, Banks CE, Compton RG. The Detection of Nitrate Using in-situ Copper Nanoparticle Deposition at a Boron Doped Diamond Electrode. ANAL SCI 2005; 21:1421-30. [PMID: 16379380 DOI: 10.2116/analsci.21.1421] [Citation(s) in RCA: 54] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Electrochemical deposition from a 0.1 M sodium sulphate solution, containing Cu2+ (adjusted to pH 3 with hydrochloric acid) produced a well defined copper nanoparticle deposit on the surface of a boron doped diamond electrode. Changing conditions such as potential (-0.8, -1.0 and -1.2 V), time (5, 2 and 0.5 s) and concentration of Cu2+ (500, 250 and 100 microM) was found to give copper nanoparticles of varying size and particle density. The electrocatalytic properties of the copper surface towards nitrate reduction were explored. An in-situ copper nanoparticle production method was developed for the detection of nitrate; this involves electrodeposition, followed by linear sweep voltammetry for the reduction of nitrate and then application of a stripping potential to renew the electrode surface. The linear sweep was discovered to have homogenised the size of the nanoparticles but their number density was still dependant on the initial conditions of deposition. Some particles were still present at the surface after the stripping potential had been applied but repetitions of the procedure showed these did not have an effect on subsequent deposits. Optimisation of the method lead to applying a deposition potential of -0.8 V, at a BDD electrode for 5 s in a 0.1 M sodium sulphate solution (pH 3) containing 100 microM Cu2+ followed by a linear sweep at 1 V/s; this yielded a limit of detection of 1.5 microM nitrate. The analytical applicability of the technique was evaluated for nitrate detection in a natural mineral water sample and was found to agree well with that stated by the manufacturer.
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Affiliation(s)
- Christine M Welch
- Physical and Theoretical Chemistry Laboratory, University of Oxford South Parks Road, Oxford, UK
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Kumara Swamy BE, Maye J, Vannoy C, Schell M. Improvements in the Efficiency of the Oxidation of Formic Acid Obtained by Increasing the Overall Anion Adsorption Strength. J Phys Chem B 2004. [DOI: 10.1021/jp048472d] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- B. E. Kumara Swamy
- The Department of Chemistry, Southern Methodist University, Dallas, Texas 75275
| | - Jamala Maye
- The Department of Chemistry, Southern Methodist University, Dallas, Texas 75275
| | - Charles Vannoy
- The Department of Chemistry, Southern Methodist University, Dallas, Texas 75275
| | - Mark Schell
- The Department of Chemistry, Southern Methodist University, Dallas, Texas 75275
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