AI-enhanced computational chemistry
Recently, we published a paper in JOC about the surprising dynamics phenomena in the Diels–Alder reaction of fullerene C60. The AI-accelerated molecular dynamics uncovers that in a small fraction (10%) of reactive trajectories, the diene molecule (2,3-dimethyl-1,3-butadiene) is roaming around …
JOC: Surprising dynamics phenomena in the Diels–Alder reaction of C60 uncovered with AI Read more »
Recently, we published a paper in JCTC about the end-to-end physics-informed active learning with data-efficient construction of machine learning potentials. It shortens molecular simulation time to a couple of days which could have taken weeks of pure quantum chemical calculations. The active …
JCTC: Physics-informed active learning for accelerating quantum chemical simulations Read more »
Molecular Raman spectra can now be calculated online with MLatom on the XACS cloud computing platform* using a simple input file: *As of 24 July 2024, only for GFN2-xTB and UAIQM with GFN2-xTB baseline. You can find the frequencies and …
Molecular IR spectra can now be calculated online with MLatom@XACS with DFT using a simple input file: You can find the frequencies and the corresponding intensities in the output file: You can check out the online tutorial for the theoretical …
Yi-Fan Hou, Fuchun Ge, Pavlo O. Dral. Explicit Learning of Derivatives with the KREG and pKREG Models on the Example of Accurate Representation of Molecular Potential Energy Surfaces. J. Chem. Theory Comput. 2023, 19 (8), 2369–2379. DOI: 10.1021/acs.jctc.2c01038. Blog post ›