METAL-DISPERSED SCREEN-PRINTED CARBON ELECTRODES

被引:24
作者
WANG, J
PEDRERO, M
PAMIDI, PVA
CAI, XH
机构
[1] Department of Chemistry and Biochemistry, New Mexico State University, Las Cruces, New Mexico
关键词
SCREEN PRINTING TECHNOLOGY; SENSORS; ELECTROCATALYSIS; DISPOSABLE ELECTRODES;
D O I
10.1002/elan.1140071107
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Nickel-, cobalt-, copper-, and palladium-dispersed carbon inks are used for screen printing of electrocatalytic sensors. The resulting strips couple the advantages of mass-producible disposable electrodes and effective catalytic surfaces. The dispersed metal particles lead to a marked decrease in the oxidation potential for carbohydrates, amino acids, aldehydes or alcohols. Characterization of the electrocatalytic behavior and the analytical (sensing) performance are reported. Applicability to wine samples is illustrated.
引用
收藏
页码:1032 / 1034
页数:3
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