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Updated: Mar 8, 2026

Origami Inspired Self-assembly of Patterned and Reconfigurable Particles
Published on: February 4, 2013
"Installation art"-like hierarchical self-assembly of giant polymeric elliptical platelets
Lei Huang1, Zuotao Lei1, Tong Huang2
1School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, PR China. baifengbai@hit.edu.cn.
Abstract:
This paper reports the aqueous self-assembly of giant elliptical platelets over 20 μm in axial length, from a novel polyamide. Both the self-assembly pathway and mechanism were studied using morphology and X-ray characterizations. The polymer first self-organizes into small quadrangular frustum pyramid platelets, and then these small platelets can be further installed into giant elliptical platelets through an "installation art"-like hierarchical self-assembly process driven by crystallization. The as-prepared regular giant platelets can further aggregate together into multi-horned or flower-like superstructures.
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