Chemistry of Carbon Nanotubes
Chemistry of Carbon Nanotubes
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DOI：
10.1002/chin.200339252
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发表时间：
2003-07
期刊：
影响因子：
--
通讯作者：
Tong Lin;V. Bajpai;T. Ji;L. Dai
中科院分区：
文献类型：
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作者：
Tong Lin;V. Bajpai;T. Ji;L. Dai
选择性反应在定向和非定向碳纳米管中的应用开辟了碳纳米管化学的新领域。为了满足特定应用的特定要求（例如纳米管生物传感器的生物相容性和与聚合物混合的界面强度），碳纳米管的化学改性至关重要。碳纳米管的尖端比它们的侧壁更具反应性，允许各种化学试剂附着在纳米管尖端。最近，一些有趣的反应也被设计用于化学修饰的内部和外部的纳米管壁，虽然六边形环的无缝排列使得侧壁相对不反应。本文对碳纳米管化学的最新研究进展作一简要综述。
Judicious application of site-selective reactions to non-aligned and aligned carbon nanotubes has opened a rich field of carbon nanotube chemistry. In order to meet specific requirements demanded by particular applications (e.g. biocompatibility for nanotube biosensors and interfacial strength for blending with polymers), chemical modification of carbon nanotubes is essential. The tips of carbon nanotubes are more reactive than their sidewalls, allowing a variety of chemical reagents to be attached at the nanotube tips. Recently, some interesting reactions have also been devised for chemical modification of both the inner and outer nanotube walls, though the seamless arrangement of hexagon rings renders the sidewalls relatively unreactive. This review provides a brief summary of very recent progress in the research on chemistry of carbon nanotubes.