Open access
Nov 2024
Two-dimensional topological quantum chemistry and catalog of topological materials.
Two-dimensional (2D) topological materials host symmetry-protected, disorder-robust edge states central to quantum technologies. Yet they remain scarce compared with their 3D counterparts. We adapted the topological quantum chemistry formalism to layer groups and studied the band topology of 8872 entries from the compu...
U. Petralanda, Yi Jiang, Han-Qi Pi et al.
· Science · 9 citations
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