Functionality is Key: Recent Progress in the Surface Modification of Nanodiamond
Functionality is Key: Recent Progress in the Surface Modification of Nanodiamond
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DOI：
10.1002/adfm.201102670
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发表时间：
2012-03-07
影响因子：
19
通讯作者：
Lang, Daniel
中科院分区：
文献类型：
--
作者：
Krueger, Anke;Lang, Daniel
纳米级金刚石最近受到了相当大的关注，由于各种可能的应用，如发光成像，药物输送，量子工程，表面涂层，播种等，对于大多数这些领域的金刚石材料需要一个合适的表面终止和功能化。在这篇专题文章中，我们讨论了纳米金刚石表面改性领域的最新成就，包括建立均匀的初始表面终止，共价和非共价固定不同的功能部分，以及随后将较大的（生物）分子接枝到先前功能化的纳米金刚石上。
Nanoscale diamond has recently received considerable attention due to the various possible applications such as luminescence imaging, drug delivery, quantum engineering, surface coatings, seeding etc. For most of these fields a suitable surface termination and functionalization of the diamond materials are required. In this feature article we discuss recent achievements in the field of surface modification of nanoscale diamond including the establishment of a homogeneous initial surface termination, the covalent and non-covalent immobilization of different functional moieties as well as the subsequent grafting of larger (bio)molecules onto previously functionalized nanodiamond.