申请日期 | 2025-07-07 | 申请号 | FR02010734 |
公开(公告)号 | FR2843960B1 | 公开(公告)日 | 2006-01-13 |
公开国别 | FR | 申请人省市代码 | 全国 |
申请人 | CENTRE NAT RECH SCIENT | ||
简介 | The invention concerns a ceramic, a method for preparing same, and a reference electrode containing same. The ceramic has a perovskite structure and the following properties : its composition is of formula L(2/3) -xA3x (1/3)-2xEO3, wherein L is Bi, Sb, a lanthanide or an alkaline-earth metal; A is Ag or an alkali metal; E is a transition metal oxidizable up to +5 oxidation level, alone or combined with Al or a transition metal oxidizable up to +5 or +6 level; is a vacancy and 0.03/g. |
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