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公开(公告)号:US06558831B1
公开(公告)日:2003-05-06
申请号:US09642750
申请日:2000-08-18
申请人: Rajiv Doshi , Jie Guan , Nguyen Minh , Kurt Montgomery , Estela Ong , Brandon Chung , Gregory Lear
发明人: Rajiv Doshi , Jie Guan , Nguyen Minh , Kurt Montgomery , Estela Ong , Brandon Chung , Gregory Lear
IPC分类号: H01M810
CPC分类号: H01M8/1231 , H01M8/1213 , H01M8/1246 , H01M2004/8684 , H01M2300/0074 , H01M2300/0094 , Y02E60/525 , Y02P70/56
摘要: A solid oxide fuel cell comprises an anode, a cathode opposite to the anode, and an electrolyte between the anode and cathode. The electrolyte includes a barrier layer that prevents chemical interactions between the electrolyte and the anode, in addition to preventing elemental losses from the electrolyte. The electrolyte further includes a strengthening layer having alternating layer elements that provide fracture resistance to the electrolyte.
摘要翻译: 固体氧化物燃料电池包括阳极,与阳极相对的阴极以及阳极和阴极之间的电解质。 除了防止电解质的元素损失之外,电解质包括防止电解质和阳极之间的化学相互作用的阻挡层。 电解质还包括具有提供对电解质的抗断裂性的交替层元件的强化层。