- Carbon nanomaterials: graphene (2D), carbon nanotubes (1D), fullerenes (0D), & their hybrids
- Beyond graphene 2D materials: hBN, transition metal dichalcogenides (TMDCs), etc. & their heterostructures
- Low-D semiconductors (quantum dot, nanorod, & nanoplatelet): II-VI, halide perovskites, transition metal oxides, etc.
- Bio- and bioinspired nanomaterials: DNA, porphyrin, etc.
- Self-assembly, growth, oxidation, & 3D architectures
