(La0.2Nd0.2Tm0.2Yb0.2Lu0.2)2Zr2O7 高熵陶瓷的制备及其在熔融氧化物膜CaO-MgO-Al2O3-SiO2 下的腐蚀行为 |
耿浩钧, 谢芳坤, 杨凌旭, 王艳丽, 刘会军, 曾潮流 |
Preparation and Corrosion Behavior of (La0.2Nd0.2Tm0.2Yb0.2-Lu0.2)2Zr2O7 High Entropy Ceramic Beneath Deposits of Molten CaO-MgO-Al2O3-SiO2 |
GENG Haojun, XIE Fangkun, YANG Lingxu, WANG Yanli, LIU Huijun, ZENG Chaoliu |
图6 (La0.2Nd0.2Tm0.2Yb0.2Lu0.2)2Zr2O7高熵陶瓷在1300 ℃熔融CMAS腐蚀20 h后的表面和截面SEM图 |
Fig.6 Surface (a, b) and cross-sectional SEM images (c-f) of (La0.2Nd0.2Tm0.2Yb0.2Lu0.2)2Zr2O7 high-entropy ceramic after exposure to molten CMAS at 1300 ℃ for 20 h, Fig.6d, 6e and 6f were high magnification images of region 1, region 2 in Fig.6c and region 3 in Fig.6e, respectively |
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