VIDEO IS COMING SOON!  Webinar 54:  "Computationally Efficient Approaches to Vibronic Electronic and Resonant Raman Scattering Spectra," was presented on July 28th.

Did you miss our last webinar, "Q-Force: Automated parametrization of QM-based force fields using Q-Chem," presented by Dr. Selim Sami on June 24th?  It is now available to … Read More

The 2021 Michael Wormit Award Mini-Symposium presentation, "Development and Applications of Coupled-Cluster Methods for X-Ray Spectroscopy," given by this year's Wormit Award winner, Dr. Marta… Read More

Q-Chem is pleased to introduce our latest release, Q-Chem 5.4. Its improved performance means that your computational work will run more efficiently so you can be more productive. … Read More

Q-Chem's 51st webinar, "Implicit Solvation Models in Q-Chem, for Ground and Excited States"  presented by Prof. John Herbert on May 26th, can now be viewed on our website… Read More