PREPARATION METHOD FOR SOFC ANTI-CARBON-DEPOSITION NI-YSZ ANODE MATERIAL

摘要

A preparation method for an SOFC anti-carbon-deposition Ni-YSZ anode material, relating to the field of materials. The preparation method comprises: (1) providing a mixed powder of NiO and YSZ; (2) performing two-phase mutual solid solution treatment on the mixed powder provided in step (1); and (3) performing particle size adjustment on a product obtained by solid solution treatment in step (2). According to the SOFC anode material and an SOFC monocell prepared by same provided in the present invention, an anode thereof has a good anti-carbon-deposition property, and the anode material, as a whole, has advantages such as low cost, good catalytic performance, good electronic conductivity, and good chemical compatibility with YSZ; the long-term stability of the cell performance is good; and the preparation method for the cell also facilitates the implementation of industrialization.