Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Thermodynamic Study of LiClO4 Activity Coefficients in Aqueous Solution at (288.15, 298.15, and 308.18) K

Morales, Jaime W., Carlesi, Carlos J., Galleguillos, Hector R., Hernandez-Luis, Felipe, Rodriguez-Raposo, Raquel
J. Chem. Eng. Data 2018, 63, 11, 3999-4004
ABSTRACT
The use of various materials of the electrolyte in a lithium-ion battery must be studied under stable electrochemical conditions, Therefore, the LiClO4 activity coefficients in water at temperatures of (288.15, 298.15 and 308.15) K from emf measurements of the following electrochemical cell without transference containing two ion selective electrodes (ISE): Na-ISE | LiClO4 (m) | ClO4-ISE For this study the molality m varied between c.a 0.007 and 4 mol kg-1. The determination of E0*, which is necessary to calculate the activity coefficients, was
Compounds
# Formula Name
1 ClLiO4 lithium perchlorate
2 H2O water
Datasets
The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type Compound-# Property Variable Constraint Phase Method #Points
  • POMD
  • 1
  • 2
  • Mean ionic activity coefficient - 1 ; Liquid
  • Temperature, K; Liquid
  • Molality, mol/kg - 1; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Calculated from EMF cell potential
  • 76