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公开(公告)号:US4961835A
公开(公告)日:1990-10-09
申请号:US330603
申请日:1989-03-29
申请人: Shouzo Kobayashi , Hiroshi Takagi , Yukio Sakabe
发明人: Shouzo Kobayashi , Hiroshi Takagi , Yukio Sakabe
IPC分类号: C04B35/48 , C01G25/02 , C04B35/14 , C04B35/50 , G01N27/407 , G01N27/409 , H01G9/02
CPC分类号: G01N27/4073
摘要: Solid electrolytic substance comprises yttrium oxide (Y.sub.2 O.sub.3), silicon dioxide (SiO.sub.2) and zirconium oxide (ZrO.sub.2), and when represented by a general formula of aY.sub.2 O.sub.3 .multidot.bSiO.sub.2 (1-A-b)ZrO.sub.2, a and b are respectively within a range of 0.012.ltoreq.a.ltoreq.0.122 and 0.088.ltoreq.b.ltoreq.0.385, showing a thermal expansion coefficient close to that of non-electrolytic ceramic (alumina).
摘要翻译: 固体电解质包括氧化钇(Y 2 O 3),二氧化硅(SiO 2)和氧化锆(ZrO 2),当由通式为Y 2 O 3 x bSiO 2(1-Ab)ZrO 2表示时,a和b分别在0.012 < = a = 0.122和0.088 = b = 0.385,显示接近非电解陶瓷(氧化铝)的热膨胀系数。