对碳纳米管生物分子修饰的研究引起了科学家极大的兴趣,将碳纳米管应用到生物体系具有重要的价值.首要的是纳入生物体系的碳纳米管具有生物相容性和特殊的识别功能.因此,利用生物分子功能化碳纳米管是将碳纳米管纳入生物体系必须解决的一个关键问题.综述了DNA功能化碳纳米管的最新研究进展,并阐述了DNA功能化碳纳米管在生物传感器、电化学检测等方面的应用.
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