发明名称 |
SOLID ELECTROLYTE MATERIAL AND SOLID OXIDE FUEL CELL PROVIDED WITH SAME |
摘要 |
Provided is a solid electrolyte material provided which, while maintaining a high oxygen ion conductivity, minimizes the extraction of scandia caused by impurities such as silicon in the fuel gas, and has improved intergranular strength in order to eliminate intergranular fracture caused by crystalline modification. The solid electrolyte material is a zirconia solid electrolyte material having yttria dissolved therein, has cubic crystals as the main ingredient, and is further characterized by having a lanthanoid oxide dissolved therein. |
申请公布号 |
WO2012105579(A1) |
申请公布日期 |
2012.08.09 |
申请号 |
WO2012JP52183 |
申请日期 |
2012.01.31 |
申请人 |
TOTO LTD.;SHIMAZU MEGUMI;UENO AKIRA;ABE TOSHIYA;MIYAO MOTOYASU;HIWATASHI KENICHI |
发明人 |
SHIMAZU MEGUMI;UENO AKIRA;ABE TOSHIYA;MIYAO MOTOYASU;HIWATASHI KENICHI |
分类号 |
H01M8/02;C04B35/48;C04B41/87;H01B1/06;H01M8/12 |
主分类号 |
H01M8/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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