发明名称 |
SINGLE CELL FOR A SOLID OXIDE FUEL CELL |
摘要 |
A single cell for SOFC operating at low temperatures is provided, including a first solid electrolyte with oxide ion conductivity at 800° C. of 0.015 S/cm or more and bending strength of 600 MPa or more, a fuel electrode and bonded to one side of the first electrolyte, comprised of a cermet of a catalyst and a second solid electrolyte with a conductivity of 0.08 S/cm or more, and an air electrode bonded to the other side of the first electrolyte comprised of a compound of first perovskite type oxide with a third solid electrolyte. The electrodes are coated with fuel and air electrode contact layers, respectively.
|
申请公布号 |
US2007148521(A1) |
申请公布日期 |
2007.06.28 |
申请号 |
US20070680185 |
申请日期 |
2007.02.28 |
申请人 |
NIPPON SHOKUBAI CO., LTD. |
发明人 |
UKAI KENJI;HISADA KOUJI;HATA KAZUO;AIKAWA NORIKAZU;SHIMOMURA MASATOSHI |
分类号 |
H01M8/10;H01M2/12;H01M4/86;H01M8/02;H01M8/12 |
主分类号 |
H01M8/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|