(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

表3 图5中标记区域的EDS能谱分析结果

Table 3 EDS analysis results of the marked points in Fig.5 (atomic fraction / %)

Position La Nd Tm Yb Lu Total RE Zr Ca Mg Al Si Point A - - - - - - - 37.4 8.3 23.2 31.1 Point B 9.2 8.5 4.7 4.3 3.8 30.5 6.9 12.5 6.9 10.1 33.1