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首页> 外文期刊>The Analyst: The Analytical Journal of the Royal Society of Chemistry: A Monthly International Publication Dealing with All Branches of Analytical Chemistry >Non-gravimetric contributions to QCR sensor response
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Non-gravimetric contributions to QCR sensor response

机译：QCR传感器响应的非重力贡献

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摘要

Quartz crystal resonator (QCR) sensors are commonly known as mass sensitive devices,usually called QCM (Quartz Crystal Microbalance).This constricted view should not be applied to biosensor applications.In many cases the sensor response is strongly influenced or even governed by non-gravimetric effects;the QCR sensor does not act as a microbalance.For better understanding of the sensor response as well as for sensor optimization a more general description of the sensor principle is required.The Transmission Line Model (TLM) is a powerful tool to describe the transduction scheme of QCR and other acoustic-wave based sensors.It is therefore applied to the analysis of the sensor behavior under several conditions,which can be expected in biochemical experiments.The generalization of acoustic parameters provides a concept to overcome some of the limiting assumptions of the present TLM.
机译：石英晶体谐振器（QCR）传感器通常被称为质量敏感设备，通常称为QCM（石英晶体微天平）。这种狭义的观点不应应用于生物传感器应用。在许多情况下，传感器响应会受到非传感器的强烈影响甚至受其影响。重量效应; QCR传感器不能用作微量天平。为了更好地理解传感器响应以及优化传感器，需要对传感器原理进行更一般的描述。传输线模型（TLM）是描述的强大工具QCR和其他基于声波的传感器的转换方案。因此，它可用于在多种条件下分析传感器的行为，这在生化实验中是可以预期的。声学参数的泛化提供了克服某些局限性的概念当前TLM的假设。

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