该文以碳粉掺杂的聚合物为敏感膜，以叉指电极为基底制作了测定挥发性有机气体的化学阻抗传感器。
A chemiresistor sensor was fabricated for the analysis of volatile organic compounds(VOCs) with carbon black(CB)-polymer composite as sensing film and interdigital electrodes.
考察了敏感膜厚度、敏感膜中碳粉含量、及测定频率对传感器电阻电容响应的影响。
The effects of polymer film thickness, CB content, and tested frequency on the resistance and capacitance in response to VOCs were investigated.
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