| Effect of D-fructose on the in-vitro corrosion behavior of AZ31 magnesium alloy in simulated body fluid | |
| Pokharel, Durga Bhakta1,2; Wu, Liping1; Dong, Junhua1,2; Wei, Xin1; Etim, Ini-Ibehe Nabuk1,3; Subedi, Dhruba Babu1,2; Umoh, Aniefiok Joseph1,2; Ke, Wei1 | |
| Corresponding Author | Dong, Junhua(jhdong@imr.ac.cn) |
| 2021-03-10 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| ISSN | 1005-0302 |
| Volume | 66Pages:202-212 |
| Abstract | The effect of adding D-fructose to simulated body fluid (SBF) on the corrosion behavior of AZ31 magnesium (Mg) alloy at 37 degrees C and at a pH of 7.4 was studied by potentiodynamic polarization (PDP), electrochemical impedance spectroscopy (EIS), potentiostatic polarization and hydrogen (H 2 ) collecting techniques, Raman spectroscopy technique, scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), X-ray diffraction (XRD), X-ray photoelectron spectroscopy analysis (XPS) and Fourier transformed infrared (FTIR). The results demonstrated that the addition of fructose enhanced the deposition of phosphates forming thick and compact corrosion products, which inhibited the transmission of aggressive ions into the Mg substrate. As a result, both the anodic dissolution of Mg and negative difference effect (NDE) were suppressed. Thus, the corrosion resistance of AZ31 Mg alloy in SBF was significantly improved. (C) 2021 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| Keyword | AZ31 Mg alloy D-Fructose SBF EIS Hydroxyapatite |
| Funding Organization | National Natural Science Foundation of China ; National Key Research and Development program of China |
| DOI | 10.1016/j.jmst.2020.03.080 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51701221] ; National Key Research and Development program of China[2017YFB0702302] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000610200200024 |
| Publisher | JOURNAL MATER SCI TECHNOL |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/159078 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Dong, Junhua |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci SYNL, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 3.Akwa Ibom State Univ, Dept Marine Biol, Uyo, Nigeria |
| Recommended Citation GB/T 7714 | Pokharel, Durga Bhakta,Wu, Liping,Dong, Junhua,et al. Effect of D-fructose on the in-vitro corrosion behavior of AZ31 magnesium alloy in simulated body fluid[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2021,66:202-212. |
| APA | Pokharel, Durga Bhakta.,Wu, Liping.,Dong, Junhua.,Wei, Xin.,Etim, Ini-Ibehe Nabuk.,...&Ke, Wei.(2021).Effect of D-fructose on the in-vitro corrosion behavior of AZ31 magnesium alloy in simulated body fluid.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,66,202-212. |
| MLA | Pokharel, Durga Bhakta,et al."Effect of D-fructose on the in-vitro corrosion behavior of AZ31 magnesium alloy in simulated body fluid".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 66(2021):202-212. |
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