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Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions
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基于单壁碳纳米管的定向敏感的SEIRA传感器,靠近田地

Kyriacos Georgiou1,2, Yulei Wang1,2, Xuedan Ma1,2,3

  • 1Center for Nanoscale Materials, Argonne National Laboratory, Lemont, Illinois 60439, United States.

Nano letters
|August 14, 2024
PubMed
概括

单壁碳纳米管 (SWCNTs) 可实现高度敏感的表面增强红外吸收 (SEIRA) 光谱. 这种新的SEIRA传感器检测到子单一层密度的分子振动,揭示化学成分和键向.

关键词:
风扇共振振荡器 (Fano Resonance) 是一个赛拉传感器传感器碳纳米管格子 碳纳米管格子红外吸收的红外吸收.分子振动是分子振动.表面等离子体表面等离子体

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Microbial biosensors are analytical devices that utilize living microbes to detect specific substances through measurable signals. These devices consist of two main components: biosensing organisms and signal-transducing elements. Biosensing organisms, such as Escherichia coli or Saccharomyces cerevisiae, are typically housed in multiwell plates connected to transducers, enabling rapid, real-time detection of target analytes.Signal Generation MechanismWhen a target analyte—such as...
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