Air plasma-sprayed high-entropy (Y0.2Yb0.2Lu0.2Eu0.2Er0.2)3Al5O12 coating with high thermal protection performance

Abstract High-entropy rare-earth aluminate (Y0.2Yb0.2Lu0.2Eu0.2Er0.2)3Al5O12 (HE-RE3Al5O12) has been considered as a promising thermal protection coating (TPC) material based on its low thermal conductivity and close thermal expansion coefficient to that of Al2O3. However, such a coating has not bee...

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Bibliographic Details

Published in:	Journal of Advanced Ceramics
Main Authors:	Kailun Wang, Jinpeng Zhu, Hailong Wang, Kaijun Yang, Yameng Zhu, Yubin Qing, Zhuang Ma, Lihong Gao, Yanbo Liu, Sihao Wei, Yongchun Shu, Yanchun Zhou, Jilin He
Format:	Article
Language:	English
Published:	Tsinghua University Press 2022-10-01
Subjects:	high-entropy ceramics thermal protection coating (TPC) Y0.2Yb0.2Lu0.2Eu0.2Er0.2)3Al5O12 (HE-RE3Al5O12) air plasma spraying thermal protection performance
Online Access:	https://doi.org/10.1007/s40145-022-0630-2