摘要
在修正各二元系的基础上研究了 Y_2O_3-SrO-V_2O_5和·Nd_2O_3-SrO-V_2O_5三元系统的相关系,并提出了它们的亚固相图.在后一系统中发现了一个新相 Nd_8SrV_3O_(20.5).在近 Nd_2O_3-SrO 二元系处发现一个三元固溶区.
Phase relationships of Y_2O_3-SrO-V_2O_5 and Nd_2O_3-SrO-V_2O_5 systems were studied basedon revised binary systems.The subsolidus phase diagrams were presented.A new phaseNd_8SrV_3O_(20.5)was found in the latter system.A ternary solid solution region was also foundnear Nd_2O_3-SrO system.
出处
《无机材料学报》
SCIE
EI
CAS
CSCD
北大核心
1993年第4期488-492,共5页
Journal of Inorganic Materials
关键词
相关系
相图
氧化物
稀土族
钇
锶
Phase relationship
Ternary phase diagram
Oxide phase diagram
