Abstract
We measure polarized OH-stretching Raman spectra of the glassy lithium chloride aqueous solutions (LiClaq solutions) and the relaxed high-density amorphous ices (HDA). The totally OH symmetric vibrational mode around 3100 cm−1 (g1 mode) for the glassy LiClaq solutions of 14.3 mol% and the g1 mode for the glassy LiClaq solution of 10.0 mol% seem to be similar to the g1 mode for HDA at high pressure and the g1 mode for HDA at 1 atm, respectively. This indicates that the solvent state of glassy LiClaq solution relates to the state of HDA and that the attenuation of the salt effect on water is equivalent to the attenuation of the pressure effect on water. This suggests a possibility that the hydration in electrolyte aqueous solution may relate to high-density liquid water.
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Dates
Type | When |
---|---|
Created | 14 years, 1 month ago (June 30, 2011, 12:27 p.m.) |
Deposited | 2 years ago (Aug. 5, 2023, 2:34 a.m.) |
Indexed | 3 weeks, 1 day ago (July 30, 2025, 6:56 a.m.) |
Issued | 14 years, 1 month ago (June 28, 2011) |
Published | 14 years, 1 month ago (June 28, 2011) |
Published Online | 14 years, 1 month ago (June 29, 2011) |
Published Print | 14 years, 1 month ago (June 28, 2011) |
@article{Suzuki_2011, title={Polarized Raman spectroscopic study on the solvent state of glassy LiCl aqueous solutions and the state of relaxed high-density amorphous ices}, volume={134}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.3603965}, DOI={10.1063/1.3603965}, number={24}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Suzuki, Yoshiharu and Tominaga, Yasunori}, year={2011}, month=jun }