| Preparation and characterization of graphite-dispersed styrene-acrylic emulsion composite coating on magnesium alloy | |
| Department | 固体润滑国家重点实验室 |
Zhang RH(张仁辉)1,2 ; Liang J(梁军)1; Wang Q(王庆)2; Liang J(梁军)
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| 2012 | |
| Source Publication | Applied Surface Science
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| ISSN | 0169-4332 |
| Volume | 258Issue:10Pages:4360-4364 |
| Abstract | In this work, an electrically conductive, corrosion resistant graphite-dispersed styrene-acrylic emulsion composite coating on AZ91D magnesium alloy was successfully produced by the method of anodic deposition. The microstructure, composition and conductivity of the composite coating were characterized using optical microscope (OM), scanning electron microscope (SEM), X-ray diffraction (XRD), Fourier transform infrared spectrometer (FTIR) and four electrode volume resistivity instrument, respectively. The corrosion resistance of the coating was evaluated using potentiodynamic polarization measurements and salt spray tests. It is found that the graphite-dispersed styrene-acrylic emulsion composite coating was layered structure and displayed good electrical conductivity. The potentiodynamic polarization tests and salt spray tests reveal that the composite coating was successful in providing superior corrosion resistance to AZ91D magnesium alloy. |
| Keyword | Composite Coating Magnesium Alloy Anodic Deposition Conductivity Corrosion Resistance |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.apsusc.2011.12.113 |
| Funding Organization | the “Hundred Talents Program” of Chinese Academyof Sciences |
| Indexed By | SCI |
| If | 2.112 |
| Language | 英语 |
| Funding Project | 空间润滑材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/3293 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Liang J(梁军) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Lanzhou Univ Technol, Coll Sci, Lanzhou 730050, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang RH,Liang J,Wang Q,et al. Preparation and characterization of graphite-dispersed styrene-acrylic emulsion composite coating on magnesium alloy[J]. Applied Surface Science,2012,258(10):4360-4364. |
| APA | Zhang RH,Liang J,Wang Q,&梁军.(2012).Preparation and characterization of graphite-dispersed styrene-acrylic emulsion composite coating on magnesium alloy.Applied Surface Science,258(10),4360-4364. |
| MLA | Zhang RH,et al."Preparation and characterization of graphite-dispersed styrene-acrylic emulsion composite coating on magnesium alloy".Applied Surface Science 258.10(2012):4360-4364. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 4360-4364.PDF（591KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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