High temperature interaction of Y4Al2O9/Y2O3 under CMAS exposure: Mechanism of outstanding corrosion resistance through composition design to accelerate reaction-induced CMAS consumption

The search for new materials with reliable molten calcium–magnesium–alumino–silicate (CMAS) resistance at elevated temperatures is important for the development of advanced aeroengines. In the present study, a novel Y4Al2O9 (YAM)/Y2O3 composite was designed and fabricated from dense samples via the...

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Bibliographic Details
Main Authors: Jie Li, Luchao Sun, Tiefeng Du, Yang Cui, Jialin Li, Jingyang Wang
Format: Article
Language:English
Published: Tsinghua University Press 2025-07-01
Series:Journal of Advanced Ceramics
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Online Access:https://www.sciopen.com/article/10.26599/JAC.2025.9221106
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