Dielectric relaxation of electrolyte solutions using terahertz transmission spectroscopy

M. L.T. Asaki; Antonio Redondo; T. A. Zawodzinski; Antoinette Jane Taylor

doi:10.1063/1.1468888

Dielectric relaxation of electrolyte solutions using terahertz transmission spectroscopy

M. L.T. Asaki
, Antonio Redondo
, T. A. Zawodzinski
, Antoinette Jane Taylor

Los Alamos National Laboratory

Research output: Contribution to journal › Article › peer-review

66 Scopus citations

Abstract

The frequency dependent complex dielectric constants were obtained for water, methanol, and propylene carbonate and solutions of lithium salts using terahertz (THz) transmission spectroscopy. The effects of ionic solvation on the relaxation behavior of the solvents in terms of modifications to the values of the Debye parameters of the pure solvents were discussed. Results were in good agreement between the three methods used to determine the irrotationally bound solvent molecules.

Original language	English
Pages (from-to)	8469-8482
Number of pages	14
Journal	Journal of Chemical Physics
Volume	116
Issue number	19
DOIs	https://doi.org/10.1063/1.1468888
State	Published - Mar 15 2002

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title = "Dielectric relaxation of electrolyte solutions using terahertz transmission spectroscopy",

abstract = "The frequency dependent complex dielectric constants were obtained for water, methanol, and propylene carbonate and solutions of lithium salts using terahertz (THz) transmission spectroscopy. The effects of ionic solvation on the relaxation behavior of the solvents in terms of modifications to the values of the Debye parameters of the pure solvents were discussed. Results were in good agreement between the three methods used to determine the irrotationally bound solvent molecules.",

author = "Asaki, \{M. L.T.\} and Antonio Redondo and Zawodzinski, \{T. A.\} and Taylor, \{Antoinette Jane\}",

year = "2002",

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AU - Asaki, M. L.T.

AU - Redondo, Antonio

AU - Zawodzinski, T. A.

AU - Taylor, Antoinette Jane

PY - 2002/3/15

Y1 - 2002/3/15

N2 - The frequency dependent complex dielectric constants were obtained for water, methanol, and propylene carbonate and solutions of lithium salts using terahertz (THz) transmission spectroscopy. The effects of ionic solvation on the relaxation behavior of the solvents in terms of modifications to the values of the Debye parameters of the pure solvents were discussed. Results were in good agreement between the three methods used to determine the irrotationally bound solvent molecules.

AB - The frequency dependent complex dielectric constants were obtained for water, methanol, and propylene carbonate and solutions of lithium salts using terahertz (THz) transmission spectroscopy. The effects of ionic solvation on the relaxation behavior of the solvents in terms of modifications to the values of the Debye parameters of the pure solvents were discussed. Results were in good agreement between the three methods used to determine the irrotationally bound solvent molecules.

UR - https://www.scopus.com/pages/publications/0037088380

U2 - 10.1063/1.1468888

DO - 10.1063/1.1468888

M3 - Article

SN - 0021-9606

VL - 116

SP - 8469

EP - 8482

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

IS - 19

ER -

Dielectric relaxation of electrolyte solutions using terahertz transmission spectroscopy

Abstract

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