GNP法制备固体氧化物燃料电池复合阳极材料Cu_xCo_(1-x)-SDC的研究

Preparation and properties of composite anode materials Cu_xCo_(1-x)-SDC for SOFC by GNP method

采用甘氨酸-硝酸盐法制备了CuxCo1-xO-SDC复合阳极材料。利用电化学工作站测试了其电化学性能,使用SEM、电导率、红外、差热-热重分析仪对CuxCo1-xO-SDC进行表征。研究结果表明,在Cu基阳极中加入一种具有高催化活性的金属钴,阳极表现出很好的催化活性,提高了电池的电化学性能。

GNP method was adopted to prepare CuxCo1-xO-SDC series anode materials.Electrochemistry performance was tested by using an electrochemical workstation.CuxCo1-xO-SDC was characterized by means of XRD,SEM,EDS,IR and TG-DTA.The research results showed that Co was added in Cu matrix anode as a good catalytic so that the anode showed excellent catalytic activity and cell electrochemical properties were improved.