Title of article
A thermodynamic assessment of LiBH4
Author/Authors
A. El Kharbachi، نويسنده , , Abdelouahab and Pinatel، نويسنده , , Eugenio and Nuta، نويسنده , , Ioana and Baricco، نويسنده , , Marcello، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
11
From page
80
To page
90
Abstract
Thermodynamic data of the LiBH4 compound are reviewed and critically assessed. On the basis of literature data of heat capacity, heat of formation, temperature and enthalpy of phase transitions, a CALPHAD optimized Gibbs energy function is derived for the condensed phases i.e. orthorhombic and hexagonal solid phases and the liquid phase. Considering hydrogen as an ideal gas phase, the thermodynamics of decomposition reactions of LiBH4 is calculated, showing good agreement with existing experimental data.
Keywords
CALPHAD , Lithium tetrahydroborate , Thermodynamics , Data assessment
Journal title
Calphad
Serial Year
2012
Journal title
Calphad
Record number
1816317
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