کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
603234 | 880195 | 2011 | 10 صفحه PDF | دانلود رایگان |
Recent breakthroughs in colloidal synthesis allow the control of particle shapes and properties with high precision. This provides us with a constantly expanding library of new anisotropic building blocks, thus opening new avenues to explore colloidal self-assembly at a higher level of complexity. This article reviews the most recent advances in the preparation and self-assembly of colloids with well-defined anisotropic shapes. A particular emphasis is given to solution-based syntheses that provide micron-sized colloids in high yields, and to assembly schemes that exploit the shape anisotropy of the building blocks involved.
Graphical AbstractFigure optionsDownload high-quality image (376 K)Download as PowerPoint slideResearch Highlights
► We review recent synthetic strategies to fabricate colloids with well-defined shapes.
► Non-spherical colloids are used as building blocks for the assembly of new materials.
► Self-assembly schemes exploit shapes to program and regulate colloidal organization.
► Self-assembly toolbox: steric hindrance, depletion forces and topological defects.
Journal: Current Opinion in Colloid & Interface Science - Volume 16, Issue 2, April 2011, Pages 96–105