Chiral nanostructures have excellent optical properties and research results in my country are increasing

Chirality is an important symmetry feature in many disciplines and is a basic attribute ubiquitous in natural materials. For example, the DNA double helix and protein secondary structure in the field of biology are chiral structures. Nanomaterials are materials with at least one dimension in a three-dimensional space at nanometer (1-100nm) size. As the size…