Data for Terahertz spectroscopic study of liquid-liquid phase separation of protein solutions

Figure 3: Terahertz time-domain spectroscopy (THz-TDS) measurement data of concentration-dependent absorption coefficient of lysozyme aqueous solution.
Figure 4: THz-TDS measurement data of concentration-dependent absorption coefficient of ovalbumin aqueous solution.
Figure 5: Stable THz data analysis of different mixed concentration-based lysozyme and ovalbumin solutions from the Time domain waveforms and spectral amplitude.
(a) Temporal waveforms of THz waves through pure water and mixed solutions of lysozyme and ovalbumin.
(b) Fourier-transformed spectral amplitude corresponding to the measured field.
Figure 6(a) Absorption spectra obtained by THz-TDS measurement of the concentration of lysozyme 5 mg/mL + ovalbumin 5 mg/mL.
Figure 7: Absorption spectra obtained by THz-TDS measurement of concentrations of (a) lysozyme 10 mg/mL + ovalbumin 10 mg/mL, and (b) lysozyme 30 mg/mL + ovalbumin 30 mg/mL.
Figure 8: Estimated scattering cross-section of Rayleigh scattering for a droplet radius of 1.5 um.
Figure 9: Estimated Rayleigh scattering contribution to the observed absorption coefficient at a droplet volume fraction of 0.06 as a function of droplet radius.
Figure 10: Absorption spectra obtained by THz-TDS measurement of different concentrations of reference water, lysozyme 5 mg/mL + ovalbumin 5 mg/mL, lysozyme 10 mg/mL + ovalbumin 10 mg/mL, and lysozyme 30 mg/mL + ovalbumin 30 mg/mL of mixed solutions.