热障涂层高熵合金粘结层材料研究进展

赵晓峰, 李玲, 张晗, 陆杰

Research Progress in High-Entropy Alloy Bond Coat Material for Thermal Barrier Coatings

ZHAO Xiaofeng, LI Ling, ZHANG Han, LU Jie

图4 Y/Hf-NiCoCrAlFe高熵合金在1200℃下氧化100和500 h后的截面与断面形貌[42]

Fig.4 Cross-sectional and fractural morphologies of Y/Hf-NiCoCrAlFe HEA after 100 and 500 h oxidation at 1200oC[42] (a, b, e-g) BSE images (a, b, f, g) with the corresponding elemental maps (e) (c, d, h, i) BSE images after etching(j, k) SEM images after scale fracture