Metal-hexacyanoferrate films: A tool in analytical chemistry.

被引:22
作者
de Mattos, IL [1 ]
Gorton, L [1 ]
机构
[1] Lund Univ, Dept Analyt Chem, SE-22100 Lund, Sweden
来源
QUIMICA NOVA | 2001年 / 24卷 / 02期
关键词
metal hexacyanoferrate; modified electrodes; biosensor;
D O I
10.1590/S0100-40422001000200010
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Chemically modified electrodes based on hexacyanometalate films are presented as a tool in analytical chemistry. Use of amperometric sensors and/or biosensors based on the metal-hexacyanoferrate films is a tendency. This article reviews some applications of these films for analytical determination of both inorganic (e.g. As3+ S2O32-) and organic (e.g. cysteine, hydrazine, ascorbic acid, gluthatione, glucose, etc.) compounds.
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页码:200 / 205
页数:6
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