Gd2O3掺杂ZrO2基电解质材料的电导率研究  

Study of the Conductivity of Gadolinia-Stabilized Zirconia Electrolyte

作　　者：张强[1] 林振汉[1] 

机构地区：[1]上海大学锆材料研究中心,上海200072

出　　处：《中国材料科技与设备》2008年第3期49-51,共3页Chinese Materials Science Technology & Equipment

摘　　要：用无机溶胶-凝胶法制备出纳米晶ZrO2基粉体，比较了10GdSZ，5％Gd-8YSZ，8YSZ三种电解质材料，得出在相同工作温度下GdSZ材料有着较高的电导率和较好的材料物理性能。GdSZ材料在未来的实际生产应用中有着广阔的应用前景。Prepare Nano- zirconia crystal by inorganic Sol- Gel method. Compared to 10GdSZ, 5% Gd- 8YSZ, 8YSZ which are different electrolyte, gadolinia-stabilized zirconia have a higher conductivity property of oxygen ions and a better physical property in the same Working temperature. GdSZ would have a wild development Prospects in the production process in future.

关 键 词：电导率 掺杂 YSZ GdSZ 

分 类 号：TQ134.1[化学工程—无机化工] TB383[一般工业技术—材料科学与工程]