Review: Recent Developments of Carbon Nanotubes Hybrid Assemblies for Sensing
Review: Recent Developments of Carbon Nanotubes Hybrid Assemblies for Sensing
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综述：传感用碳纳米管混合组件的最新进展
DOI：
10.11648/j.nano.s.2015030101.15
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发表时间：
2015
影响因子：
12.6
通讯作者：
Shen Lin
中科院分区：
文献类型：
--
作者：
Jun Luo;Yong Wu;Shen Lin
在这篇综述中，我们讨论了最先进的检测化学和生物分子的传感方法，使用了一种众所周知的和被广泛研究的材料，碳纳米管，作为制造组装的杂化材料。碳纳米管具有许多独特的特性，包括耐人寻味的物理性质、更高的长径比、更大的比表面积、更好的化学和热稳定性以及电子和光学性能。本文的目的是综述合成策略及其在安培传感器和SPME纤维涂层中的应用。这些方法快速、灵敏、廉价，适合于现场监测。我们对现有的化学传感器和生物传感器的机理、原理和性能进行了全面的综述。
In this review, we discuss state-of-the-art sensing methods for the detection of chemical and biological molecules, using a well-known and much studied material, carbon nanotubes, as the hybrid materials for fabrication assemblies. CNTs possesses a wide range of unique characteristics, including intriguing physical properties, higher aspect ratios, larger surface area, better chemical and thermal stability, and electronic and optical properties. The objective of this review is to present an overview of the synthetic strategies and their applications in both amperometric sensors and SPME fiber coatings. These methods are fast, sensitive, cheap and suitable for in-situ monitoring. We comprehensively review the mechanisms, the principles and the performances of chemical sensors and biosensors available in the literature.