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Molar heat capacity measurement of CaHCl and CaHBr
- Source :
- Journal of Chemical Sciences. 131
- Publication Year :
- 2019
- Publisher :
- Springer Science and Business Media LLC, 2019.
-
Abstract
- Molar heat capacities of two hydride ion conductors, namely, CaHCl and CaHBr, were measured by differential scanning calorimetry. The measured molar heat capacity data of these compounds as a function of temperature is given by the following expressions: From the above expressions, molar enthalpy increments, entropies and Gibbs energy functions of these compounds were derived and reported. SYNOPSIS CaHCl and CaHBr are hydride ion conducting solid electrolytes find application in electrochemical hydrogen meter to determine dissolved hydrogen concentration in liquid sodium. Heat capacity of CaHCl and CaHBr were measured using DSC and reported.
- Subjects :
- Materials science
Hydrogen
010405 organic chemistry
Hydride
Enthalpy
Analytical chemistry
chemistry.chemical_element
General Chemistry
010402 general chemistry
Electrochemistry
01 natural sciences
Heat capacity
0104 chemical sciences
Gibbs free energy
symbols.namesake
Differential scanning calorimetry
chemistry
symbols
Fast ion conductor
Subjects
Details
- ISSN :
- 09737103 and 09743626
- Volume :
- 131
- Database :
- OpenAIRE
- Journal :
- Journal of Chemical Sciences
- Accession number :
- edsair.doi...........2685b7841fecb218bd4c9930ae95be49