Si-based sensor for virus detection

Si-based sensor for virus detection
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DOI:
10.1109/jsen.2005.844543
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发表时间:
2005-06-01
影响因子:
4.3
通讯作者:
Haselton, FR
Haselton, FR
中科院分区:
综合性期刊2区
文献类型:
--
作者:
Balasubramanian, A;Bhuva, B;Haselton, FR

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本文介绍了一种用于检测病毒的传感器的开发。检测方案使用感测电容器和虚拟电容器以及感测放大器电路来比较电容值。感测电容器内存在足够的生物材料改变感测放大器输出。这种有前途的方法有可能使用IC平台更快速地测试病毒的存在。
This paper describes the development of a sensor for the detection of viruses. The detection scheme uses sense and dummy capacitors and a sense amplifier circuit to compare capacitance values. The presence of sufficient biological material within the sense capacitor alters the sense amplifier output. This promising approach has the potential to more rapidly test for the presence of virus using an IC platform.