Cathodic electrochemiluminescence of Eosin Y-peroxydisulfate system and its analytical application for determination of guanine

被引：7
|
作者：
Zhu, Yinggui [1 ]
Liu, Junying [1 ]
Chen, Kun [1 ]
Shu, Guibo [1 ]
Yang, Yu [1 ]
机构：
[1] Anhui Normal Univ, Coll Chem & Mat Sci, Wuhu 241000, Peoples R China
来源：
JOURNAL OF ELECTROANALYTICAL CHEMISTRY | 2013年 / 689卷
基金：
中国国家自然科学基金;
关键词：
Cathodic electrochemiluminescence; Eosin Y; Peroxydisulfate; Guanine; PURELY AQUEOUS-SOLUTION; ELECTROGENERATED CHEMILUMINESCENCE; THIN-FILMS; RU(BPY)(3)(2+); NUCLEOSIDES; PERFORMANCE; ELECTRODES; COMPOSITE; BEHAVIOR;
D O I：
10.1016/j.jelechem.2012.11.017
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The cathodic electrochemiluminescence (ECL) behavior of Eosin Y (EY)-peroxydisulfate (S2O82-) system at a glassy carbon electrode (GCE) was studied under cyclic voltammetric conditions. Two strong ECL peaks, ECL-1 and ECL-2 were observed in cathodic and anodic scan process respectively under the potential scan range 0 to -2.0 V. The effects of pH value, S2O82- concentration on the ECL intensity were investigated and the possible mechanism for the ECL behavior of EY-S2O82- system was proposed. Based on the stable cathodic ECL of EY-S2O82- system and quenching effect of guanine on the ECL-1 and ECL-2 intensity simultaneously, the logarithmic plot of the inhibited ECL-1 and ECL-2 versus logarithmic plot of the concentration of guanine was linear over the range of 5.0 x 10(-6)-1.0 x 10(-4) mol/L with a correlation coefficient of 0.998 and 0.996, respectively. (c) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：46 / 50
页数：5
相关论文
共 50 条
  • [31] Interaction of eosine Y with raceanisodamine and its analytical application
    Feng Suling
    Shi Huimin
    Fan Jing
    CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2006, 34 (08) : 1157 - 1160
  • [32] Determination of nitrite in food based on its sensitizing effect on cathodic electrochemiluminescence of conductive PTH-DPP films
    Li, Yanping
    Zhou, Hong
    Zhang, Jihui
    Cui, Bo
    Fang, Yishan
    FOOD CHEMISTRY, 2022, 397
  • [33] A highly enhanced electrochemiluminescence system based on a novel Cu-MOF and its application in the determination of ferrous ion
    Tang, Tingting
    Hao, Zeze
    Yang, Hongjing
    Nie, Fei
    Zhang, Wenyan
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2020, 856
  • [34] Resonance Rayleigh scattering and resonance nonlinear scattering of the palladium(II)-acetazolamide chelate with eosin Y and their analytical application
    Li, Junbo
    Wang, Jinghua
    Chang, Honghong
    Wei, Wenlong
    SPECTROSCOPY LETTERS, 2017, 50 (09) : 494 - 500
  • [35] Enhancement of the chemiluminescence of penicillamine and ephedrine after derivatization with aldehydes using tris(bipyridyl)ruthenium(II) peroxydisulfate system and its analytical application
    Suliman, Fakhr Eldin O.
    Al-Hinai, Mohammed M.
    Al-Kindy, Salma M. Z.
    Salama, Salama B.
    TALANTA, 2008, 74 (05) : 1256 - 1264
  • [36] Determination of isoniazid by enhancement fluorescence metiiod based on gold nanoparticles-eosin Y system
    Shen, Yuman
    Tian, Rui
    Gao, Chuan
    Ma, Hongyan
    Zhang, Pan
    Chinese Journal of Analysis Laboratory, 2021, 40 (02) : 203 - 206
  • [37] Electrochemiluminescence of terbium (III) complex and its potential application for the determination of bacterial endospores
    Chen, Kun
    Liu, Junying
    Shu, Guibo
    Yang, Yu
    Zhu, Yinggui
    Zhao, Guangchao
    JOURNAL OF LUMINESCENCE, 2013, 141 : 71 - 75
  • [38] Investigation on cathodic electrochemiluminescence of luminol at cucurbit [8]uril modified electrode and its application in the detection of vecuronium bromide
    Luo, Yuhua
    Zhang, Yahui
    Dong, Yongping
    JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 2023, 437
  • [39] Facile approaches for determination of Bromhexine Hydrochloride and its active metabolite Ambroxol Hydrochloride using Eosin Y
    El-Sayed, A.
    Elmansi, H.
    Shalan, S.
    Eid, M.
    ANNALES PHARMACEUTIQUES FRANCAISES, 2022, 80 (05): : 687 - 696
  • [40] Electrochemiluminescence from direct electro-oxidations of organic analyte rutin and its analytical application
    Liang, Yao-Dong
    Song, Jun-Feng
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2008, 624 (1-2) : 27 - 32
12345