openCOSMO-RS-Phi extends openCOSMO-RS to a full equation of state by adding a free-volume pseudo-component, fits four parameters per compound to vapor-pressure and liquid-volume data, and matches the accuracy of the prior COSMO-SAC-Phi model on benchmark databases while remaining fully open-source.
Thermodynamic property calculations with the universal mixing rule for EoS/GE models: Results with the Peng–Robinson EoS and a UNIFAC model
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
physics.chem-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Extension of openCOSMO-RS Into a Full Open-Source Equation of State: Implementation, Parameterization, and Benchmarking
openCOSMO-RS-Phi extends openCOSMO-RS to a full equation of state by adding a free-volume pseudo-component, fits four parameters per compound to vapor-pressure and liquid-volume data, and matches the accuracy of the prior COSMO-SAC-Phi model on benchmark databases while remaining fully open-source.