Thermodynamic properties of the La2O3-ZrO2system by Knudsen effusion mass spectrometry at high temperature

2017 ◽  
Vol 31 (23) ◽  
pp. 2021-2029 ◽  
Author(s):  
S.M. Shugurov ◽  
O.Yu. Kurapova ◽  
S.I. Lopatin ◽  
V.G. Konakov ◽  
E.A. Vasil'eva
Keyword(s):  
Mass Spectrometry ◽  
High Temperature ◽  
Thermodynamic Properties ◽  
Knudsen Effusion ◽  
Knudsen Effusion Mass Spectrometry

Modeling of the Thermodynamics of the Pseudobinary RbCl-GdCl3 System

2007 ◽  
Vol 62 (5-6) ◽  
pp. 270-274 ◽  
Author(s):  
Iwona Rutkowska ◽  
Jan Kapała
Keyword(s):  
Mass Spectrometry ◽  
Phase Diagram ◽  
Liquid Phase ◽  
Thermodynamic Properties ◽  
Optimization Procedure ◽  
Calphad Method ◽  
Knudsen Effusion ◽  
Gibbs Energies ◽  
Liquid Phases ◽  
Knudsen Effusion Mass Spectrometry

The Gibbs energies of formation of the pseudobinary compounds Rb3GdCl6(s) and RbGd2Cl7(s) from the constituent metal halides, determined by Knudsen effusion mass spectrometry, were compared with the thermodynamic properties of the solid and liquid phases of the RbCl-GdCl3 system, obtained by different methods. The compatibility of the results obtained in this work for pseudobinary compounds with literature data was assessed by an optimization procedure using the CALPHAD method. The liquid phase in the RbCl-GdCl3 system was described by the associate model. The phase diagram, thermodynamic functions of mixing of the system studied, and the Gibbs energies of formation of the pseudobinary compounds: Rb2GdCl5(s), Rb3GdCl6(s), and RbGd2Cl7(s) resulted from this optimization procedure.

Thermodynamic properties of gaseous BaSnO 2 and Ba 2 O 2 studied by Knudsen effusion mass spectrometry

2020 ◽  
Vol 34 (8) ◽  
Author(s):  
Ksenia A. Emelyanova ◽  
Sergey M. Shugurov ◽  
Andrej I. Panin ◽  
Sergey I. Lopatin ◽  
Maria A. Panaeva
Keyword(s):  
Mass Spectrometry ◽  
Thermodynamic Properties ◽  
Knudsen Effusion ◽  
Knudsen Effusion Mass Spectrometry

Vaporisation studies on Sn-Te-O system by Knudsen effusion mass spectrometry: Thermodynamic properties over (SnO2+SnTe3O8) biphasic region

Calphad ◽  
2019 ◽  
Vol 64 ◽  
pp. 347-353
Author(s):  
V.V. Trinadh ◽  
P. Manikandan ◽  
Ashish Jain ◽  
T.S. Lakshmi Narasimhan ◽  
K. Ananthasivan
Keyword(s):  
Mass Spectrometry ◽  
Thermodynamic Properties ◽  
Knudsen Effusion ◽  
Knudsen Effusion Mass Spectrometry
Sign in / Sign up

Export Citation Format

Share Document