Title of article
Thermodynamic properties of lead
Author/Authors
Arblaster، نويسنده , , J.W.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
7
From page
47
To page
53
Abstract
The thermodynamic properties of lead have been evaluated up to 2400 K. By discarding discrepant specific heat measurements included in previous reviews it has been possible to determine the specific heat curve of the solid phase to an accuracy exceeding 0.1% above 210 K. Selected values include an enthalpy of sublimation of 195.2±0.4 kJ/mol for the monatomic gas phase at 298.15 K, a dissociation enthalpy D0 of 82.1±1.0 kJ/mol for the diatomic gas species at absolute zero and a derived equilibrium boiling point of 2020 K at one atmosphere pressure.
Keywords
Enthalpies of sublimation , Vapour pressure curves , Thermodynamic properties , Lead , Solid and liquid , Monatomic and diatomic gases
Journal title
Calphad
Serial Year
2012
Journal title
Calphad
Record number
1816308
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