Carbon paste-glibanclamide-graphene oxide modified electrode analysis for dopamine

被引：1
|
作者：
Manjunatha, L. S. [1 ]
Swamy, B. E. Kumara [1 ]
机构：
[1] Kuvempu Univ, Dept PG Studies & Res Ind Chem, Shivamogga 577451, Karnataka, India
来源：
CHEMICAL DATA COLLECTIONS | 2024年 / 53卷
关键词：
Glibenclamide; Dopamine; GA/GO/MCPE; Uric acid; ASCORBIC-ACID; ELECTROCHEMICAL SENSOR; URIC-ACID; GOLD NANOPARTICLES; GLIBENCLAMIDE; NANOCOMPOSITE; ZNO;
D O I：
10.1016/j.cdc.2024.101157
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The rapid determination of Dopamine (DA) has robust global desire for high efficacy. In this study the Glibanclamide/Graphene Oxide modified carbon paste electrode (GA/GO/MCPE) was used for the voltammetric detection of DA and Uric acid (UA).The XRD, SEM and EDX technique were utilized for the characterization of procured Graphene Oxide (GO) and GA/GO/MCPE; the modifier brings excellent sensitivity towards detection of DA and UA by CV and LSV techniques. The pH, concentration and sweep rate parameters study were carried out for the detection of DA and UA, the GA/GO/MCPE is applied for the simultaneous determination of DA and UA.
引用
收藏
页数：10
相关论文
共 50 条
  • [21] AMPEROMETRIC DETERMINATION OF DOPAMINE ON AN ENZYMATICALLY MODIFIED CARBON-PASTE ELECTRODE
    FORZANI, ES
    RIVAS, GA
    SOLIS, VM
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1995, 382 (1-2): : 33 - 40
  • [22] Zeolite-modified carbon paste electrode for selective monitoring of dopamine
    New Mexico State Univ, Las Cruces, United States
    J Electroanal Chem, 1-2 (183-187):
  • [23] An electrospun alumina-borate oxide nanofiber and reduced graphene oxide composite modified carbon paste electrode as the electrochemical sensor for simultaneous determination of dopamine and noscapine
    Babaei, Ali
    Sohrabi, Masoud
    ANALYTICAL METHODS, 2016, 8 (38) : 6949 - 6958
  • [24] Voltammetric determination of dopamine in the presence of ascorbic acid and uric acid at sodium dodecyl sulphate/reduced graphene oxide modified carbon paste electrode
    Vidya, H.
    Swamy, B. E. Kumara
    JOURNAL OF MOLECULAR LIQUIDS, 2015, 211 : 705 - 711
  • [25] Development of enzymeless dopamine sensor with poly(1-naphthylamine)-supported reduced graphene oxide nanocomposite-modified carbon paste electrode
    Saidu, Femina Kanjirathamthadathil
    Joseph, Alex
    Thomas, George Vazhathara
    CHEMICAL PAPERS, 2025, 79 (01) : 181 - 192
  • [26] Preparation of alanine and tyrosine functionalized graphene oxide nanoflakes and their modified carbon paste electrodes for the determination of dopamine
    Kumar, Mohan
    Swamy, B. E. Kumara
    Asif, M. H. Mohammed
    Viswanath, C. C.
    APPLIED SURFACE SCIENCE, 2017, 399 : 411 - 419
  • [27] Electrochemical aptasensor based on carboxylated graphene oxide modified carbon paste electrode for strontium ultrasensitive detection
    Ebrahimi, Nastaran
    Raoof, Jahan Bakhsh
    Ojani, Reza
    Ebrahimi, Maryam
    ANALYTICAL BIOCHEMISTRY, 2023, 666
  • [28] Electrocatalytic Oxidation of Dopamine at Graphene Modified Glass Carbon Electrode
    Dang Guoju
    Wang Miao
    Wang Zhaoqing
    Li Haiyan
    Zhang Quansheng
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2014, 35 (12): : 2680 - 2687
  • [29] Voltammetric determination terbinafine at carbon paste electrode modified with graphene nanosheets
    Hendawy, Hassan A. M.
    Radowan, Abdellatef A.
    Khaled, Elmorsy
    EGYPTIAN JOURNAL OF CHEMISTRY, 2023, 66 (03): : 103 - 112
  • [30] ZnO and ZnO/polyglycine modified carbon paste electrode for electrochemical investigation of dopamine
    Reddy, Sathish
    Swamy, B. E. Kumara
    Vasan, H. N.
    Jayadevappa, H.
    ANALYTICAL METHODS, 2012, 4 (09) : 2778 - 2783
12345