Determination of Gold by Stripping Voltammetry Using a Modified Carbon Paste Electrode

被引：0
|
作者：
A. M. Gevorgyan
V. V. Vanyukov
S. V. Vakhnenko
机构：
[1] Ouloug-Beg University of Uzbekistan,Department of Chemistry
来源：
Journal of Analytical Chemistry | 2002年 / 57卷
关键词：
Standard Deviation; Gold; Analytical Chemistry; Performance Characteristic; Relative Standard Deviation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
It was demonstrated that microgram amounts of gold can be determined by stripping voltammetry at a modified carbon paste electrode, and the conditions for such a determination were optimized. The developed procedures were applied to the analysis of model mixtures of real materials. The performance characteristics were estimated. In all cases, the relative standard deviation was no worse than 10%.
引用
收藏
页码：253 / 254
页数：1
相关论文
共 50 条
  • [1] Determination of gold by stripping voltammetry using a modified carbon paste electrode
    Gevorgyan, AM
    Vanyukov, VV
    Vakhnenko, SV
    [J]. JOURNAL OF ANALYTICAL CHEMISTRY, 2002, 57 (03) : 253 - 254
  • [2] Determination of trace amounts of gold(III) by cathodic stripping voltammetry using a bacteria-modified carbon paste electrode
    Hu, RZ
    Zhang, WD
    Liu, YY
    Fu, JK
    [J]. ANALYTICAL COMMUNICATIONS, 1999, 36 (04): : 147 - 148
  • [3] Determination of lead and cadmium using a polycyclodextrin-modified carbon paste electrode with anodic stripping voltammetry
    Gabriela Roa
    M. T. Ramírez-Silva
    M. A. Romero-Romo
    Laura Galicia
    [J]. Analytical and Bioanalytical Chemistry, 2003, 377 : 763 - 769
  • [4] Lead determination by anodic stripping voltammetry using a p-phenylenediamine modified carbon paste electrode
    Adraoui, I
    El Rhazi, M
    Amine, A
    Idrissi, L
    Curulli, A
    Palleschi, G
    [J]. ELECTROANALYSIS, 2005, 17 (08) : 685 - 693
  • [5] Determination of trace lead by adsorptive stripping voltammetry at quercetin modified carbon paste electrode
    Fei, JJ
    Li, JN
    Yi, FY
    [J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2001, 29 (08) : 916 - 918
  • [6] Determination of lead and cadmium using a polycyclodextrin-modified carbon paste electrode with anodic stripping voltammetry
    Roa, G
    Ramírez-Silva, MT
    Romero-Romo, MA
    Galicia, L
    [J]. ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2003, 377 (04) : 763 - 769
  • [7] Determination of trace bismuth by adsorptive stripping voltammetry with pyrogallol red modified carbon paste electrode
    Guo, HS
    Li, YH
    [J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY, 2000, 28 (12) : 1527 - 1530
  • [8] Determination of trace antimony by adsorptive stripping voltammetry with pyrogallol red modified carbon paste electrode
    Guo, H.-S.
    Li, Y.-H.
    Xie, H.-Q.
    [J]. 2001, Xiangtan University (23):
  • [9] Rapid Determination of Mercury in Water by Stripping Voltammetry at a Gold-Modified Carbon Electrode
    L. A. Khustenko
    L. N. Larina
    B. F. Nazarov
    [J]. Journal of Analytical Chemistry, 2003, 58 : 262 - 267
  • [10] Determination of linuron in water and vegetable samples using stripping voltammetry with a carbon paste electrode
    de Lima, F.
    Cozzi, F.
    Fiorucci, A. R.
    Cardoso, C. A. L.
    Arruda, G. J.
    Ferreira, V. S.
    [J]. TALANTA, 2011, 83 (05) : 1763 - 1768
12345