Sodium alginate fasten cellulose nanocrystal Ag@AgCl ternary nanocomposites for the synthesis of antibacterial hydrogels
文献类型：期刊论文
| 作者 | Zhang, Xiaomin; Huang, Cong; Mahmud, Sakil; Guo, Xiaoyan; Hu, Xiang; Jing, Yidan; Su, Shengpei; Zhu, Jin |
| 刊名 | COMPOSITES COMMUNICATIONS
 |
| 出版日期 | 2021 |
| 卷号 | 25 |
| 关键词 | ONE-STEP COAGULATION MECHANICAL-PROPERTIES COMPOSITES OXIDE FILM |
| 英文摘要 | Sodium alginate (SA) hydrogel has broad prospects in medical dressings due to its good biocompatibility and non-toxicity. However, the shortcomings of a single SA hydrogel, such as insufficient toughness and poor antibacterial properties, limit its large-scale application. In this study, SA/CNC-Ag@AgCl/TA (SACT) hydrogels were prepared using CNC-Ag@AgCl and tannic acid (TA) with different contents into SA. The results show that the addition of CNC-Ag@AgCl improves the toughness of the gel, and the addition of TA, and the fracture strain is further improved, and get to 128% form 8% of SA and 78% of SAC. Simultaneously, the antibacterial analysis using the zone-inhibition and colony-counting method shows that the composite hydrogel has decent antibacterial effects on both Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus). This work demonstrates a new method for improving the toughness and antibacterial properties of SA hydrogel, which is expected to be used in medical dressings and other relevant fields. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21864]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2021专题_期刊论文 |
| 作者单位 | 1.Hu, X (corresponding author), Hunan Normal Univ, Natl & Local Joint Engn Lab New Petrochem Mat & F, Key Lab Fine Proc Resources & Adv Mat Hunan Prov, Key Lab Chem Biol & Tradit Chinese Med Res,Key La, Changsha 410081, Peoples R China. 2.Zhang, XM 3.Mahmud, S (corresponding author), Chinese Acad Sci, Ningbo Key Lab Polymer Mat, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhang, Xiaomin,Huang, Cong,Mahmud, Sakil,et al. Sodium alginate fasten cellulose nanocrystal Ag@AgCl ternary nanocomposites for the synthesis of antibacterial hydrogels[J]. COMPOSITES COMMUNICATIONS,2021,25. |
| APA | Zhang, Xiaomin.,Huang, Cong.,Mahmud, Sakil.,Guo, Xiaoyan.,Hu, Xiang.,...&Zhu, Jin.(2021).Sodium alginate fasten cellulose nanocrystal Ag@AgCl ternary nanocomposites for the synthesis of antibacterial hydrogels.COMPOSITES COMMUNICATIONS,25. |
| MLA | Zhang, Xiaomin,et al."Sodium alginate fasten cellulose nanocrystal Ag@AgCl ternary nanocomposites for the synthesis of antibacterial hydrogels".COMPOSITES COMMUNICATIONS 25(2021). |
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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