Detection of heavy metals using disposable modified electrochemical sensors

被引：0
|
作者：
Laschi, S [1 ]
Palchetti, I [1 ]
Mascini, M [1 ]
机构：
[1] Univ Florence, Dept Chem, I-50019 Florence, Italy
来源：
SENSORS AND MICROSYSTEMS, PROCEEDINGS | 2004年
关键词：
D O I：
10.1142/9789812702944_0042
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A disposable modified electrochemical sensor for the detection of heavy metals is described. Coupling this sensor with square wave stripping analysis, detection limit of 0.3ppb, 1ppb, 0.5ppb were found for lead(II), cadmium(II) and copper(II) respectively. The main advantage of this device is the avoidance of mercury solution to perform stripping analysis.
引用
收藏
页码：275 / 279
页数：5
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