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Thermodynamic properties and vaporisation processes of ternary glass forming silicate systems : CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2. / Stolyarova, V. L.; Lopatin, S. I.; Plotnikov, E. N.

In: Physics and Chemistry of Glasses, Vol. 46, No. 2, 01.04.2005, p. 119-127.

Research output: Contribution to journal › Article › peer-review

Harvard

Stolyarova, VL, Lopatin, SI & Plotnikov, EN 2005, 'Thermodynamic properties and vaporisation processes of ternary glass forming silicate systems: CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2', Physics and Chemistry of Glasses, vol. 46, no. 2, pp. 119-127.

APA

Stolyarova, V. L., Lopatin, S. I., & Plotnikov, E. N. (2005). Thermodynamic properties and vaporisation processes of ternary glass forming silicate systems: CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2. Physics and Chemistry of Glasses, 46(2), 119-127.

Vancouver

Stolyarova VL, Lopatin SI, Plotnikov EN. Thermodynamic properties and vaporisation processes of ternary glass forming silicate systems: CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2. Physics and Chemistry of Glasses. 2005 Apr 1;46(2):119-127.

Author

Stolyarova, V. L. ; Lopatin, S. I. ; Plotnikov, E. N. / Thermodynamic properties and vaporisation processes of ternary glass forming silicate systems : CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2. In: Physics and Chemistry of Glasses. 2005 ; Vol. 46, No. 2. pp. 119-127.

BibTeX

@article{6810b8aebc354d2bbe1ee77a753aaa5a,
title = "Thermodynamic properties and vaporisation processes of ternary glass forming silicate systems: CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2",
abstract = "A high temperature mass spectrometric method is used for the identification of vapour species over the CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems in the concentration range where the mole ratio of CaO(BaO):SiO 2 is equal to unity at 1800-1950 K. The vaporisation processes are similar to those in the individual oxides contained in the systems studied. Activities of components in these systems were obtained by the ion current comparison method. Negative deviations from the ideality were observed in the CaO-Al2O3-SiO2 systems and changes of the sign from the ideal behaviour are found in the CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems. Thermodynamic properties of the systems under consideration are also calculated using the generalised lattice theory of associated solutions. Suitable agreement was shown between experimental and calculated results. The numbers of the various types of bonds in these melts were calculated using the same theory. The dependence of the number of Ca-O-Ca, Al-O-Al, Si-O-Si, Ti-O-Ti, Ba-O-Ba, Ca-O-Al, Ca-O-Si, Ca-O-Ti, Ba-O-Si, Ba-O-Ti, Al-O-Si, Ti-O-Si bonds as a function of the concentration of oxides in the CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems is in good agreement with the deviations from ideality of their thermodynamic functions.",
author = "Stolyarova, {V. L.} and Lopatin, {S. I.} and Plotnikov, {E. N.}",
year = "2005",
month = apr,
day = "1",
language = "English",
volume = "46",
pages = "119--127",
journal = " PHYSICS AND CHEMISTRY OF GLASSES",
issn = "0031-9090",
publisher = "Society of Glass Technology",
number = "2",

}

RIS

TY - JOUR

T1 - Thermodynamic properties and vaporisation processes of ternary glass forming silicate systems

T2 - CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2

AU - Stolyarova, V. L.

AU - Lopatin, S. I.

AU - Plotnikov, E. N.

PY - 2005/4/1

Y1 - 2005/4/1

N2 - A high temperature mass spectrometric method is used for the identification of vapour species over the CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems in the concentration range where the mole ratio of CaO(BaO):SiO 2 is equal to unity at 1800-1950 K. The vaporisation processes are similar to those in the individual oxides contained in the systems studied. Activities of components in these systems were obtained by the ion current comparison method. Negative deviations from the ideality were observed in the CaO-Al2O3-SiO2 systems and changes of the sign from the ideal behaviour are found in the CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems. Thermodynamic properties of the systems under consideration are also calculated using the generalised lattice theory of associated solutions. Suitable agreement was shown between experimental and calculated results. The numbers of the various types of bonds in these melts were calculated using the same theory. The dependence of the number of Ca-O-Ca, Al-O-Al, Si-O-Si, Ti-O-Ti, Ba-O-Ba, Ca-O-Al, Ca-O-Si, Ca-O-Ti, Ba-O-Si, Ba-O-Ti, Al-O-Si, Ti-O-Si bonds as a function of the concentration of oxides in the CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems is in good agreement with the deviations from ideality of their thermodynamic functions.

AB - A high temperature mass spectrometric method is used for the identification of vapour species over the CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems in the concentration range where the mole ratio of CaO(BaO):SiO 2 is equal to unity at 1800-1950 K. The vaporisation processes are similar to those in the individual oxides contained in the systems studied. Activities of components in these systems were obtained by the ion current comparison method. Negative deviations from the ideality were observed in the CaO-Al2O3-SiO2 systems and changes of the sign from the ideal behaviour are found in the CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems. Thermodynamic properties of the systems under consideration are also calculated using the generalised lattice theory of associated solutions. Suitable agreement was shown between experimental and calculated results. The numbers of the various types of bonds in these melts were calculated using the same theory. The dependence of the number of Ca-O-Ca, Al-O-Al, Si-O-Si, Ti-O-Ti, Ba-O-Ba, Ca-O-Al, Ca-O-Si, Ca-O-Ti, Ba-O-Si, Ba-O-Ti, Al-O-Si, Ti-O-Si bonds as a function of the concentration of oxides in the CaO-Al2O3-SiO2, CaO-TiO2-SiO2 and BaO-TiO2-SiO2 systems is in good agreement with the deviations from ideality of their thermodynamic functions.

UR - http://www.scopus.com/inward/record.url?scp=22744440333&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:22744440333

VL - 46

SP - 119

EP - 127

JO - PHYSICS AND CHEMISTRY OF GLASSES

JF - PHYSICS AND CHEMISTRY OF GLASSES

SN - 0031-9090

IS - 2

ER -

ID: 53800917