石墨烯和氧化石墨烯：生物功能化及在生物技术中的应用。

Department of Chemistry, Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology, Tsinghua University, Beijing 100084, People's Republic of China.

Trends Biotechnol. 2011 May;29(5):205-12. doi: 10.1016/j.tibtech.2011.01.008. Epub 2011 Mar 10.

Graphene is the basic building block of 0D fullerene, 1D carbon nanotubes, and 3D graphite. Graphene has a unique planar structure, as well as novel electronic properties, which have attracted great interests from scientists. This review selectively analyzes current advances in the field of graphene bioapplications. In particular, the biofunctionalization of graphene for biological applications, fluorescence-resonance-energy-transfer-based biosensor development by using graphene or graphene-based nanomaterials, and the investigation of graphene or graphene-based nanomaterials for living cell studies are summarized in more detail. Future perspectives and possible challenges in this rapidly developing area are also discussed.

石墨烯是 0D 富勒烯、1D 碳纳米管和 3D 石墨的基本组成部分。石墨烯具有独特的平面结构以及新颖的电子特性，这引起了科学家们的极大兴趣。本综述有选择性地分析了当前石墨烯生物应用领域的进展。特别是，对石墨烯在生物应用中的生物功能化、基于荧光共振能量转移的利用石墨烯或基于石墨烯的纳米材料开发的生物传感器，以及对用于活细胞研究的石墨烯或基于石墨烯的纳米材料的研究进行了更详细的总结。还讨论了这个快速发展领域的未来展望和可能的挑战。