Preparation and Characterization of Aminated Hydroxyethyl Cellulose-Induced Biomimetic Hydroxyapatite Coatings on the AZ31 Magnesium Alloy
文献类型：期刊论文
| 作者 | Zhu, Bowu1; Xu, Yimeng1; Sun, Jing1; Yang, Lei1; Guo, Changgang1; Liang J(梁军)2 ; Cao, Baocheng1
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| 刊名 | Metals
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| 出版日期 | 2017 |
| 卷号 | 7期号:6页码:214(1-12) |
| 关键词 | biomaterials corrosion coatings aminated hydroxyethyl cellulose magnesium alloy hydroxyapatite cytotoxicity |
| ISSN号 | 2075-4701 |
| 通讯作者 | Cao, Baocheng |
| 英文摘要 | The purpose of this work is to improve the cytocompatibility and corrosion resistance of magnesium alloy in the hope of preparing a biodegradable medical material. The aminated hydroxyethyl cellulose-induced biomimetic hydroxyapatite coating was successfully prepared on AZ31 magnesium alloy surface with a sol-gel spin coating method and biomimetic mineralization. Potentiodynamic polarization tests and electrochemical impedance spectroscopy showed that the hydroxyapatite/aminated hydroxyethyl cellulose (HA/AHEC) coating can greatly improve the corrosion resistance of AZ31 magnesium alloy and reduce the degradation speed in simulated body fluid (SBF). The MTT [3-(4,5-dimethylthiazol-2-yl)-2,5-Diphenyltetrazolium bromide] method and cell morphology observation results showed that the HA/AHEC coating on AZ31 magnesium alloy has excellent cytocompatibility and biological activity. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | the Natural Foundation of Gansu Province, China (grant No. 1208RJZA236);the Key Technology Support Program of Gansu Province, China (grant Nos. 1604FKCA089;1504FKCA095) |
| 语种 | 英语 |
| WOS记录号 | WOS:000404056600031 |
| 源URL | [http://210.77.64.217/handle/362003/22200]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 作者单位 | 1.Lanzhou Univ, Sch Stomatol, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, State Key Lab Solid Lubricat, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Bowu,Xu, Yimeng,Sun, Jing,et al. Preparation and Characterization of Aminated Hydroxyethyl Cellulose-Induced Biomimetic Hydroxyapatite Coatings on the AZ31 Magnesium Alloy[J]. Metals,2017,7(6):214(1-12). |
| APA | Zhu, Bowu.,Xu, Yimeng.,Sun, Jing.,Yang, Lei.,Guo, Changgang.,...&Cao, Baocheng.(2017).Preparation and Characterization of Aminated Hydroxyethyl Cellulose-Induced Biomimetic Hydroxyapatite Coatings on the AZ31 Magnesium Alloy.Metals,7(6),214(1-12). |
| MLA | Zhu, Bowu,et al."Preparation and Characterization of Aminated Hydroxyethyl Cellulose-Induced Biomimetic Hydroxyapatite Coatings on the AZ31 Magnesium Alloy".Metals 7.6(2017):214(1-12). |
入库方式： OAI收割
来源：兰州化学物理研究所
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