(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

(La_0.2Nd_0.2Tm_0.2Yb_0.2Lu_0.2)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 (La_0.2Nd_0.2Tm_0.2Yb_0.2-Lu_0.2)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1 (La_0.2Nd_0.2Tm_0.2Yb_0.2Lu_0.2)₂Zr₂O₇高熵陶瓷粉体的XRD图谱与单组元RE₂Zr₂O₇ (RE = La、Nd、Tm、Yb、Lu)的XRD标准图谱

Fig.1 XRD patterns of (La_0.2Nd_0.2Tm_0.2Yb_0.2Lu_0.2)₂Zr₂O₇ high-entropy ceramic powders and XRD standard patterns of single-component RE₂Zr₂O₇ (RE = La, Nd, Tm, Yb, Lu)