分别采用NiO浆料、Ni浆料和Ni/YSZ浆料制备NiO敏感电极.其中Ni/YSZ浆料是由在Ni浆料中添加15vol％ YSZ粉末制备的.结果表明,采用NiO浆料普通烧结得到的NiO电极致密且有裂纹；采用Ni浆料和Ni/YSZ浆料反应烧结分别制备的NiO电极和NiO/YSZ复合电极则疏松多孔且无裂纹.浆料中添加的YSZ不仅能够细化NiO电极晶粒,同时能增强电极和基底的界面附着,增加三相界面的数量和长度.
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