The Corrosion Behaviors of Amorphous, Nanocrystalline and Crystalline Ni-W Alloys Coating

Xiangyong Liu; Zhen Xiang; Junchao Niu; Kada Xia; Ying Yang; Biao Yan; Wei Lu

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The Corrosion Behaviors of Amorphous, Nanocrystalline and Crystalline Ni-W Alloys Coating

机译：非晶态，纳米晶态和结晶态镍-钨合金涂层的腐蚀行为

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The corrosion behaviors of amorphous, nanocrystalline and crystalline Ni-W alloys coating weresystematically investigated by ultrasonic-assisted direct current electrodeposition. Throughpotentiodynamic polarization test and electrochemical impedance spectroscopy analysis, it was foundthe self-corrosion trend of nanocrystalline coating crystalline coating amorphous coating, whereas theanti-corrosion property trend of nanocrystalline coating crystalline coating amorphous coating inalkaline solution contrary to that in acid solution. The mechanism of corrosion resistance is amorphoushomogenous structure and WO3 films in acid solution and coating high electrical resistance in alkalinesolution corresponding to different structure, respectively.

机译：通过超声辅助直流电沉积系统研究了非晶态，纳米晶态和晶态Ni-W合金涂层的腐蚀行为。通过电位极化试验和电化学阻抗谱分析，发现纳米晶涂层结晶涂层无定形涂层的自腐蚀趋势，而纳米晶涂层结晶涂层无碱涂层的抗腐蚀性能趋势与酸性溶液相反。耐腐蚀的机理分别是非晶态的均质结构和在酸性溶液中的WO3薄膜，以及在碱性溶液中分别涂覆高电阻的不同结构。

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《International Journal of Electrochemical Science》 |2015年第11期|共7页
作者
Xiangyong Liu; Zhen Xiang; Junchao Niu; Kada Xia; Ying Yang; Biao Yan; Wei Lu;
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1. Corrosion properties of ultrasonic electrodeposited nanocrystalline and amorphous patterned Ni-W alloy coatings [J] . Yang Y., Zhang Y., Yan B., Modern Physics Letters, B. Condensed Matter Physics, Statistical Physics, Applied Physics . 2013,第19期

机译：超声电沉积纳米晶和非晶图案Ni-W合金涂层的腐蚀性能
2. Ni-WC composite coatings by carburizing electrodeposited amorphous and nanocrystalline Ni-W alloys [J] . Saadia Latif, rnMazhar Mehmood, rnJamil Ahmad, Applied Surface Science . 2010,第10期

机译：通过电沉积非晶态和纳米晶Ni-W合金渗碳的Ni-WC复合涂层
3. Wear and Corrosion Properties of Crystalline Ni-W Alloy Coatings Prepared by Electrodeposition [J] . Hao Chen, Xingrun Ren, Xuehui Zhang, Materials science forum . 2016,第期

机译：电沉积法制备的Ni-W合金结晶涂层的磨损性能
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机译：电沉积制备的结晶Ni-W合金涂层的磨损和腐蚀性能
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机译：预测腐蚀的寿命预测方法：镍基高温合金和纳米晶合金的腐蚀疲劳和腐蚀行为。
6. Corrosion Resistance of Heat-Treated Ni-W Alloy Coatings [O] . Magdalena Popczyk, Julian Kubisztal, Andrzej Szymon Swinarew, 2020

机译：热处理镍-钨合金涂层的耐腐蚀性
7. Preparation, Heat Treatment and Corrosion Behavior of Amorphous Ni-W/ZrO2 Composite Coating [O] . Yang Fang-Zu, 杨防阻, Huang Ling, 2009

机译：Ni-W / ZrO2非晶态复合涂层的制备，热处理和腐蚀行为
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机译：溅射冷却非晶和结晶合金的行为和性能，重点是Cu-Zr合金。

The Corrosion Behaviors of Amorphous, Nanocrystalline and Crystalline Ni-W Alloys Coating

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