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电化学  2006 

涂液浓度对Ru-Ti-Ir氧化物阳极涂层性能的影响

, PP. 74-79

Keywords: 氧化物阳极涂层,涂液浓度,热分解法

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Abstract:

应用热分解法制备了由不同浓度涂液形成的Ru-Ti-Ir氧化物阳极涂层,SEM,EDX,XRD、强化电解寿命、极化曲线、循环伏安和电化学阻抗等测试表明,涂液浓度对阳极涂层的表面形貌有着很大的影响,但不甚影响其析氯极化过程.随着涂液浓度的增加,阳极涂层的伏安电量和双电层电容都出现先降低后增加的变化趋势.

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