Fig. 2: Atomic structure and band structure of twisted bilayer WTe2.

a, b The Moiré superlattice structure of twisted bilayer WTe2 (θ = 29.4°) in top view and side view, respectively. The red rectangle indicates the supercell. The blue and yellow balls represent W and Te atoms, respectively. c, d The band structure of twisted bilayer WTe2 (θ = 29.4°) without and with SOC, respectively.