ORNL shows AI assembling artificial graphene atom-by-atom autonomously for 25+ hours
TinfoilTricorn · x · 2026-09-06
Oak Ridge National Laboratory demonstrated an AI-driven nanofabrication workflow: the AI identifies individual molecules, decides how to move them, and assembles an artificial graphene lattice from 37 molecules atom by atom, running autonomously for over 25 hours and recovering the Dirac point that confirms its electronic properties.
Blogger Brian Roemmele frames this in his speculative "5000 Days" series as the dawn of "writing matter" within 25 years — a personal extrapolation rather than established fact. The underlying autonomous atom-by-atom assembly result, however, is a real and notable research milestone.
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