High-temperature mass spectrometric study of the vaporization processes and thermodynamic properties in the Gd2 O3 -Y2 O3 -HfO2 system.
Eugene N KablovValentina L StolyarovaSergey I LopatinViktor A VorozhtcovFedor N KarachevtsevYuriy I FolomeikinPublished in: Rapid communications in mass spectrometry : RCM (2018)
The thermodynamic properties of the Gd2 O3 -Y2 O3 -HfO2 system, i.e., the component activities in the samples and the excess Gibbs energy, obtained in the present study at 2500 K, exhibited negative deviations from ideal behavior. The concentration dependence of excess Gibbs energy of the Gd2 O3 -Y2 O3 -HfO2 system was approximated with an empirical equation. Copyright © 2017 John Wiley & Sons, Ltd.
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