发明名称 |
SOLID ELECTROLYTE, MANUFACTURING METHOD FOR SOLID ELECTROLYTE, SOLID ELECTROLYTE LAMINATE, MANUFACTURING METHOD FOR SOLID ELECTROLYTE LAMINATE, AND FUEL CELL |
摘要 |
Provided is a solid electrolyte made of yttrium-doped barium zirconate having hydrogen ion conductivity, a doped amount of yttrium being 15 mol% to 20 mol%, and a rate of increase in lattice constant at 100°C to 1000°C with respect to temperature changes being substantially constant. Also provided is a method for manufacturing the solid electrolyte. This solid electrolyte can be formed as a thin film, and a solid electrolyte laminate can be obtained by laminating electrode layers on this solid electrolyte. This solid electrolyte can be applied to an intermediate temperature operating fuel cell. |
申请公布号 |
KR20140145599(A) |
申请公布日期 |
2014.12.23 |
申请号 |
KR20147029193 |
申请日期 |
2013.03.26 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD.;KYOTO UNIVERSITY |
发明人 |
HIRAIWA CHIHIRO;MAJIMA MASATOSHI;YAMAGUCHI ATSUSHI;MIZUHARA NAHO;UDA TETSUYA;HAN DONGLIN;KURAMITSU AKIKO |
分类号 |
H01M8/12;C04B35/48;H01B1/06;H01M8/02 |
主分类号 |
H01M8/12 |
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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