CHEMICAL SENSORS FOR ENVIRONMENTAL-ANALYSIS

被引:24
作者
NIESSNER, R
机构
关键词
D O I
10.1016/0165-9936(91)87006-R
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Chemical sensors for environmental monitoring are under active development but at the moment are of only limited value. However some fiber-optical sensor systems combined with opto-electronics and lasers have the potential to fulfil the legal requirements in monitoring environmentally relevant analytes in the ppt-range. The principles of sensors, and new developments reported in the literature or from our own research are discussed.
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页码:310 / 316
页数:7
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