HKUST-1 (Cu3(BTC)2) Cu paddlewheel framework without organic linkers. Space group Fm-3m (225), a=26.343 Å. 24 Cu atoms at 24d (0, 1/4, 1/4) positions. Built from crystallographic data in Li & Ahlquist, npj Comput. Mater. (2026).
Cross-cycle comparison of MLIP symmetry behavior on MOF open frameworks vs dense intermetallics. MOFBuilder paper (Li & Ahlquist, npj Comput. Mater. 2026) structures tested through Orb v3 and CHGNet.