Q-Chem is pleased to announce our next workshop!

The 2024 Fall Q-Chem User Workshop will be happening in person on the morning of October 13th from 9AM to 1PM at Huanghai Hotel, before the beginning of the ISTCP conference in Qingdao, China. This free workshop will provide an introduction to several basic features within the Q-Chem software package, and will include several hands-on exercises using IQmol, Q-Chem's free molecule visualizer and job server. A tea break… Read More

Advancements in synchrotron and tabletop light sources have made the study of core-level photochemistry in the x-ray regime more accessible, providing unprecedented insights into the interplay of electronic and nuclear structure. While experimental technology bounds ahead, common computational methods such as time-dependent density functional theory (TDDFT) face significant challenges, particularly with x-ray absorption spectra (XAS), where errors can exceed 10 eV. Such substantial errors… Read More

Q-Chem is pleased to announce that our next webinar, which will focus on our new Q-Cloud product for running Q-Chem on AWS cloud infrastructure, will be to be presented by members of the Q-Chem team on Thursday, September 12, 2024. Register for the webinar here!

Computational chemists across the globe are increasingly using cloud computing resources to do their work, for a variety of reasons, including reduced… Read More

Q-Chem is pleased to introduce our latest release, Q-Chem 6.2.1. It includes several bugfixes and improvements to the recent 6.2 release. For a full list of updates, fixes, and resolved issues, please review the 6.2 changelog here.

Any of our customers who have purchased Q-Chem 6.2 can upgrade to 6.2.1 for free. Upgrade your copy of Q-Chem here!

If you haven't bought Q-Chem… Read More