Ratio of total acidity to pH value of coating bath: A new strategy towards phosphate conversion coatings with optimized corrosion resistance for magnesium alloys
文献类型：期刊论文
| 作者 | Zhang, Chunyan1,2; Liao, Shangju2; Yu, Baoxing2; Lu, Xiaopeng3; Chen, Xiao-Bo4; Zhang, Tao1,2,3; Wang, Fuhui3 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2019-04-15 |
| 卷号 | 150页码:279-295 |
| 关键词 | Magnesium XRD polarization curves SEM interfaces oxide coatings |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2019.01.046 |
| 通讯作者 | Lu, Xiaopeng(luxiaopeng@mail.neu.edu.cn) ; Zhang, Tao(zhangtao@mail.neu.edu.cn) |
| 英文摘要 | In this work, with the aid of thermodynamic equilibrium calculations, a crucial contributor, i.e. total acidity/pH value (TA/pH), was proposed for the first time to guide the design of the chemical formulation of metal phosphate-based conversion coatings having excellent corrosion resistance for Mg alloys. The present study and published works were compared to validate the proposed theory and correlation between the TA/pH and corrosion resistance of the resulting coatings. A significant contribution of this work was the elucidation of the kinetic role of the buffering nature of chemical bath in regulating the formation of corrosion resistant phosphate conversion coatings. |
| 资助项目 | National Natural Science Foundation of China[51531007] ; National Natural Science Foundation of China[51771050] ; National Natural Science Foundation of China[U1737102] ; Young Elite Scientists Sponsorship Program by CAST[2017QNRC001] ; National program for the Young Top-notch Professionals ; Fundamental Research Funds for the Central Universities[N170205002] ; Fundamental Research Funds for the Central Universities[N170203006] ; Program of Hundred Talents of Chinese Academy of Sciences ; Key Laboratory of Superlight Material and Surface Technology (Harbin Engineering University), Ministry of Education |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000462108000026 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Young Elite Scientists Sponsorship Program by CAST ; National program for the Young Top-notch Professionals ; Fundamental Research Funds for the Central Universities ; Program of Hundred Talents of Chinese Academy of Sciences ; Key Laboratory of Superlight Material and Surface Technology (Harbin Engineering University), Ministry of Education |
| 源URL | [http://ir.imr.ac.cn/handle/321006/132550]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Lu, Xiaopeng; Zhang, Tao |
| 作者单位 | 1.Harbin Engn Univ, Minist Educ, Key Lab Superlight Mat & Surface Technol, Corros & Protect Lab, Nantong ST 145, Harbin 150001, Heilongjiang, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Corros & Protect Div, Wencui RD 62, Shenyang 110016, Liaoning, Peoples R China 3.Northeastern Univ, Shenyang Natl Lab Mat Sci, Corros & Protect Div, 3-11 Wenhua RD, Shenyang 110819, Liaoning, Peoples R China 4.RMIT Univ, Sch Engn, Carlton, Vic 3053, Australia |
| 推荐引用方式 GB/T 7714 | Zhang, Chunyan,Liao, Shangju,Yu, Baoxing,et al. Ratio of total acidity to pH value of coating bath: A new strategy towards phosphate conversion coatings with optimized corrosion resistance for magnesium alloys[J]. CORROSION SCIENCE,2019,150:279-295. |
| APA | Zhang, Chunyan.,Liao, Shangju.,Yu, Baoxing.,Lu, Xiaopeng.,Chen, Xiao-Bo.,...&Wang, Fuhui.(2019).Ratio of total acidity to pH value of coating bath: A new strategy towards phosphate conversion coatings with optimized corrosion resistance for magnesium alloys.CORROSION SCIENCE,150,279-295. |
| MLA | Zhang, Chunyan,et al."Ratio of total acidity to pH value of coating bath: A new strategy towards phosphate conversion coatings with optimized corrosion resistance for magnesium alloys".CORROSION SCIENCE 150(2019):279-295. |
入库方式： OAI收割
来源：金属研究所
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