新型SOFC阳极材料La0.75Sr0.25Mn0.5Cr0.5-xCuxO3-δ成与表征
孙琳, 卢军, 殷洁炜, 尹屹梅, 马紫峰

Synthesis and Characterization of La0.75Sr0.25Mn0.5Cr0.5-xCuxO3-δfor SOFC Anode Material
SUN Lin, LU Jun, YIN Jie-Wei, YIN Yi-Mei, MA Zi-Feng
图5 a湿润的5%H 2 -Ar气氛中LSMCr 0.45 Cu 0.05 在不同温度下的阻抗图谱, b 湿润的5%H 2 -Ar气氛中LSMCr 0.5- x Cu x x =0、0.05、0.10的极化面电阻随温度的变化曲线
Fig. 5 a EIS of LSMCr 0.45 Cu 0.05 at different temperatures in wet 5%H 2 -Ar, b ASR of LSMCr 0.5- x Cu x x =0, 0.05, 0.10 in wet 5%H 2 -Ar as function of temperature