纳米粒子的精准组装

李凯旋, 张泰隆, 李会增, 李明珠, 宋延林

The Precise Assembly of Nanoparticles

Kaixuan Li, Tailong Zhang, Huizeng Li, Mingzhu Li, Yanlin Song

图2 各向异性纳米粒子自组装形貌

Fig 2 The self-assembly morphology of anisotropic nanoparticles (a) Schematic illustration the assembly of Pt cubic nanocrystal in 1D and 2D; (b) SEM images of the assemblies with the silver nanocubes of a mean edge length of (97 ± 6) nm and. The number of faces on each cube that were rendered hydrophobic is indicated in the bottom right corner of each panel, the remaining faces on the cube were rendered hydrophilic. (c) Schematic representations and TEM image of the assembled structures based on side-by-side alignments. (d) Schematic representations and TEM image of the assembled structures based on end-to-end alignments that are created by Au nanorods. (a) Reprinted with permission from Ref. 90. Copyright 2019 American Chemical Society. (b) Reprinted with permission from Ref. 91. Copyright 2008 John Wiley and Sons. (c, d) Reprinted with permission from Ref. 97. Copyright 2008 American Chemical Society.