The influences of Ru/Sn ratio on properties of anode coatings were studied by scanning electron microscope (SEM), energy dispersive X-ray detector (EDX), X-ray diffraction (XRD).

• SEM，EDX，强化电解寿命，循环伏安和电化学阻抗等测试表明，钌锡摩尔比对阳极涂层的表面形貌以及电化学性能有很大影响。