Fachbereich Physik and WZMW, Philipps Universität Marburg, 35037 Marburg, Germany.
ACS Nano. 2012 Oct 23;6(10):8468-83. doi: 10.1021/nn303929a. Epub 2012 Sep 27.
Colloidal nanoparticles (NPs) have become versatile building blocks in a wide variety of fields. Here, we discuss the state-of-the-art, current hot topics, and future directions based on the following aspects: narrow size-distribution NPs can exhibit protein-like properties; monodispersity of NPs is not always required; assembled NPs can exhibit collective behavior; NPs can be assembled one by one; there is more to be connected with NPs; NPs can be designed to be smart; surface-modified NPs can directly reach the cytosols of living cells.
胶体纳米粒子 (NPs) 已经成为各种领域中非常有用的构建块。在这里，我们将根据以下几个方面讨论其最新进展、当前热点和未来方向：窄分布尺寸的 NPs 可以表现出类似蛋白质的特性；NPs 的单分散性并非总是必需的；组装的 NPs 可以表现出集体行为；NPs 可以逐个组装；与 NPs 还有更多需要连接的地方；NPs 可以被设计成智能的；表面修饰的 NPs 可以直接到达活细胞的细胞质。
