Cytocompatibility of Ti(3)AIC(2), Ti3SiC2, and Ti(2)AIN: In Vitro Tests and First-Principles Calculations
文献类型：期刊论文
| 作者 | Chen, Ke; Qiu, Nianxiang; Deng, Qihuang; Kang, Min-Ho; Yang, Hui; Baek, Jae-Uk; Koh, Young-Hag; Du, Shiyu; Huang, Qing; Kim, Hyoun-Ee |
| 刊名 | ACS BIOMATERIALS SCIENCE & ENGINEERING
 |
| 出版日期 | 2017 |
| 卷号 | 3期号:10页码:2293-2301 |
| ISSN号 | 2373-9878 |
| 英文摘要 | Herein, the cytocompatibility of selected MAX phases, Ti(3)AIC(2), Ti3SiC2, and Ti(2)AIN, were systematically evaluated using in vitro tests for the first time. These phases were anoxic to preosteoblasts and fibroblasts. Compared with the strong viable fibroblasts, the different cellular responses of these materials were clearly distinguishable for the preosteoblasts. Under an osteoblastic environment, Ti(2)AIN exhibited better cell proliferation and differentiation performance than Ti3AlC2 and Ti3SiC2. Moreover, the performance was superior to that of a commercial Ti-6Al-4V alloy and comparable to that of pure Ti. A possible mechanism was suggested based on the different surface oxidation products, which were determined from the binding energy of adsorbed Ca2+ ions using first-principles calculations. Compared with the partially oxidized TiC Oy layer on Ti(3)AIC(2) and Ti3SiC2, the partially oxidized TiNxOy layer on the Ti(2)AIN had a stronger affinity to the Ca2+ ions, which indicated the good cytocomatibility of Ti(2)AIN. |
| 公开日期 | 2017-12-25 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/13589]  |
| 专题 | 2017专题 |
| 推荐引用方式 GB/T 7714 | Chen, Ke,Qiu, Nianxiang,Deng, Qihuang,et al. Cytocompatibility of Ti(3)AIC(2), Ti3SiC2, and Ti(2)AIN: In Vitro Tests and First-Principles Calculations[J]. ACS BIOMATERIALS SCIENCE & ENGINEERING,2017,3(10):2293-2301. |
| APA | Chen, Ke.,Qiu, Nianxiang.,Deng, Qihuang.,Kang, Min-Ho.,Yang, Hui.,...&Kim, Hyoun-Ee.(2017).Cytocompatibility of Ti(3)AIC(2), Ti3SiC2, and Ti(2)AIN: In Vitro Tests and First-Principles Calculations.ACS BIOMATERIALS SCIENCE & ENGINEERING,3(10),2293-2301. |
| MLA | Chen, Ke,et al."Cytocompatibility of Ti(3)AIC(2), Ti3SiC2, and Ti(2)AIN: In Vitro Tests and First-Principles Calculations".ACS BIOMATERIALS SCIENCE & ENGINEERING 3.10(2017):2293-2301. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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