Flow injection-chemiluminescence determination of ascorbic acid based on luminol-ferricyanide-gold nanoparticles system

被引：43
作者：
Dong, Yong Ping [1 ]
Gao, Ting Ting [1 ]
Chu, Xiang Feng [1 ]
Chen, Jun [1 ]
Wang, Cheng Ming [2 ]
机构：
[1] Anhui Univ Technol, Sch Chem & Chem Engn, Maanshan 243002, Peoples R China
[2] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Peoples R China
来源：
JOURNAL OF LUMINESCENCE | 2014年 / 154卷
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
Chemiluminescence; Ascorbic acid; Gold nanoparticles; Luminol; Ferricyanide; GLASSY-CARBON ELECTRODE; HYDROGEN-PEROXIDE; ENHANCEMENT; ARRAY; OXIDATION; CATALYSTS; ASSAY;
D O I：
10.1016/j.jlumin.2014.05.011
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A novel flow-injection chemiluminescence (CL) method for the determination of ascorbic acid (AA) is proposed, based upon its enhancing effect on the CL reaction of luminol with ferricyanide catalyzed by gold nanoparticles in alkaline solution. Different sizes gold nanoparticles exhibited different catalyzing effect towards luminol CL and 38 nm gold nanoparticles exhibited the best enhancing effect. Under the optimal experimental conditions, a linear relationship was obtained between the CL intensity and the concentration of ascorbic acid in the range of 1.0 x 10(-10)-1.0 x 10(-6) mol L-1. The detection limit was 2.0 x 10(-11) mol(-1) and the relative standard deviation for 1.0 x 10(-6) mol L-1 ascorbic acid was 0.71% (n=10). This method has been successfully applied in the determination of ascorbic acid in several real samples. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：350 / 355
页数：6
相关论文
共 29 条
  • [1] DETERMINATION OF ASCORBIC-ACID BY FLOW-INJECTION WITH CHEMILUMINESCENCE DETECTION
    ALWARTHAN, AA
    [J]. ANALYST, 1993, 118 (06) : 639 - 642
  • [2] MULTICHANNEL ELECTROCHEMICAL DETECTION WITH A MICROELECTRODE ARRAY IN FLOWING STREAMS
    AOKI, A
    MATSUE, T
    UCHIDA, I
    [J]. ANALYTICAL CHEMISTRY, 1992, 64 (01) : 44 - 49
  • [3] Electrochemical methods for simultaneous determination of dopamine and ascorbic acid using cetylpyridine bromide/chitosan composite film-modified glassy carbon electrode
    Cao, Xiaomei
    Luo, Liqiang
    Ding, Yaping
    Zou, Xuelian
    Bian, Ruixiang
    [J]. SENSORS AND ACTUATORS B-CHEMICAL, 2008, 129 (02) : 941 - 946
  • [4] Determination of L-ascorbic acid in human serum by chemiluminescence based on hydrogen peroxide-sodium hydrogen carbonate-CdSe/CdS quantum dots system
    Chen, Hui
    Li, Ruibo
    Lin, Ling
    Guo, Guangsheng
    Lin, Jin-Ming
    [J]. TALANTA, 2010, 81 (4-5) : 1688 - 1696
  • [5] Enhancement of electrochemiluminesence of lucigenin by ascorbic acid at single-wall carbon nanotube film-modified glassy carbon electrode
    Chen, Jinhua
    Lin, Zhenyu
    Chen, Guonan
    [J]. ELECTROCHIMICA ACTA, 2007, 52 (13) : 4457 - 4462
  • [6] Light emission of gold nanoparticles induced by the reaction of bis(2,4,6-trichlorophenyl) oxalate and hydrogen peroxide
    Cui, H
    Zhang, ZF
    Shi, MJ
    Xu, Y
    Wu, YL
    [J]. ANALYTICAL CHEMISTRY, 2005, 77 (19) : 6402 - 6406
  • [7] Chemiluminescent reactions induced by gold nanoparticles
    Cui, H
    Zhang, ZF
    Shi, MJ
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (08) : 3099 - 3103
  • [8] Size-dependent inhibition and enhancement by gold nanoparticles of luminol-ferricyanide chemiluminescence
    Duan, Chunfeng
    Cui, Hua
    Zhang, Zhifeng
    Liu, Bo
    Guo, Jizhao
    Wang, Wei
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2007, 111 (12) : 4561 - 4566
  • [9] SIMPLE SOLID WIRE MICRODISK ELECTRODES FOR THE DETERMINATION OF VITAMIN-C IN FRUIT JUICES
    FARRINGTON, AM
    JAGOTA, N
    SLATER, JM
    [J]. ANALYST, 1994, 119 (02) : 233 - 238
  • [10] Determination of nanomolar uric and ascorbic acids using enlarged gold nanoparticles modified electrode
    Kannan, P.
    John, S. Abraham
    [J]. ANALYTICAL BIOCHEMISTRY, 2009, 386 (01) : 65 - 72
123