Article
Extended Data Fig. 5 | A DFT-optimized structure for (H 2 S) 2 H 2 at 4 GPa. View along the (00−1) (left) and (–100) (right) planes of a calculated snapshot of (H 2 S) 2 H 2.
S–H distances between 1.4 Å and 2.8 Å are shown as dashed lines to indicate potential hydrogen bonds.