A novel electrochemical sensor for determination of hydroquinone in water using FeWO4/SnO2 nanocomposite immobilized modified glassy carbon electrode

被引：44
作者：
Karthika, A. [1 ]
Raja, V. Ramasamy [2 ]
Karuppasamy, P. [5 ]
Suganthi, A. [1 ,3 ]
Rajarajan, M. [4 ]
机构：
[1] Thiagarajar Coll, PG & Res Dept Chem, Madurai 625009, Tamil Nadu, India
[2] KP Natl Coll Arts & Sci, Dept Chem, Batlagundu 624202, Tamil Nadu, India
[3] Mother Teresa Womens Univ, Kodaikanal 624102, Tamil Nadu, India
[4] Madurai Kamaraj Univ, Madurai 62502, Tamil Nadu, India
[5] Anna Univ, Tirunelveli 627006, Tamil Nadu, India
来源：
ARABIAN JOURNAL OF CHEMISTRY | 2020年 / 13卷 / 02期
关键词：
Electrochemical methods; Anti-interference; Amperometric method; HQ sensor; REDUCED GRAPHENE OXIDE; DIHYDROXYBENZENE ISOMERS; CHEMICAL SENSOR; ELECTROCATALYTIC OXIDATION; PHOTOCATALYTIC ACTIVITY; HYDROTHERMAL SYNTHESIS; HYDROGEN-PEROXIDE; MESOPOROUS CARBON; HOLLOW-SPHERES; URIC-ACID;
D O I：
10.1016/j.arabjc.2019.06.008
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A novel electrochemical sensor based on iron tungstate doped tin oxide nanocomposite Nafion (FeWO4/SnO2/Nf) immobilized modified glassy carbon electrode (GCE) is fabricated to determine hydroquinone (HQ) in this present study. The structural morphology and phase of FeWO4/SnO2 nanocomposite are characterized by X-ray powder diffraction (XRD), energy dispersive X-ray analysis (EDX), Fourier transform infrared spectroscopy (FT-IR), high transmission electron microscopy (HR-TEM) and Field emission scanning electron microscopy (FE-SEM), Brunauer-Emmett-Teller (BET) and X-ray photoelectron spectroscopy (XPS) respectively. Electrochemical methods such as cyclic voltammetry (CV), difference pulse voltammetry (DPV) and amperometric (i-t curve) are used to describe the electrochemical performance of the surface modified electrode for HQ sensing studies. The FeWO4/SnO2/Nf immobilized GCE is exhibited excellent catalytic activity with the increasing current signal during HQ sensing. The linear range of response is obtained between 0.01 mu M and 50 mu M for HQ detection under optimized conditions and the low detection limit (LOD) is found to be 0.0013 mu M. Moreover, the present modified electrode shows good reproducibility and excellent anti-interference behavior. In addition, the present electrochemical sensor is applied to the real samples of collected waters from various sources and the obtained experimental results are quite satisfactory. (C) 2019 Production and hosting by Elsevier B.V. on behalf of King Saud University.
引用
收藏
页码：4065 / 4081
页数：17
相关论文
共 50 条
[41]   A Sensitive Electrochemical Ascorbic Acid Sensor Using Glassy Carbon Electrode Modified by Molybdenite with Electrodeposited Methylene Blue [J].
Zhang, Yan ;
Wang, Yue ;
Hasebe, Yasushi ;
Zhang, Zhiqiang ;
Tao, Dongping .
APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 2020, 191 (04) :1533-1544
[42]   SnO2QDs Deposited on GO/PPy-Modified Glassy Carbon Electrode for Efficient Electrochemical Hydrogen Peroxide Sensor [J].
Molahalli, Vandana ;
Sharma, Aman ;
Shetty, Apoorva ;
Hegde, Gurumurthy .
BIOSENSORS-BASEL, 2022, 12 (11)
[43]   An electrochemical sensor for nitrite using a glassy carbon electrode modified with Cu/CBSA nanoflower networks [J].
Sun, Chengxiang ;
Pan, Wenxia ;
Zheng, Dianyuan ;
Zheng, Yuhang ;
Zhu, Jianhong .
ANALYTICAL METHODS, 2019, 11 (39) :4998-5006
[44]   Simultaneous Electrochemical Determination of Hydroquinone, Catechol and Resorcinol at Nitrogen Doped Porous Carbon Nanopolyhedrons-multiwall Carbon Nanotubes Hybrid Materials Modified Glassy Carbon Electrode [J].
Liu, Wei ;
Wu, Liang ;
Zhang, Xiaohua ;
Chen, Jinhua .
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2014, 35 (01) :204-210
[45]   Electrochemical Determination of Glycoalkaloids Using a Carbon Nanotubes-Phenylboronic Acid Modified Glassy Carbon Electrode [J].
Wang, Huiying ;
Liu, Mingyue ;
Hu, Xinxi ;
Li, Mei ;
Xiong, Xingyao .
SENSORS, 2013, 13 (12) :16234-16244
[46]   Studies on a glutathione coated hollow ZnO modified glassy carbon electrode; a novel Pb(ii) selective electrochemical sensor [J].
Malik, Lateef Ahmad ;
Pandith, Altaf Hussain ;
Bashir, Arshid ;
Qureashi, Aaliya ;
Manzoor, Taniya .
RSC ADVANCES, 2021, 11 (30) :18270-18278
[47]   Simultaneous electrochemical determination of dopamine and paracetamol on multiwalled carbon nanotubes/graphene oxide nanocomposite-modified glassy carbon electrode [J].
Cheemalapati, Srikanth ;
Palanisamy, Selvakumar ;
Mani, Veerappan ;
Chen, Shen-Ming .
TALANTA, 2013, 117 :297-304
[48]   Electrochemical detection of choline at f-MWCNT/Fe3O4 nanocomposite modified glassy carbon electrode [J].
Uwaya, Gloria E. ;
Fayemi, Omolola E. .
MATERIALS RESEARCH EXPRESS, 2021, 8 (05)
[49]   Electrochemical Determination of Tyrosine Using Graphene and Gold Nanoparticle Composite Modified Glassy Carbon Electrode [J].
Liu, M. ;
Lao, J. ;
Wang, H. ;
Xu, Z. ;
Li, J. ;
Wen, L. ;
Yin, Z. ;
Luo, C. ;
Peng, H. .
RUSSIAN JOURNAL OF ELECTROCHEMISTRY, 2021, 57 (01) :41-50
[50]   Electrocatalytic determination of epinephrine and uric acid using a novel hydroquinone modified carbon paste electrode [J].
Mohammad Mazloum-Ardakani ;
Zahra Taleat ;
Hadi Beitollahi ;
Hossein Naeimi .
ChineseChemicalLetters, 2011, 22 (06) :705-708
12345