writer：Junyan Zhu, Lina Cao, Zeyuan Dong, et al.
keywords：Supramolecular aggregates, Macroscopic chirality, Helix
source：期刊
Issue time：2016年

In this work, we investigated the self-assembly of helical small molecules and found that the formed micrometer-sized supramolecular structures represented macroscopic chirality. Our observation will provide useful information for exploring the factors which are able to essentially control the chiral expression from molecular details to high-level chirality occurred in nature.