Standard

Thermodynamics and vaporization of ceramics based on the Y 2 O 3 -ZrO 2 system studied by KEMS. / Kablov, Eugene N.; Stolyarova, Valentina L.; Vorozhtcov, Viktor A.; Lopatin, Sergey I.; Karachevtsev, Fedor N.

в: Journal of Alloys and Compounds, Том 794, 25.07.2019, стр. 606-614.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

APA

Vancouver

Author

Kablov, Eugene N. ; Stolyarova, Valentina L. ; Vorozhtcov, Viktor A. ; Lopatin, Sergey I. ; Karachevtsev, Fedor N. / Thermodynamics and vaporization of ceramics based on the Y 2 O 3 -ZrO 2 system studied by KEMS. в: Journal of Alloys and Compounds. 2019 ; Том 794. стр. 606-614.

BibTeX

@article{150e15e7746e4aa2988900b7dd9b10b5,
title = "Thermodynamics and vaporization of ceramics based on the Y 2 O 3 -ZrO 2 system studied by KEMS",
abstract = " The ceramics based on the Y 2 O 3 -ZrO 2 system is promising for development of refractory materials including ultra-high temperature ceramics. In the present study the samples of the Y 2 O 3 -ZrO 2 system were synthesized by the solid-state method. The vaporization processes and thermodynamic properties of the Y 2 O 3 -ZrO 2 system were studied by the Knudsen effusion mass spectrometric method. The vapor composition, the YO, ZrO, ZrO 2 and O partial pressures over the samples as well as the Y 2 O 3 and ZrO 2 activities of the Y 2 O 3 -ZrO 2 system were determined at the temperature 2660 K. Thermodynamic properties (i.e. excess Gibbs energies) of the Y 2 O 3 -ZrO 2 system obtained in the present study can be described in terms of the subregular solution model. ",
keywords = "Ceramics based on ZrO, Knudsen effusion mass spectrometry, Rare earth oxides, Thermodynamics, Vaporization, SYSTEM, ZIRCONIA, HAFNIA, DISSOCIATION-ENERGIES, PHASE-EQUILIBRIA, Ceramics based on ZrO2, YTTRIA, COATINGS, OXIDES",
author = "Kablov, {Eugene N.} and Stolyarova, {Valentina L.} and Vorozhtcov, {Viktor A.} and Lopatin, {Sergey I.} and Karachevtsev, {Fedor N.}",
year = "2019",
month = jul,
day = "25",
doi = "10.1016/j.jallcom.2019.04.208",
language = "English",
volume = "794",
pages = "606--614",
journal = "Journal of Alloys and Compounds",
issn = "0925-8388",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Thermodynamics and vaporization of ceramics based on the Y 2 O 3 -ZrO 2 system studied by KEMS

AU - Kablov, Eugene N.

AU - Stolyarova, Valentina L.

AU - Vorozhtcov, Viktor A.

AU - Lopatin, Sergey I.

AU - Karachevtsev, Fedor N.

PY - 2019/7/25

Y1 - 2019/7/25

N2 - The ceramics based on the Y 2 O 3 -ZrO 2 system is promising for development of refractory materials including ultra-high temperature ceramics. In the present study the samples of the Y 2 O 3 -ZrO 2 system were synthesized by the solid-state method. The vaporization processes and thermodynamic properties of the Y 2 O 3 -ZrO 2 system were studied by the Knudsen effusion mass spectrometric method. The vapor composition, the YO, ZrO, ZrO 2 and O partial pressures over the samples as well as the Y 2 O 3 and ZrO 2 activities of the Y 2 O 3 -ZrO 2 system were determined at the temperature 2660 K. Thermodynamic properties (i.e. excess Gibbs energies) of the Y 2 O 3 -ZrO 2 system obtained in the present study can be described in terms of the subregular solution model.

AB - The ceramics based on the Y 2 O 3 -ZrO 2 system is promising for development of refractory materials including ultra-high temperature ceramics. In the present study the samples of the Y 2 O 3 -ZrO 2 system were synthesized by the solid-state method. The vaporization processes and thermodynamic properties of the Y 2 O 3 -ZrO 2 system were studied by the Knudsen effusion mass spectrometric method. The vapor composition, the YO, ZrO, ZrO 2 and O partial pressures over the samples as well as the Y 2 O 3 and ZrO 2 activities of the Y 2 O 3 -ZrO 2 system were determined at the temperature 2660 K. Thermodynamic properties (i.e. excess Gibbs energies) of the Y 2 O 3 -ZrO 2 system obtained in the present study can be described in terms of the subregular solution model.

KW - Ceramics based on ZrO

KW - Knudsen effusion mass spectrometry

KW - Rare earth oxides

KW - Thermodynamics

KW - Vaporization

KW - SYSTEM

KW - ZIRCONIA

KW - HAFNIA

KW - DISSOCIATION-ENERGIES

KW - PHASE-EQUILIBRIA

KW - Ceramics based on ZrO2

KW - YTTRIA

KW - COATINGS

KW - OXIDES

UR - http://www.scopus.com/inward/record.url?scp=85065011956&partnerID=8YFLogxK

U2 - 10.1016/j.jallcom.2019.04.208

DO - 10.1016/j.jallcom.2019.04.208

M3 - Article

AN - SCOPUS:85065011956

VL - 794

SP - 606

EP - 614

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

SN - 0925-8388

ER -

ID: 41540828