Analysis of Nitrite using a Voltammetric Sensors Employing NiO Nanoparticle Modified Carbon paste Electrode

被引：0
|
作者：
Rudbaraki, Ali [1 ]
Khalilzadeh, Mohammad A. [1 ]
机构：
[1] Islamic Azad Univ, Sari Branch, Dept Food Sci, Sari, Iran
来源：
ANALYTICAL & BIOANALYTICAL ELECTROCHEMISTRY | 2016年 / 8卷 / 06期
关键词：
Nitrite analysis; Modified electrode; NiO nanoparticles; Voltammetry;
D O I：
暂无
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
A carbon paste electrode modified with NiO nanoparticles (CPE-M-NiO/NPs) was fabricated and used as a high performance sensor for nitrite (NT). CPE-M-NiO/NPs was prepared by mixing NiO/NPs, graphite powder and liquid paraffin together. The CPE-M-NiO/NPs showed electrocatalytic activity to the electro-oxidation of NT, and an irreversible oxidation peak appeared at 0.90 V with improved peak current. The linear response range was found to be 0.8-1100 mu M. Detection limit (3 sigma) of NT was found to be 0.3 mu M by square wave voltammetry (SWV) method. The CPE-M-NiO/NPs was successfully applied for the determination of NT in food samples.
引用
收藏
页码：741 / 748
页数：8
相关论文
共 50 条
  • [31] Electrochemical Detection of Metronidazole Using Silver Nanoparticle-Modified Carbon Paste Electrode
    Zoubir, Jallal
    Bougdour, Nadia
    El Hayaoui, Widad
    Radaa, Chaimae
    Idlahcen, Abderrahim
    Assabbane, Ali
    Bakas, Idriss
    ELECTROCATALYSIS, 2022, 13 (04) : 386 - 401
  • [32] Adsorptive behaviour and voltammetric analysis of propranolol at carbon paste electrode
    Radi, A
    Wassel, AA
    El Ries, MA
    CHEMIA ANALITYCZNA, 2004, 49 (01): : 51 - 58
  • [33] Simultaneous Analysis of Dopamine and Ascorbic Acid Using Polymelamine/Gold Nanoparticle-Modified Carbon Paste Electrode
    Harsini, Muji
    Farida, Ainy Nur
    Fitriany, Erna
    Paramita, Denok Risky Ayu
    Baktir, Afaf
    Kurniawan, Fredy
    Sakti, Satya Candra Wibawa
    Kurniawan, Yudhi Dwi
    Widyaningrum, Bernadeta Ayu
    INDONESIAN JOURNAL OF CHEMISTRY, 2024, 24 (01) : 38 - 53
  • [34] Voltammetric Determination of Penicillamine Using a Carbon Paste Electrode Modified with Multiwall Carbon Nanotubes In the Presence of Methyldopa as a Mediator
    Safari, Fardin
    Keyvanfard, Mohsen
    Karimi-Maleh, Hassan
    Alizad, Khadijeh
    IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH, 2017, 16 (03): : 1019 - 1029
  • [35] A zeolite modified carbon paste electrode as useful sensor for voltammetric determination of acetaminophen
    Ahmadpour-Mobarakeh, Leila
    Nezamzadeh-Ejhieh, Alireza
    MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2015, 49 : 493 - 499
  • [36] Sensitive voltammetric determination of rutin at an ionic liquid modified carbon paste electrode
    Zhanga, Ya
    Zhenga, Jianbin
    TALANTA, 2008, 77 (01) : 325 - 330
  • [37] Fabrication and voltammetric characteristics of carbon paste electrode modified by ssDNA/stearic acid
    Jiao, K
    Zhang, XZ
    Xu, GY
    Sun, W
    ACTA CHIMICA SINICA, 2005, 63 (12) : 1100 - 1104
  • [38] Bisphenol A Analysis in Food Samples Using Modified Nanostructure Carbon Paste Electrode as a Sensor
    Arabali, Vahid
    Ebrahimi, Mahmoud
    Gheibi, Siamak
    Khaleghi, Fatemeh
    Bijad, Majede
    Rudbaraki, Ali
    Abbasghorbani, Maryam
    Ganjali, M. R.
    FOOD ANALYTICAL METHODS, 2016, 9 (06) : 1763 - 1769
  • [39] Bisphenol A Analysis in Food Samples Using Modified Nanostructure Carbon Paste Electrode as a Sensor
    Vahid Arabali
    Mahmoud Ebrahimi
    Siamak Gheibi
    Fatemeh Khaleghi
    Majede Bijad
    Ali Rudbaraki
    Maryam Abbasghorbani
    M. R. Ganjali
    Food Analytical Methods, 2016, 9 : 1763 - 1769
  • [40] Voltammetric determination of l-dopa in the presence of tryptophan using a modified carbon nanotubes paste electrode
    Beitollahi, Hadi
    Taher, Mohammad Ali
    Keshtkar, Nasrin
    Sensor Letters, 2014, 12 (01) : 183 - 190
12345