镁合金表面层状双氢氧化物的电化学沉积和表征
欧阳跃军1,胡婷2,王佳音2,谢治辉2(
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Electrochemical Deposition and Characterization of Layered Double Hydroxide Film on Magnesium Alloys
OUYANG Yuejun1,HU Ting2,WANG Jiayin2,XIE Zhihui2()
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图4. AZ31镁合金和在不同电压下沉积的LDH涂层在3.5%NaCl溶液中的EIS模值图和相位角图以及相应的等效电路图
Fig.4. Bode magnitude (a) and Bode phase (b) plots of AZ31 magnesium alloy without and with LDH coatings electrodeposited at different voltages in 3.5%NaCl solution and equivalent circuits of AZ31 Mg alloy (c) and LDH coating (d) (the scatter points and solid lines are experimental and fitting results, respectively)
