Van der Waals heterostructures with one-dimensional atomic crystals

As one of the well-defined classes of low-dimensional materials, one-dimensional (1D) materials and related heterostructures have aroused broad interest due to their unique physical properties and widespread applications over the past decades. The concept of van der Waals (vdW) heterostructure, which has gained great success in superlattice of two-dimensional (2D) layered materials, can be also extended to heterostructures with 1D atomic...