QUARTZ-CRYSTAL MICROBALANCE SENSOR IN LIQUIDS
QUARTZ-CRYSTAL MICROBALANCE SENSOR IN LIQUIDS
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DOI：
10.1016/0925-4005(93)00983-6
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发表时间：
1994-04-01
影响因子：
8.4
通讯作者：
ROSLER, S
中科院分区：
文献类型：
--
作者：
AUGE, J;HAUPTMANN, P;ROSLER, S
QCM是一种质量敏感原理，广泛用于厚度监测或气体分析。在液体中的分析物检测领域中的应用相当罕见。我们的论文显示了一些理论方面的阻抗行为的石英。它说明了一种特殊的串联振荡器的QCM传感器在不同的液体。此外，我们描述了我们的第一个实验结果检测少量的极性化合物在己烷和tensiids在水中。
The QCM is a mass sensitive principle which is widely used for thickness monitoring or gas analysis. Applications in the field of analyte detection in liquids are rather rare. Our paper shows some theoretical aspects of the impedance behaviour of a quartz. It illustrates a special series oscillator for QCM sensors in different liquids. Furthermore we describe our first experimental results for the detection of small amounts of polar compounds in hexane and tensids in water.