Title of article
Heat capacity of mixed oxides in the Bi2O3–CaO system
Author/Authors
P. Abrman، نويسنده , , D. Sedmidubsk?، نويسنده , , A. Strejc، نويسنده , , P. Vo?ka، نويسنده , , J. Leitner، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2002
Pages
7
From page
1
To page
7
Abstract
The low-temperature heat capacities of mixed oxides in the Bi–Ca–O system have been determined by the relaxation method at temperatures from 15 to about 225 K. The high-temperature heat capacities have been measured from 340 to about 1030 K using differential scanning calorimetry (DSC) in a stepwise mode. From the results, standard molar entropies and molar heat capacities at 298.15 K as well as their temperature dependencies were evaluated.
Keywords
DSC , Relaxation time calorimetry , Calcium bismuth oxide , Heat capacity , Entropy
Journal title
Thermochimica Acta
Serial Year
2002
Journal title
Thermochimica Acta
Record number
1195278
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