Surface modification of metal mesh with SiO2 films for enhanced corrosion protection

被引：3

作者：

Zhang, Ting ^{[1
]}

Sai, Huazheng ^{[2
]}

Guan, Yunlong ^{[1
]}

Fu, Rui ^{[1
]}

Yang, Hu ^{[1
]}

Jia, Huanhuan ^{[1
]}

Yue, Xian ^{[1
]}

Xiang, Junhui ^{[1
]}

机构：

[1] Univ Chinese Acad Sci, Coll Mat Sci & Optoelect Technol, Beijing, Peoples R China

[2] Tsinghua Univ, Dept Chem, Key Lab Organ Optoelect & Mol Engn, Beijing, Peoples R China

来源：

INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY | 2017年 / 14卷 / 05期

关键词：

corrosion protection; liquid phase deposition; SiO2; films; sol-gel; LIQUID-PHASE DEPOSITION; SOL-GEL METHOD; SILICA COATINGS; STAINLESS-STEEL; REFRACTIVE-INDEX; FILMS; SIO2; RESISTANCE; BEHAVIOR; IMPROVEMENT;

D O I：

10.1111/ijac.12734

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

SiO2 film coatings were used to modify the surface of metal mesh for corrosion protection using liquid phase deposition and sol-gel methods at low temperature. Different techniques were applied to characterized the as-prepared samples. The results show an enhanced corrosion protection of the SiO2 deposited samples in comparison to the unmodified samples, as well as the SiO2 deposited sample prepared with sol gel method provides the better corrosion protection when compared with the liquid phased deposited sample, which mainly contributes to its compact morphology. The hydrophobic SiO2 coatings also exhibit excellent corrosion resistance since hydrophobic modification can hinder the contact with environment.

引用

页码：899 / 907

页数：9

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