MaterialsAtlas Software and Tool
ORCA
quantum-chemistryspectroscopymagnetismclusterssoftware-toolsmaterials-science-software
Molecular quantum chemistry package frequently used for clusters, molecular materials, defects, spectroscopy, magnetism, and embedded models connected to materials problems.
Citation: ORCA. Materials science software/tool. https://orcaforum.kofo.mpg.de/
Acknowledgement: Curated by MaterialsAtlas Open Resources from official project pages, documentation, community usage, and common computational/experimental materials workflows.