Tailoring Superlattice Dimensions: A Pathway to Emergent Quantum Functional Devices (Small 46/2025)

Superlattices Engineered 0D–3D superlattices (SLs) transcend conventional materials by precise atomic periodicity control and interfacial synergies. In article number 2505805, Ru-Zhi Wang and co-workers synthesize dimensional fabrication advances, comparing physical/chemical methods for tailored quantum devices. Dimensional SLs enable breakthroughs in optics, bandgap engineering, photoelectronics, and magnetism transition. Critical analysis of cross-dimensional advantages/limitations guides machine-learning-aided design and in situ characterization strategies for next-generation quantum functional devices.