Fabrication of forsterite scaffolds with photothermal-induced antibacterial activity by 3D printing and polymer-derived ceramics strategy
文献类型：期刊论文
| 作者 | Zhu, TL; Zhu, M; Zhu, YF |
| 刊名 | CERAMICS INTERNATIONAL
 |
| 出版日期 | 2020-06-15 |
| 期号 | 9页码:13607 |
| ISSN号 | 0272-8842 |
| DOI | 10.1016/j.ceramint.2020.02.146 |
| 文献子类 | Article |
| 英文摘要 | Bacterial infection of the implanting materials is one of the greatest challenges in bone tissue engineering. In this study, porous forsterite scaffolds with antibacterial activity have been fabricated by combining 3D printing and polymer-derived ceramics (PDCs) strategy, which effectively avoided the generation of MgSiO3 and MgO impurities. Forsterite scaffolds sintered in an argon atmosphere can generate free carbon in the scaffolds, which exhibited excellent photothermal effect and could inhibit the growth of Staphylococcus aureus (S. aureus) and Escherichia coli (E. coli) in vitro. In addition, forsterite scaffolds have uniform macroporous structure, high compressive strength (> 30 MPa) and low degradation rate. Hence, forsterite scaffolds fabricated by combining 3D printing and PDCs strategy would be a promising candidate for bone tissue engineering. |
| WOS关键词 | COMPOSITE SCAFFOLDS ; IONIC PRODUCTS ; NANOPARTICLES ; MG2SIO4 ; BIOCOMPATIBILITY ; MICROSTRUCTURE ; PROLIFERATION ; BIOCERAMICS ; AKERMANITE ; NANOPOWDER |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27974]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Zhu, TL,Zhu, M,Zhu, YF. Fabrication of forsterite scaffolds with photothermal-induced antibacterial activity by 3D printing and polymer-derived ceramics strategy[J]. CERAMICS INTERNATIONAL,2020(9):13607. |
| APA | Zhu, TL,Zhu, M,&Zhu, YF.(2020).Fabrication of forsterite scaffolds with photothermal-induced antibacterial activity by 3D printing and polymer-derived ceramics strategy.CERAMICS INTERNATIONAL(9),13607. |
| MLA | Zhu, TL,et al."Fabrication of forsterite scaffolds with photothermal-induced antibacterial activity by 3D printing and polymer-derived ceramics strategy".CERAMICS INTERNATIONAL .9(2020):13607. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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