The invention relates to a half-cell shaped precursor body of either anode type or cathode type, the half-cell shaped precursor body being prepared to be free sintered to form a sintered or pre-sintered half-cell being adapted to be stacked in a solid oxide fuel cell stack. The obtained half-cell has an improved planar shape, which remains planar also after a sintering process and during temperature fluctuations.
|IPC||H01M4/86; H01M4/88; H01M8/12; H01M4/90|
|Country||International Bureau of the World Intellectual Property Organization (WIPO)|
|Publication status||Published - 2015|