Improving the CMAS corrosion resistance of Gd2Zr2O7 TBCs via laser simultaneously induced texture/featherlike/dense structures

Improving the CMAS corrosion resistance of Gd2Zr2O7 TBCs via laser simultaneously induced texture/featherlike/dense structures

CaO–MgO–Al2O3–SiO2 (CMAS) deposits are one of the primary causes for the failure of thermal barrier coatings (TBCs). In this study, a texture/featherlike/dense composite structure was innovatively designed and prepared in situ on the surface of Gd2Zr2O7 (GZO) coatings via laser modification, to impr...

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Bibliographic Details
Main Authors: Bo Cheng, Xin Zhang, Guangbin Zheng, Qianqian Chu, Mina Zhang, Li Feng, Xinjian Zhang, Haipeng Wang, Haoteng Sun, Wensheng Li
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Thermal barrier coatings (TBCs)
Featherlike structure
Gd2Zr2O7
Laser-modified
CMAS
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425012256
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http://www.sciencedirect.com/science/article/pii/S2238785425012256

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