(a) 脂质、(b) 蛋白质 和 (c) SDS-环糊精复合物的自组装。 SDS是一种界面活性剂，具有烃尾（黄色）和 SO4 头（蓝色和红色），而环糊精是糖类环（绿色 C 和红色 O 原子）。氧化铁奈米粒子的透射电子显微镜影像。虚线边界内规则排列的点是铁原子柱。左插图是对应的电子衍射图。比例尺：10 nm。[1]Iron oxide nanoparticles can be dispersed in an organic solvent (toluene). Upon its evaporation, they may self-assemble (left and right panels) into micron-sized mesocrystals (center) or multilayers (right). Each dot in the left image is a traditional "atomic" crystal shown in the image above. Scale bars: 100 nm (left), 25 μm (center), 50 nm (right).[1]
STM image of self-assembled Br4-pyrene molecules on Au(111) surface (top) and its model (bottom; pink spheres are Br atoms).[2]
Pham TA, Song F, Nguyen MT, Stöhr M. Self-assembly of pyrene derivatives on Au(111): substituent effects on intermolecular interactions. Chemical Communications. November 2014, 50 (91): 14089–92. PMID 24905327. doi:10.1039/C4CC02753A.
