采用陶瓷水基凝胶流延方法制备出了固体氧化物电解电池(SOEC)的氢电极.首先研究了分散剂的不同用量和不同固相含量对NiO/YSZ浆料的流变学特性的影响,确定了最佳原料配比.通过测试坯体的热失重曲线确定了氢电极的排胶工艺,并通过烧结实验确定了合理的烧结制度.最终获得了平整、大小可控、性能良好的氢电极,并通过扫描电镜观察了SOEC氢电极的显微结构.
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