Determination of the transfer thermodynamic functions for some monovalent ions from water to N,N′-dimethylpropyleneurea

2001 ◽  
Vol 3 (23) ◽  
pp. 5248-5254 ◽  
Author(s):  
Pavel Smirnov ◽  
Linhong Weng ◽  
Ingmar Persson
Keyword(s):  
Thermodynamic Functions ◽  
Monovalent Ions

On the Possibility of Determination of Thermodynamic Functions of the Li–S Electrochemical System Using the EMF Method

2019 ◽  
Vol 55 (10) ◽  
pp. 978-988
Author(s):  
E. V. Kuz’mina ◽  
E. V. Karaseva ◽  
N. V. Chudova ◽  
A. A. Mel’nikova ◽  
V. S. Kolosnitsyn
Keyword(s):  
Thermodynamic Functions ◽  
Emf Method ◽  
Electrochemical System

Determination of Basicities of Organic Solvents and Absolute Electrode Potentials (E0-Values) of Monovalent Ions in Organic Solvents based on Absolute Values of Gibbs Energies of Solvation of Single Ions

2004 ◽  
Vol 218 (5) ◽  
pp. 515-550 ◽  
Author(s):  
Ranjana Bhattacharyya ◽  
S. C. Lahiri
Keyword(s):  
Organic Solvents ◽  
Gibbs Energies ◽  
Electrode Potentials ◽  
Induced Dipole ◽  
Single Scale ◽  
Monovalent Ions ◽  
Born Equation ◽  
The Absolute ◽  
Single Standard

AbstractSingle ion Gibbs energies of monovalent ions in fourteen solvents (water, methanol, NMF, PC, ethanol, n-propanol, iso-propanol, n-butanol, t-butanol, ethylene glycol, acetone, THF, 1,4-dioxan, acetonitrile) with or without (ion–dipole, ion–induced dipole, ion–quadrupole) interactions were determined. The basicity of the solvents was determined from the absolute values of ΔG0solvation(H+) or ΔG0solution(H+) based on single standard state utilising the modified Born equation suggested by Lahiri. The method involves no arbitrary assumptions. A single scale for the absolute electrode potentials (E0 values) has been determined based on calculated Gibbs energies of solvation or solution of single ions. Appropriation of Gibbs energies of solvation of electrolytes into single ion values is not possible. Gibbs energies of formation of electrolytes in solvents must be taken into consideration. Stabilisation energies of electrolytes (MX) in solvents akin to lattice energies in solids were determined.

Determination of the reaction heat and studies of thermodynamic functions

1997 ◽  
Vol 48 (2) ◽  
pp. 327-329 ◽  
Author(s):  
Lu Chengxue ◽  
Yu Xiufang ◽  
Zhang Honglin
Keyword(s):  
Thermodynamic Functions ◽  
Reaction Heat

scholarly journals Measurement of the specific heat and determination of the thermodynamic functions of relaxed amorphous silicon

2013 ◽  
Vol 113 (17) ◽  
pp. 173515
Author(s):  
P. Roura ◽  
F. Taïr ◽  
J. Farjas ◽  
P. Roca i Cabarrocas
Keyword(s):  
Specific Heat ◽  
Amorphous Silicon ◽  
Thermodynamic Functions
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