Highly dispersed nanometer BiVO4 on attapulgite as a potential hybrid inhibitor pigment in epoxy coatings
文献类型：期刊论文
| 作者 | Shi, Hongwei1; Sun, Mingyuan1,2; Yu, Yongli2; Shi, Meihui1,3; Shi, Fa-Nian3; Liu, Fuchun1; Han, En-Hou1 |
| 刊名 | PROGRESS IN ORGANIC COATINGS
 |
| 出版日期 | 2019-12-01 |
| 卷号 | 137页码:8 |
| ISSN号 | 0300-9440 |
| 关键词 | Bismuth vanadate Attapulgite Pigment Aluminium alloy Corrosion inhibition |
| DOI | 10.1016/j.porgcoat.2019.105347 |
| 通讯作者 | Shi, Hongwei(hwshi@imr.ac.cn) |
| 英文摘要 | Highly dispersed nanometer BiVO4 on attapulgite (ATP) as hybrid inhibitor pigment was prepared using chemical bath deposition. Microscopy analysis shows that nanometer BiVO4 particles uniformly grow on attapulgite. The immersion and polarization tests show that ATP-BiVO4 inhibits corrosion of aluminium alloy 2024-T3. The EIS results indicate that the coating resistance of ATP-BiVO4 containing epoxy coating is approximately two orders of magnitude higher than that of the epoxy coating containing only attapulgite. The enhanced corrosion protection ability of ATP-BiVO4 containing epoxy coating can be ascribed to the combination of the barrier effect of ATP-BiVO4 and the inhibition effect of the released vanadate at the coating/substrate interface. The deposition of BiVO4 with inhibition ability on fillers provides a new way to develop hybrid inhibitor pigment. |
| 资助项目 | National Natural Science Fund of China[51571202] ; National Natural Science Fund of China[51001109] |
| WOS研究方向 | Chemistry ; Materials Science |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE SA |
| WOS记录号 | WOS:000500944400017 |
| 资助机构 | National Natural Science Fund of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/136064]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Shi, Hongwei |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Liaoning, Peoples R China 2.Northeastern Univ, Dept Chem, Shenyang 110004, Liaoning, Peoples R China 3.Shenyang Univ Technol, Sch Sci, Shenyang 110870, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shi, Hongwei,Sun, Mingyuan,Yu, Yongli,et al. Highly dispersed nanometer BiVO4 on attapulgite as a potential hybrid inhibitor pigment in epoxy coatings[J]. PROGRESS IN ORGANIC COATINGS,2019,137:8. |
| APA | Shi, Hongwei.,Sun, Mingyuan.,Yu, Yongli.,Shi, Meihui.,Shi, Fa-Nian.,...&Han, En-Hou.(2019).Highly dispersed nanometer BiVO4 on attapulgite as a potential hybrid inhibitor pigment in epoxy coatings.PROGRESS IN ORGANIC COATINGS,137,8. |
| MLA | Shi, Hongwei,et al."Highly dispersed nanometer BiVO4 on attapulgite as a potential hybrid inhibitor pigment in epoxy coatings".PROGRESS IN ORGANIC COATINGS 137(2019):8. |
入库方式： OAI收割
来源：金属研究所
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