【摘 要】
：
Using nanostructured copper oxide as sensitive material and quartz crystal microbalance (QCM) as detection platform, we developed CuO functionalized QCM sensors and studied their sensing properties to
【机 构】
：
Functional Nanomaterials Laboratory and Key Laboratory of Photochemical Conversion and Optoelectroni
【出 处】
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International Conference on Nanoscience & Technology,China 2
论文部分内容阅读
Using nanostructured copper oxide as sensitive material and quartz crystal microbalance (QCM) as detection platform, we developed CuO functionalized QCM sensors and studied their sensing properties towards HCN gas.It was found that the sensors showed high sensitivity, fast response and recovery, and extremely high selectivity to HCN gas as compared to many other interfering gents, such as acetone, ethyl ether, water, n-hexane, benzene, acrylic acid, acetic acid, benzyl alcohol, and ethanol.
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