Thermodynamic Properties of Hydrogen + Tetra-𝑛-Butyl Ammonium Bromide Semi-Clathrate Hydrate

Figure 1

Raman spectra originated in TBAB, ${\text{H}}_2$, and host lattice of water for the ${\text{H}}_2$ + TBAB semi-clathrate hydrate at x = 0.037. Closed inverted-triangle represents the peak used for the normalization of ${\text{H}}_2$ vibration peak.