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Singh G, Verma R, Kaur K, Deepika, Kumar S, Malik AK. Facile Layer Diffusion Technique for Synthesis of Terbium-Based Metal Organic Framework for Fluorometric Sensing of Hydroquinone. J Fluoresc 2024:10.1007/s10895-024-03682-0. [PMID: 38592594 DOI: 10.1007/s10895-024-03682-0] [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: 01/24/2024] [Accepted: 03/20/2024] [Indexed: 04/10/2024]
Abstract
A photoluminescent terbium (III)-based Metal Organic Framework (MOF) was synthesized at room temperature by layer diffusion method utilizing mixed carboxylate linkers (4,4'-oxybis(benzoic acid) and benzene-1,3,5 tricarboxylic acid). Synthesized MOF has crystalline nature and rod-shaped morphology and is thermally stable up to 455 °C. The fluorescence emission spectra and theoretical results revealed that carboxylate linkers functioned as sensitizers for Tb(III) photoluminescence which resulted in four distinct emission peaks at 495, 547, 584, and 621 nm corresponding to the transitions 5D4 → 7F6, 5D4 → 7F5, 5D4 → 7F4, and 5D4 → 7F3. Using synthesized MOF as fluorescent probe, hydroquinone was detected in aqueous medium with a detection limit of 0.048 μM, remarkable recovery (95.6-101.1%), and relative standard deviation less than 2.25%. The quenching phenomenon may be ascribed to electron transfer from synthesized probe to oxidized hydroquinone via carboxylic groups on the surface of MOF, which is further supported by photo-induced electron transfer mechanism. This study introduces a cheaper, faster, and more accurate method for hydroquinone detection.
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Affiliation(s)
- Gurdeep Singh
- Department of Chemistry, Punjabi University, Patiala, 147002, Punjab, India
| | - Rajpal Verma
- Department of Chemistry, Punjabi University, Patiala, 147002, Punjab, India
- Department of Chemistry, Dr. B. R. Ambedkar Govt. College Dabwali, Sirsa, Haryana, India
| | - Kirandeep Kaur
- Department of Chemistry, Punjabi University, Patiala, 147002, Punjab, India
| | - Deepika
- Department of Chemistry, Punjabi University, Patiala, 147002, Punjab, India
| | - Sanjay Kumar
- Department of Chemistry, Multani Mal Modi College, Patiala, 147001, Punjab, India
| | - Ashok Kumar Malik
- Department of Chemistry, Punjabi University, Patiala, 147002, Punjab, India.
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Malinowski S, Wardak M, Wardak C. Effect of Modification of a Laccase-Based Electrochemical Biosensor with Carbon Nanotubes on Signal Separation of Dihydroxybenzene Isomers. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024. [PMID: 38330267 DOI: 10.1021/acs.langmuir.3c02942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2024]
Abstract
This work describes a new electrochemical biosensor for the simultaneous determination of catechol and hydroquinone. A laccase biorecognition layer was deposited using an innovative soft plasma polymerization technique onto a multiwalled carbon nanotube (MWCNT)-modified glassy carbon electrode (GCE) to sufficiently separate catechol (CT) and hydroquinone (HQ) oxidation peaks. The electrochemical analysis carried out for MWCNTs with various morphologies was supported by density functional theory (DFT) calculations showing differences in the electronic structures of both dihydroxybenzene isomers and the MWCNTs forming the biosensor interlayer. The best biosensor peak separation and biosensor analytical parameters were observed for the device containing 75 μg of MWCNTs with a higher internal diameter. For this laccase-based biosensor, a linearity range from 0.1 to 57 μM for catechol and 0.5 to 57 μM for hydroquinone as well as a sensitivity of 0.56 and 0.54 μA/μM for catechol and hydroquinone was observed, respectively. The limit of detection (LOD) values were 0.028 and 0.15 μM for CT and HQ, respectively. This biosensor was also characterized by good selectivity, stability, and reproducibility. It was successfully applied for the quantification of contaminants in the analysis of natural water samples.
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Affiliation(s)
- Szymon Malinowski
- Department of Construction Materials Engineering and Geoengineering, Faculty of Civil Engineering and Architecture, Lublin University of Technology, 20-618 Lublin, Poland
| | - Magdalena Wardak
- Faculty of Medical Sciences in Zabrze, Medical University of Silesia, 41-800 Zabrze, Poland
| | - Cecylia Wardak
- Department of Analytical Chemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University in Lublin, 20-031 Lublin, Poland
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3
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Dinu LA, Kurbanoglu S. Enhancing electrochemical sensing through the use of functionalized graphene composites as nanozymes. NANOSCALE 2023; 15:16514-16538. [PMID: 37815527 DOI: 10.1039/d3nr01998e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/11/2023]
Abstract
Graphene-based nanozymes possess inherent nanomaterial properties that offer not only a simple substitute for enzymes but also a versatile platform capable of bonding with complex biochemical environments. The current review discusses the replacement of enzymes in developing biosensors with nanozymes. Functionalization of graphene-based materials with various nanoparticles can enhance their nanozymatic properties. Graphene oxide functionalization has been shown to yield graphene-based nanozymes that closely mimic several natural enzymes. This review provides an overview of the classification, current state-of-the-art development, synthesis routes, and types of functionalized graphene-based nanozymes for the design of electrochemical sensors. Furthermore, it includes a summary of the application of functionalized graphene-based nanozymes for constructing electrochemical sensors for pollutants, drugs, and various water and food samples. Challenges related to nanozymes as electrocatalytic materials are discussed, along with potential solutions and approaches for addressing these shortcomings.
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Affiliation(s)
- Livia Alexandra Dinu
- National Institute for Research and Development in Microtechnologies (IMT Bucharest), 126A Erou Iancu Nicolae Street, 077190 Voluntari, Ilfov, Romania
| | - Sevinc Kurbanoglu
- Faculty of Pharmacy, Department of Analytical Chemistry, Ankara University, 06560, Tandogan, Ankara, Türkiye.
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Meskher H, Achi F, Zouaoui A, Ha S, Peacock M, Belkhalfa H. Simultaneous and Selective Electrochemical Determination of Catechol and Hydroquinone on A Nickel Oxide (NiO) Reduced Graphene Oxide (rGO) Doped Multiwalled Carbon Nanotube (fMWCNT) Modified Platinum Electrode. ANAL LETT 2021. [DOI: 10.1080/00032719.2021.2008951] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Hicham Meskher
- Laboratory of Valorization and Promotion of Saharian Ressources (VPSR), Kasdi-Merbah University, Ouargla, Algeria
| | - Fethi Achi
- Laboratory of Valorization and Promotion of Saharian Ressources (VPSR), Kasdi-Merbah University, Ouargla, Algeria
| | - Ahmed Zouaoui
- Growth and Characterization of New Semiconductors Laboratory (LCCNS), Ferhat Abbas University, Setif, Algeria
| | - Sohmyung Ha
- Division of Engineering, New York University Abu Dhabi, Abu Dhabi, UAE
- Tandon School of Engineering, New York University, New York, NY, USA
| | | | - Hakim Belkhalfa
- Centre de Recherche Scientifique et Technique en Analyses Physico-chimiques (CRAPC), Bou-Ismail, Alegria
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5
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Nayem SMA, Sultana N, Islam T, Hasan MM, Awal A, Roy SC, Aziz MA, Ahammad AJS. Porous tal palm carbon nanosheets as a sensing material for simultaneous detection of hydroquinone and catechol. ELECTROCHEMICAL SCIENCE ADVANCES 2021. [DOI: 10.1002/elsa.202100046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Affiliation(s)
- S. M. Abu Nayem
- Department of Chemistry Jagannath University Dhaka Bangladesh
| | - Nasrin Sultana
- Department of Chemistry Jagannath University Dhaka Bangladesh
| | - Tamanna Islam
- Department of Chemistry Jagannath University Dhaka Bangladesh
| | | | - Abdul Awal
- Department of Chemistry Jagannath University Dhaka Bangladesh
| | | | - Md. Abdul Aziz
- Center of Research Excellence in Nanotechnology King Fahd University of Petroleum and Minerals Dhahran Saudi Arabia
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6
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Huang B, Yao C, Wang E, Du S, Yang J, Lu X. Simultaneous Determination of Catechol and Hydroquinone on Nano‐Co/L‐Cysteine Modified Glassy Carbon Electrode. ELECTROANAL 2021. [DOI: 10.1002/elan.202100047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Baomei Huang
- College of Chemistry & Chemical Engineering MianYang Normal University MianYang 621000 China
| | - Chengwei Yao
- Facility design and instrumentation institute China aerodynamics research and development center MianYang 621000 China
| | - Enyang Wang
- College of Chemistry & Chemical Engineering MianYang Normal University MianYang 621000 China
| | - Shizhang Du
- College of Chemistry & Chemical Engineering MianYang Normal University MianYang 621000 China
| | - Jing Yang
- College of Chemistry & Chemical Engineering MianYang Normal University MianYang 621000 China
| | - Xiaoquan Lu
- Key Laboratory of Bioelectrochemistry & Environmental Analysis of Gansu Province College of Chemistry & Chemical Engineering Northwest Normal University Lanzhou 730070 China
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Abu Nayem SM, Shaheen Shah S, Sultana N, Abdul Aziz M, Saleh Ahammad AJ. Electrochemical Sensing Platforms of Dihydroxybenzene: Part 2 – Nanomaterials Excluding Carbon Nanotubes and Graphene. CHEM REC 2021; 21:1073-1097. [DOI: 10.1002/tcr.202100044] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 03/30/2021] [Indexed: 12/18/2022]
Affiliation(s)
- S. M. Abu Nayem
- Department of Chemistry Jagannath University 1100 Dhaka Bangladesh
| | - Syed Shaheen Shah
- Center of Research Excellence in Nanotechnology King Fahd University of Petroleum & Minerals KFUPM Box 5040 31261 Dhahran Saudi Arabia
- Physics Department King Fahd University of Petroleum & Minerals KFUPM Box 5047 31261 Dhahran Saudi Arabia
| | - Nasrin Sultana
- Department of Chemistry Jagannath University 1100 Dhaka Bangladesh
| | - Md. Abdul Aziz
- Center of Research Excellence in Nanotechnology King Fahd University of Petroleum & Minerals KFUPM Box 5040 31261 Dhahran Saudi Arabia
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Abu Nayem SM, Shaheen Shah S, Sultana N, Aziz MA, Saleh Ahammad AJ. Electrochemical Sensing Platforms of Dihydroxybenzene: Part 1 – Carbon Nanotubes, Graphene, and their Derivatives. CHEM REC 2021; 21:1039-1072. [DOI: 10.1002/tcr.202100043] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/07/2021] [Indexed: 12/12/2022]
Affiliation(s)
- S. M. Abu Nayem
- Department of Chemistry Jagannath University Dhaka 1100 Bangladesh 9583794
| | - Syed Shaheen Shah
- Center of Research Excellence in Nanotechnology King Fahd University of Petroleum & Minerals, KFUPM Box 5040 Dhahran 31261 Saudi Arabia
- Physics Department King Fahd University of Petroleum & Minerals, KFUPM Box 5047 Dhahran 31261 Saudi Arabia
| | - Nasrin Sultana
- Department of Chemistry Jagannath University Dhaka 1100 Bangladesh 9583794
| | - Md. Abdul Aziz
- Center of Research Excellence in Nanotechnology King Fahd University of Petroleum & Minerals, KFUPM Box 5040 Dhahran 31261 Saudi Arabia
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Jaiswal A, Kumar A, Prakash R. Facile synthesis of doped C xN y QDs as photoluminescent matrix for direct detection of hydroquinone. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2021; 246:119019. [PMID: 33068899 DOI: 10.1016/j.saa.2020.119019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 09/21/2020] [Accepted: 09/26/2020] [Indexed: 06/11/2023]
Abstract
In this work, we are reporting facile hydrothermal synthesis of a highly photoluminescent doped carbon nitride quantum dots (CxNyQDs) and implied it for direct detection of hydroquinone (H2Q) by photoluminescence quenching phenomenon. Oxygen and sulphur moieties are regarded as dopant species in CxNyQDs and sourced from cheap solid precursors viz. cysteine and maleic acid. Morphological studies of CxNyQDs have done by SEM and TEM techniques, while structural analysis has carried out using FTIR, XPS, EDS and UV-Visible spectroscopy. The strong tendency of dispersivity of this QD in water has revealed by its zeta potential value of -32.4 mV. Optical properties of the as-prepared QDs have optimized at different excitation wavelengths. The photoluminescence stability of the dispersion is tested in various pH solutions and under continuous UV irradiation (365 nm). After that, sensing property is observed in quenching of photoluminescence feature of as-prepared QDs by direct addition of various concentrations of H2Q. We obtained lower detection limit (LOD) of 50 nM (S/N = 3) in linear range from 12 to 57.5 μM. The reduction in photoluminescence of QDs may be attributed to electron transfer from QDs to oxidized H2Q via -S- and -COO- groups present at its surface. Further, as-prepared QDs matrix exhibited high selectivity for hydroquinone over a range of potential interfering agents. Thus, the present work shows cost-effective facile synthesis of highly stable O- and S-doped carbon nitride (CxNy) quantum dots as promising photoluminescent sensor for pollutant hydroquinone without help of any enzyme or polymer assisted system.
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Affiliation(s)
- Aniruddha Jaiswal
- School of Materials Science and Technology, Indian Institute of Technology (Banaras Hindu University), Varanasi 221005, India
| | - Ashish Kumar
- School of Materials Science and Technology, Indian Institute of Technology (Banaras Hindu University), Varanasi 221005, India
| | - Rajiv Prakash
- School of Materials Science and Technology, Indian Institute of Technology (Banaras Hindu University), Varanasi 221005, India.
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10
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Avan AA, Filik H. Simultaneous electrochemical sensing of dihydroxybenzene isomers at multi-walled carbon nanotubes aerogel/gold nanoparticles modified graphene screen-printed electrode. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.114682] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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11
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Yuan X, Wang B, Yan C, Lv W, Ma Q, Zheng B, Du J, Xiao D. A rapid and simple strategy for discrimination and detection of catechol and hydroquinone by fluorescent silicon nanoparticles. Microchem J 2020. [DOI: 10.1016/j.microc.2020.105263] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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12
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Intensification of Dihydroxybenzenes Degradation over Immobilized TiO2 Based Photocatalysts under Simulated Solar Light. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10217571] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The work is focused on the assessment of possible methods for intensification of photocatalytic degradation of common water borne pollutants. Solar photocatalysis poses certain limitations for large scale application with several possible reactor designs which have shown an optimal performance. In the current study, a comparison between two types of pilot scale reactors was made: a flat-plate cascade reactor (FPCR) and tubular reactor with a compound parabolic collector (CPC). Apart from the reactor design, another aspect of possible intensification was a photocatalyst formulation. The efficiency of photocatalytic films that consisted of pure TiO2 nanoparticles was compared to the efficiency of films that consisted of TiO2/CNT composites. Intensification assessment was performed via detailed kinetic modelling, combining the optical properties of films, irradiation conditions and reactor mass balance. Intensification was expressed via intensification indices. Results showed the advantage of the CPC-based reactor design and an unbiased effect of sensitizing agent (CNT) in the photocatalytic film formulation.
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13
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Improved Mechanical and Tribological Properties of Bismaleimides Resins by Surface-Functionalized Molybdenum Disulfide. J Inorg Organomet Polym Mater 2020. [DOI: 10.1007/s10904-020-01789-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Tsyganov D, Bundaleska N, Henriques J, Felizardo E, Dias A, Abrashev M, Kissovski J, Botelho do Rego AM, Ferraria AM, Tatarova E. Simultaneous Synthesis and Nitrogen Doping of Free-Standing Graphene Applying Microwave Plasma. MATERIALS 2020; 13:ma13184213. [PMID: 32972003 PMCID: PMC7560455 DOI: 10.3390/ma13184213] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 09/10/2020] [Accepted: 09/21/2020] [Indexed: 11/16/2022]
Abstract
An experimental and theoretical investigation on microwave plasma-based synthesis of free-standing N-graphene, i.e., nitrogen-doped graphene, was further extended using ethanol and nitrogen gas as precursors. The in situ assembly of N-graphene is a single-step method, based on the introduction of N-containing precursor together with carbon precursor in the reactive microwave plasma environment at atmospheric pressure conditions. A previously developed theoretical model was updated to account for the new reactor geometry and the nitrogen precursor employed. The theoretical predictions of the model are in good agreement with all experimental data and assist in deeper understanding of the complicated physical and chemical process in microwave plasma. Optical Emission Spectroscopy was used to detect the emission of plasma-generated ‘‘building units’’ and to determine the gas temperature. The outlet gas was analyzed by Fourier-Transform Infrared Spectroscopy to detect the generated gaseous by-products. The synthesized N-graphene was characterized by Scanning Electron Microscopy, Raman, and X-ray photoelectron spectroscopies.
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Affiliation(s)
- D. Tsyganov
- Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal; (D.T.); (J.H.); (E.F.); (A.D.); (E.T.)
| | - N. Bundaleska
- Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal; (D.T.); (J.H.); (E.F.); (A.D.); (E.T.)
- Correspondence:
| | - J. Henriques
- Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal; (D.T.); (J.H.); (E.F.); (A.D.); (E.T.)
| | - E. Felizardo
- Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal; (D.T.); (J.H.); (E.F.); (A.D.); (E.T.)
| | - A. Dias
- Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal; (D.T.); (J.H.); (E.F.); (A.D.); (E.T.)
| | - M. Abrashev
- Faculty of Physics, Sofia University, 1164 Sofia, Bulgaria; (M.A.); (J.K.)
| | - J. Kissovski
- Faculty of Physics, Sofia University, 1164 Sofia, Bulgaria; (M.A.); (J.K.)
| | - A. M. Botelho do Rego
- BSIRG, iBB, DEQ, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal; (A.M.B.d.R.); (A.M.F.)
| | - A. M. Ferraria
- BSIRG, iBB, DEQ, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal; (A.M.B.d.R.); (A.M.F.)
| | - E. Tatarova
- Instituto de Plasmas e Fusão Nuclear, Instituto Superior Técnico, Universidade de Lisboa, 1049-001 Lisbon, Portugal; (D.T.); (J.H.); (E.F.); (A.D.); (E.T.)
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15
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Wang Y, Liu Y, Yang M. Molecularly Imprinted Electrochemiluminescence Sensor for Sensitive and Selective Detection of Hydroquinone. CHEM LETT 2020. [DOI: 10.1246/cl.190878] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Yan Wang
- College of Chemistry and Materials Science, Shanghai Normal University, Shanghai 200234, P. R. China
| | - Yiming Liu
- College of Chemistry and Materials Science, Shanghai Normal University, Shanghai 200234, P. R. China
| | - Minli Yang
- College of Chemistry and Materials Science, Shanghai Normal University, Shanghai 200234, P. R. China
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16
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Review on applications of carbon nanomaterials for simultaneous electrochemical sensing of environmental contaminant dihydroxybenzene isomers. ARAB J CHEM 2020. [DOI: 10.1016/j.arabjc.2020.05.009] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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17
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Liu Z, Wu H, Ge X, Zhan H, Hu L. A sensitive method to monitor catechol by using graphitic carbon nitride quantum dots as coreactants in Ru(bpy)32+-based electrochemiluminescent system. J Electroanal Chem (Lausanne) 2020. [DOI: 10.1016/j.jelechem.2020.113910] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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18
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Li C, Zhang Y, Zeng T, Chen X, Wang W, Wan Q, Yang N. Graphene nanoplatelet supported CeO2 nanocomposites towards electrocatalytic oxidation of multiple phenolic pollutants. Anal Chim Acta 2019; 1088:45-53. [DOI: 10.1016/j.aca.2019.08.024] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 07/23/2019] [Accepted: 08/12/2019] [Indexed: 01/08/2023]
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19
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Hwa KY, Karuppaiah P, Gowthaman NSK, Balakumar V, Shankar S, Lim HN. Ultrasonic synthesis of CuO nanoflakes: A robust electrochemical scaffold for the sensitive detection of phenolic hazard in water and pharmaceutical samples. ULTRASONICS SONOCHEMISTRY 2019; 58:104649. [PMID: 31450344 DOI: 10.1016/j.ultsonch.2019.104649] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 06/14/2019] [Accepted: 06/17/2019] [Indexed: 06/10/2023]
Abstract
Hydroquinone (HQ), a phenolic compound is expansively used in many industrial applications and due to the utilization of HQ, water pollution tragedies frequently found by the improper handling and accidental outflows. When HQ is adsorbed directly through the skin that create toxic effects to human by affecting kidney, liver, lungs, and urinary tract and hence, a highly selective and sensitive technique is required for its quantification. Herein, we have developed the ultrasonic synthesis of copper oxide nanoflakes (CuO-NFs) using ultrasonic bath (20 kHz, 100 W) and successfully employed for the sensitive detection of the environmental hazardous pollutant HQ. The formed CuO-NFs were confirmed by X-ray diffraction, field emission scanning electron microscopy (FE-SEM), FT-IR spectroscopy and UV-visible spectroscopy and fabricated with the screen-printed carbon electrode (SPCE). The SEM images exhibited the uniform CuO-NFs with an average width of 85 nm. The linker-free CuO-NFs fabricated electrode showed the appropriate wide range of concentrations from 0.1 to 1400 µM and the limit of detection was found to be 10.4 nM towards HQ. The fabricated sensor having long term stability and sensitivity was successfully applied for the environmental and commercial real sample analysis and exhibited good recovery percentage, implying that the SPCE/CuO-NFs is an economically viable and benign robust scaffold for the determination of HQ.
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Affiliation(s)
- KuO Yuan Hwa
- Graduate Institute of Organic and Polymeric Materials, National Taipei University of Technology, Taipei, Taiwan 106, People's Republic of China.
| | - Palpandi Karuppaiah
- Graduate Institute of Organic and Polymeric Materials, National Taipei University of Technology, Taipei, Taiwan 106, People's Republic of China
| | - N S K Gowthaman
- Materials Synthesis and Characterization Laboratory, Institute of Advanced Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
| | - Vellaichamy Balakumar
- Department of Advanced Organic Materials Engineering, Chungnam National University, Yuseong-gu, Daejeon 305-764, South Korea
| | - Sekar Shankar
- Centre for Nanoscience and Nanotechnology, Department of Chemistry, The Gandhigram Rural Institute - Deemed to be University, Gandhigram 624302, India
| | - Hong Ngee Lim
- Materials Synthesis and Characterization Laboratory, Institute of Advanced Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia; Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
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LIU HY, ZHU LL, HUANG ZH, QIU YB, XU HX, WEN JJ, XIONG WW, LI LH, GU CC. Simultaneous Detection of Hydroquinone, Catechol and Resorcinol by an Electrochemical Sensor Based on Ammoniated-Phosphate Buffer Solution Activated Glassy Carbon Electrode. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 2019. [DOI: 10.1016/s1872-2040(19)61183-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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21
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3D-Flower-Like Copper Sulfide Nanoflake-Decorated Carbon Nanofragments-Modified Glassy Carbon Electrodes for Simultaneous Electrocatalytic Sensing of Co-existing Hydroquinone and Catechol. SENSORS 2019; 19:s19102289. [PMID: 31108985 PMCID: PMC6567201 DOI: 10.3390/s19102289] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Revised: 04/23/2019] [Accepted: 04/24/2019] [Indexed: 02/04/2023]
Abstract
A copper sulfide nanoflakes-decorated carbon nanofragments-modified glassy carbon electrode (CuS-CNF/GCE) was fabricated for the electrocatalytic differentiation and determination of hydroquinone (HQ) and catechol (CC). The physicochemical properties of the CuS-CNF were characterized by scanning electron microscopy, transmission electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy and Raman spectroscopy. The electrocatalytic determination of HQ and CC over the CuS-CNF/GCE was evaluated by cyclic voltammetry and differential pulse voltammetry. An excellent detection limit and sensitivity of the CuS-CNF/GCE are obtained (0.293 µM and 0.259 µM) with a sensitivity of 184 nA µM−1 cm−2 and 208 nA µM−1 cm−2 (S/N=3) for HQ and CC, respectively. In addition, the CuS-CNF/GCE shows a selective identification of HQ and CC over potential interfering metal ions (Zn2+, Na+, K+, NO3−, SO42−, Cl−) and organic compounds (ascorbic acid, glucose), and a satisfactory recovery is also obtained in the spiked water samples. These results suggest that the CuS-CNF/GCE can be used as an efficient electrochemical sensor for the simultaneous determination of co-existing environmental pollutants such as HQ and CC in water environments with high selectivity and acceptable reproducibility.
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Liu L, Anwar S, Ding H, Xu M, Yin Q, Xiao Y, Yang X, Yan M, Bi H. Electrochemical sensor based on F,N-doped carbon dots decorated laccase for detection of catechol. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2019.03.071] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Voltammetric determination of catechol and hydroquinone at poly(murexide) modified glassy carbon electrode. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 98:746-752. [DOI: 10.1016/j.msec.2018.12.055] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2018] [Revised: 11/19/2018] [Accepted: 12/17/2018] [Indexed: 12/13/2022]
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A novel electrochemical sensor for the selective determination of hydroquinone and catechol using synergic effect of electropolymerized nicotinic acid film and Cd-doped ZnWO4 nanoneedle. J Electroanal Chem (Lausanne) 2019. [DOI: 10.1016/j.jelechem.2018.12.059] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Ianesko F, Alves de Lima C, Antoniazzi C, Santana ER, Piovesan JV, Spinelli A, Galli A, Guimarães de Castro E. Simultaneous Electrochemical Determination of Hydroquinone and Bisphenol A using a Carbon Paste Electrode Modified with Silver Nanoparticles. ELECTROANAL 2018. [DOI: 10.1002/elan.201800074] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Felipe Ianesko
- Universidade Estadual do Centro-Oeste; Campus CEDETEG, Departamento de Química; 85040-080 - Guarapuava, PR Brazil
| | - Camila Alves de Lima
- Universidade Estadual do Centro-Oeste; Campus CEDETEG, Departamento de Química; 85040-080 - Guarapuava, PR Brazil
| | - Cristiane Antoniazzi
- Universidade Estadual do Centro-Oeste; Campus CEDETEG, Departamento de Química; 85040-080 - Guarapuava, PR Brazil
| | - Edson Roberto Santana
- Universidade Federal de Santa Catarina; Campus Reitor João David Ferreira Lima, Departamento de Química - CFM; 88040-900 - Florianópolis, SC Brazil
| | - Jamille Valéria Piovesan
- Universidade Federal de Santa Catarina; Campus Reitor João David Ferreira Lima, Departamento de Química - CFM; 88040-900 - Florianópolis, SC Brazil
| | - Almir Spinelli
- Universidade Federal de Santa Catarina; Campus Reitor João David Ferreira Lima, Departamento de Química - CFM; 88040-900 - Florianópolis, SC Brazil
| | - Andressa Galli
- Universidade Estadual do Centro-Oeste; Campus CEDETEG, Departamento de Química; 85040-080 - Guarapuava, PR Brazil
| | - Eryza Guimarães de Castro
- Universidade Estadual do Centro-Oeste; Campus CEDETEG, Departamento de Química; 85040-080 - Guarapuava, PR Brazil
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Ayala A, Stoytcheva M, Zlatev R, Velkova Z, Gochev V, Valdez B, Montero G. Simultaneous Determination of Hydroquinone and Catechol by Differential Alternative Pulses Voltammetry. ELECTROANAL 2018. [DOI: 10.1002/elan.201800240] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Alan Ayala
- Universidad Autónoma de Baja California; Instituto de Ingeniería; Mexicali México
| | - Margarita Stoytcheva
- Universidad Autónoma de Baja California; Instituto de Ingeniería; Mexicali México
| | - Roumen Zlatev
- Universidad Autónoma de Baja California; Instituto de Ingeniería; Mexicali México
| | - Zdravka Velkova
- Medical University of Plovdiv; Faculty of Pharmacy; Dep. Chemical Sciences; Plovdiv Bulgaria
| | - Velizar Gochev
- Plovdiv University “P. Hilendarski”; Faculty of Biology; Dep. Biochemistry and Microbiology; Plovdiv Bulgaria
| | - Benjamin Valdez
- Universidad Autónoma de Baja California; Instituto de Ingeniería; Mexicali México
| | - Gisela Montero
- Universidad Autónoma de Baja California; Instituto de Ingeniería; Mexicali México
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Pogacean F, Coros M, Magerusan L, Rosu MC, Socaci C, Gergely S, van Staden RIS, Moldovan M, Sarosi C, Pruneanu S. Sensitive detection of hydroquinone using exfoliated graphene-Au/glassy carbon modified electrode. NANOTECHNOLOGY 2018; 29:095501. [PMID: 29260725 DOI: 10.1088/1361-6528/aaa316] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Graphene nanosheets (EGr) were electrochemically prepared through one-step exfoliation of a graphite rod in a mixture of H2SO4:HNO3 (3:1) at low bias (4 V). Subsequently, gold nanoparticles were attached to the graphene surface (EGr-Au) by the reduction of the metal precursor (HAuCl4) in aqueous solution containing dispersed graphene sheets. According to the XRD investigation, the synthesized material consists of a mixture of few-layer (86%) and multi-layer (14%) graphene. The interlayer distance was found to be in the range of 0.466-0.342 nm, which is larger than the interlayer distance in graphite (0.335 nm). The average size of gold nanoparticles in the EGr-Au sample was 24 nm, in excellent agreement with the TEM results. The synthesized material was then employed to modify a glassy carbon (GC) substrate, in order to obtain a modified electrode (GC/EGr-Au). Next, the electrochemical behavior of hydroquinone (HQ) in the presence and absence of interfering species, catechol (CAT) and bisphenol A (BPA) was studied and the corresponding calibration curves were plotted. Thus, in solutions without interfering species, the GC/EGr-Au electrode has a wide linear range (3 × 10-7-10-4 M), high sensitivity (0.089 A M-1) and low detection limit (LOD = 10-7 M; S/N = 3). The presence of either catechol or bisphenol A leads to the increase of LOD to 2 × 10-7 M, and in addition changes the electrode sensitivity, up to 0.146 A M-1.
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Affiliation(s)
- Florina Pogacean
- National Institute for Research and Development of Isotopic and Molecular Technologies, 67-103 Donat Street, 400293 Cluj-Napoca, Romania
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Ramaraj S, Mani S, Chen SM, Kokulnathan T, Lou BS, Ali MA, Hatamleh AA, Al-Hemaid FMA. Synthesis and application of bismuth ferrite nanosheets supported functionalized carbon nanofiber for enhanced electrochemical detection of toxic organic compound in water samples. J Colloid Interface Sci 2017; 514:59-69. [PMID: 29245073 DOI: 10.1016/j.jcis.2017.12.016] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2017] [Revised: 12/02/2017] [Accepted: 12/05/2017] [Indexed: 01/04/2023]
Abstract
Recently, the multiferroic material has fabulous attention in numerous applications owing to its excellent electronic conductivity, unique mechanical property, and higher electrocatalytic activity, etc. In this paper, we reported that the synthesis of bismuth ferrite (BiFeO3) nanosheets integrated functionalized carbon nanofiber (BiFeO3 NS/F-CNF) nanocomposite using a simple hydrothermal technique. Herein, the structural changes and crystalline property of prepared BiFeO3 NS/F-CNF nanocomposite were characterized using Scanning electron microscopy (SEM), Transmission electron microscopy (TEM), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), Raman spectroscopy and X-ray photoelectron spectroscopy (XPS). From this detailed structural evolution, the formation of nanosheets like BiFeO3 and its nanocomposite with F-CNF were scrutinized and reported. Furthermore, the as-prepared BiFeO3 NS/F-CNF nanocomposite modified glassy carbon electrode (GCE) was applied for electrochemical detection of catechol (CC). As expected, BiFeO3 NS/F-CNF/GCE shows excellent electrocatalytic activity as well as 3.44 (F-CNF/GCE) and 7.92 (BiFeO3 NS/GCE) fold higher electrochemical redox response for CC sensing. Moreover, the proposed sensor displays a wide linear range from 0.003 to 78.02 µM with a very low detection limit of 0.0015 µM. In addition, we have validated the real-time application of our developed CC sensor in different water samples.
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Affiliation(s)
- Sukanya Ramaraj
- Electroanalysis and Bioelectrochemistry Lab, Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 10608, Taiwan, ROC
| | - Sakthivel Mani
- Electroanalysis and Bioelectrochemistry Lab, Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 10608, Taiwan, ROC
| | - Shen-Ming Chen
- Electroanalysis and Bioelectrochemistry Lab, Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 10608, Taiwan, ROC.
| | - Thangavelu Kokulnathan
- Electroanalysis and Bioelectrochemistry Lab, Department of Chemical Engineering and Biotechnology, National Taipei University of Technology, Taipei 10608, Taiwan, ROC
| | - Bih-Show Lou
- Chemistry Division, Center for General Education, Chang Gung University, Taoyuan 333, Taiwan, ROC; Department of Nuclear Medicine and Molecular Imaging Center, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan, ROC.
| | - M Ajmal Ali
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - A A Hatamleh
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Fahad M A Al-Hemaid
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
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Simultaneous and sensitive electrochemical detection of dihydroxybenzene isomers with UiO-66 metal-organic framework/mesoporous carbon. Talanta 2017; 174:527-538. [DOI: 10.1016/j.talanta.2017.06.061] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Revised: 06/11/2017] [Accepted: 06/21/2017] [Indexed: 02/07/2023]
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Amperometric sensing of hydroquinone using a glassy carbon electrode modified with a composite consisting of graphene and molybdenum disulfide. Mikrochim Acta 2017. [DOI: 10.1007/s00604-017-2531-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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