Abstract Supercritical CO2 (SC CO2), as one of the unique fluids that possess fascinating
properties of gas and liquid, holds great promise in chemical reactions and fabrication of …

For a multi-component hydrocarbon mixture under supercritical conditions, the mechanism
and criterion for the transition of the dominant mixing mode from evaporation to diffusion are …

Knowing the behavior of fluids in the near critical region is a problem of scientific relevance
and practical implications. However, some of the unique phenomena happening in this …

So far, it is still controversial about how to divide the liquid-like and gas-like states boundary
and Widom delta, since the deviation of boundaries determined by different thermodynamic …

Because of exposure of injected fuel to extreme temperatures and pressures in modern
diesel and jet engines, there is much interest in understanding vapor–liquid equilibrium …

Density fluctuations and the Widom line are of great importance in understanding the critical
phenomena and the behaviors of supercritical fluids (SCFs). We report on the direct …

In this study, the non-equilibrium evaporation and transcritical transition processes of the n-
heptane/ethanol blends under the pure nitrogen condition are firstly analyzed, and a new …

We briefly overview the theoretical advances for the fundamental description on the
supercritical fluids since the late 1980s. The concept of supercritical gas-liquid boundary …

While the physicochemical properties as well as the NMR and vibration spectroscopic data
of the mixtures of ionic liquids (ILs) with molecular solvents undergo a drastic change …

Supercritical fluid (SCF) is known to exhibit salient dynamic and thermodynamic crossovers
and an inhomogeneous molecular distribution. However, the question as to what basic …