[1]孟香茗,宋振兴*,王占学,等.提拉法制备氧化锌纳米颗粒电极及其耐腐蚀性能[J].电镀与精饰,2021,(5):10-14.[doi:10.3969/j.issn.1001-3849.2021.05.002]
　MENG Xiangming,SONG Zhenxing*,WANG Zhanxue,et al.Preparation of ZnO Nanoparticle Electrode by Dip-Coating Method and Its Corrosion Resistance[J].Plating & Finishing,2021,(5):10-14.[doi:10.3969/j.issn.1001-3849.2021.05.002]
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提拉法制备氧化锌纳米颗粒电极及其耐腐蚀性能()

《电镀与精饰》[ISSN:1001-3849/CN:12-1096/TG]

卷:
期数:
2021年5
页码:
10-14
栏目:
出版日期:
2021-05-17

文章信息/Info

Title:
Preparation of ZnO Nanoparticle Electrode by Dip-Coating Method and Its Corrosion Resistance
作者:
孟香茗1; 宋振兴1*; 王占学2; 周震霄3; 孙国庆4
1.天津科技大学，理学院，天津 300457； 2.天津华源线材制品有限公司，天津 301636； 3.大连表协科技服务有限公司，辽宁 大连 116021； 4.中国表面工程协会，北京 100011
Author(s):
MENG Xiangming1;  SONG Zhenxing1*;  WANG Zhanxue2;  ZHOU Zhenxiao3;  SUN Guoqing4
1.College of Science， Tianjin University of Science and Technology， Tianjin 300457， China； 2.Tianjin Huayuan Wire Products Co.， Ltd.， Tianjin 301636， China； 3.Dalian Biaoxie Technology Service Co.， Ltd.， Dalian 116021， China； 4.China Surface Engineering Association， Beijing 100011， China
关键词:
ZnO涂层; 提拉法; 水热加强; 纳米颗粒电极; 耐腐蚀性
Keywords:
ZnO coating dip-coating method hydrothermal enhancement nanoparticle electrodes corrosion resistance
DOI:
10.3969/j.issn.1001-3849.2021.05.002
文献标志码:
A
摘要:
利用提拉法在紫铜基体上制备了ZnO涂层，并研究了成膜添加剂及水热加强过程对其机械性能及耐腐蚀性能的影响。研究表明，在ZnO溶胶液中加入成膜添加剂可使ZnO涂层形成大量直径为300 nm左右的孔洞，大幅提高了涂层的比表面积、附着力、硬度和耐磨性能；进一步的水热处理过程可在纳米多孔ZnO涂层之上生长一层粒径为100 nm左右的ZnO颗粒，进一步提高了涂层的比表面积，同时附着力明显提升，而硬度、耐磨性能基本保持不变；阳极氧化测试及交流阻抗测试表明，添加剂的加入及后续进行的水热加强处理能提高ZnO涂层的耐腐蚀性能。
Abstract:
The Zinc oxide （ZnO） coating was prepared on the copper substrate by the dipping-coating method, and effects of the film-forming additives and hydrothermal enhancementprocess on its mechanical properties and corrosion resistance were studied. Investigations have shown that the addition of film-forming additives to the ZnO sol solution can form a large number of holes with a diameter about 300 nm on the ZnO coating, greatly increase the specific surface area and improve the adhesion, hardness and wear resistance of the coating. Further hydrothermal treatment process can grow a layer of ZnO particles with a diameter about 100 nm on the top of nano-scale porous coating, which further improves the specific surface area of the coating, and significantly improves the adhesion, while the hardness and wear resistance remain unchanged.Anodizing test and AC impedance test demonstrate that the addition of additives and the subsequent hydrothermal enhancement treatment can improve the corrosion resistance of the coating.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2021-01-10；修回日期：2021-02-10
作者简介：孟香茗，女，硕士研究生，Email：875213995@qq.com
通信作者：宋振兴，Email：szxtju@126.com
更新日期/Last Update: 2021-05-10