Westlake University  located in Hangzhou, Zhejiang Province, is the first new type of research university in the history of New China organized by social forces and supported by the state. It was officially approved by the Ministry of Education on February 14, 2018. It is established according to the orientation of high starting point, small but fine and research-oriented. We are committed to gathering first-class teachers, creating first-class disciplines, cultivating first-class talents, and producing first-class results, and strive to make outstanding contributions to the national strategy of rejuvenating the country through science and education and innovation-driven development.

Solvation Chemistry series is a set of software developed on the basis of COSMO-RS theory for any mixture system. It predicts the thermodynamic properties of solutions based on highly accurate data obtained from quantum chemistry calculations, including: Activity coefficient, [vapor-liquid (VL), liquid-liquid (LL), solid-liquid (SL)] equilibrium, eutectic point, distillation separability, solubility [gas, liquid, solid (including crystal)], vapor pressure, heat of vaporization, Henry's constant, coefficient of partition of solute in any two solvents, heat of mixing (excess enthalpy and free enthalpy of mixture), reaction thermodynamics in solution, chemical potential, chemical potential gradient, density and viscosity of pure compounds, etc.

Compared to conventional Molecular dynamics (MD), COSMO-RS technology has proven to be more accurate and computations are three to four orders of magnitude faster than MD. The theory combines quantum chemistry and statistical thermodynamics in its unique way to support customers' research in the fields of solvent (including ionic solvents) screening, drug molecular screening, lithium-ion batteries, chemical process design, etc., helping users to predict the thermodynamic properties of solutions quickly and accurately.