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Physicochemical Properties of Gd2O3–ZrO2–HfO2 Ceramics as Promising Thermal Barrier Coatings. / Doronin, O. N.; Artemenko, N. I.; Stekhov, P. A.; Marakhovskii, P. S.; Stolyarova, V. L.; Vorozhtsov, V. A.

в: Russian Journal of Inorganic Chemistry, Том 67, № 5, 01.05.2022, стр. 732-739.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Doronin, ON, Artemenko, NI, Stekhov, PA, Marakhovskii, PS, Stolyarova, VL & Vorozhtsov, VA 2022, 'Physicochemical Properties of Gd2O3–ZrO2–HfO2 Ceramics as Promising Thermal Barrier Coatings', Russian Journal of Inorganic Chemistry, Том. 67, № 5, стр. 732-739. https://doi.org/10.1134/s0036023622050060

APA

Doronin, O. N., Artemenko, N. I., Stekhov, P. A., Marakhovskii, P. S., Stolyarova, V. L., & Vorozhtsov, V. A. (2022). Physicochemical Properties of Gd2O3–ZrO2–HfO2 Ceramics as Promising Thermal Barrier Coatings. Russian Journal of Inorganic Chemistry, 67(5), 732-739. https://doi.org/10.1134/s0036023622050060

Vancouver

Doronin ON, Artemenko NI, Stekhov PA, Marakhovskii PS, Stolyarova VL, Vorozhtsov VA. Physicochemical Properties of Gd2O3–ZrO2–HfO2 Ceramics as Promising Thermal Barrier Coatings. Russian Journal of Inorganic Chemistry. 2022 Май 1;67(5):732-739. https://doi.org/10.1134/s0036023622050060

Author

Doronin, O. N. ; Artemenko, N. I. ; Stekhov, P. A. ; Marakhovskii, P. S. ; Stolyarova, V. L. ; Vorozhtsov, V. A. / Physicochemical Properties of Gd2O3–ZrO2–HfO2 Ceramics as Promising Thermal Barrier Coatings. в: Russian Journal of Inorganic Chemistry. 2022 ; Том 67, № 5. стр. 732-739.

BibTeX

@article{30a59989d13b4d38a9938aaa8ac49ab5,
title = "Physicochemical Properties of Gd2O3–ZrO2–HfO2 Ceramics as Promising Thermal Barrier Coatings",
abstract = "Abstract: In continuation of work on potentials for the design of high-performance thermal barrier coatings based on three-component ceramic materials containing rare-earth oxides, here we discuss the results of our study of the effects of components on the thermophysical properties of Gd2O3–ZrO2–HfO2 ceramics. Gadolinium oxide and hafnium oxide stabilize the thermal coefficient of linear expansion (TCLE) of ceramic samples in the three-component system Gd2O3–ZrO2–HfO2. Given that the gadolinium oxide and hafnium oxide are in equal amounts (10 to 15 mol %) and zirconia is an amount of at least 70 mol %, the TCLE (αL) of Gd2O3–ZrO2–HfO2 ceramics ranges from 7.4 × 10–6 to 10.5 × 10–6 with acceptable values of thermal conductivity (0.98–1.35 W/(m K)).",
keywords = "gadolinium oxide, hafnium oxide, thermal barrier coating, zirconium oxide",
author = "Doronin, {O. N.} and Artemenko, {N. I.} and Stekhov, {P. A.} and Marakhovskii, {P. S.} and Stolyarova, {V. L.} and Vorozhtsov, {V. A.}",
note = "Publisher Copyright: {\textcopyright} 2022, Pleiades Publishing, Ltd.",
year = "2022",
month = may,
day = "1",
doi = "10.1134/s0036023622050060",
language = "English",
volume = "67",
pages = "732--739",
journal = "Russian Journal of Inorganic Chemistry",
issn = "0036-0236",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "5",

}

RIS

TY - JOUR

T1 - Physicochemical Properties of Gd2O3–ZrO2–HfO2 Ceramics as Promising Thermal Barrier Coatings

AU - Doronin, O. N.

AU - Artemenko, N. I.

AU - Stekhov, P. A.

AU - Marakhovskii, P. S.

AU - Stolyarova, V. L.

AU - Vorozhtsov, V. A.

N1 - Publisher Copyright: © 2022, Pleiades Publishing, Ltd.

PY - 2022/5/1

Y1 - 2022/5/1

N2 - Abstract: In continuation of work on potentials for the design of high-performance thermal barrier coatings based on three-component ceramic materials containing rare-earth oxides, here we discuss the results of our study of the effects of components on the thermophysical properties of Gd2O3–ZrO2–HfO2 ceramics. Gadolinium oxide and hafnium oxide stabilize the thermal coefficient of linear expansion (TCLE) of ceramic samples in the three-component system Gd2O3–ZrO2–HfO2. Given that the gadolinium oxide and hafnium oxide are in equal amounts (10 to 15 mol %) and zirconia is an amount of at least 70 mol %, the TCLE (αL) of Gd2O3–ZrO2–HfO2 ceramics ranges from 7.4 × 10–6 to 10.5 × 10–6 with acceptable values of thermal conductivity (0.98–1.35 W/(m K)).

AB - Abstract: In continuation of work on potentials for the design of high-performance thermal barrier coatings based on three-component ceramic materials containing rare-earth oxides, here we discuss the results of our study of the effects of components on the thermophysical properties of Gd2O3–ZrO2–HfO2 ceramics. Gadolinium oxide and hafnium oxide stabilize the thermal coefficient of linear expansion (TCLE) of ceramic samples in the three-component system Gd2O3–ZrO2–HfO2. Given that the gadolinium oxide and hafnium oxide are in equal amounts (10 to 15 mol %) and zirconia is an amount of at least 70 mol %, the TCLE (αL) of Gd2O3–ZrO2–HfO2 ceramics ranges from 7.4 × 10–6 to 10.5 × 10–6 with acceptable values of thermal conductivity (0.98–1.35 W/(m K)).

KW - gadolinium oxide

KW - hafnium oxide

KW - thermal barrier coating

KW - zirconium oxide

UR - http://www.scopus.com/inward/record.url?scp=85131724210&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/d9eac2ce-1dcb-3b60-89f6-dd4e7b07479d/

U2 - 10.1134/s0036023622050060

DO - 10.1134/s0036023622050060

M3 - Article

AN - SCOPUS:85131724210

VL - 67

SP - 732

EP - 739

JO - Russian Journal of Inorganic Chemistry

JF - Russian Journal of Inorganic Chemistry

SN - 0036-0236

IS - 5

ER -

ID: 96590162