Facile construction of Ag nanoparticles encapsulated into carbon nanotubes with robust antibacterial activity
文献类型：期刊论文
| 作者 | Xia, LX; Xu, M; Cheng, GZ; Yang, LN; Guo, YS; Li, D; Fang, DW; Zhang, Q; Liu, HY; Yang, LN (reprint author), Liaoning Univ, Dept Chem, Shenyang 110036, Liaoning, Peoples R China. |
| 刊名 | CARBON
 |
| 出版日期 | 2018-04-01 |
| 卷号 | 130页码:775-781 |
| 关键词 | Au Nanoparticles Visible-light Performance Silver Immobilization Nanocomposites Reduction Particles Graphene Coli |
| ISSN号 | 0008-6223 |
| 英文摘要 | A facile glucose assisted one-step method for preparing highly dispersed Ag nanoparticles (Ag-NPs) encapsulated into carbon nanotubes (CNTs) was developed. The CNTs with open tips are employed as the nano-reactor and support, silver nitrite (AgNO3) is used as the precursor and glucose is employed both as the reducing and protecting agent in the whole preparation process. The Ag-NPs with diameters of 6-10 nm are uniformly assembled into the channel of CNTs. The detailed structure and morphology of Ag-NPs encapsulated into CNTs (Ag-NPs@CNTs) were systematically characterized. The obtained Ag-NPs@CNTs exhibits an enhanced antibacterial activity against Escherichia coli, comparing with those of Ag-NPs supported on activate carbon (Ag-NPs/AC) and on CNTs (Ag-NPs/CNTs) prepared by the traditional wetness impregnation method. (c) 2018 Elsevier Ltd. All rights reserved.; A facile glucose assisted one-step method for preparing highly dispersed Ag nanoparticles (Ag-NPs) encapsulated into carbon nanotubes (CNTs) was developed. The CNTs with open tips are employed as the nano-reactor and support, silver nitrite (AgNO3) is used as the precursor and glucose is employed both as the reducing and protecting agent in the whole preparation process. The Ag-NPs with diameters of 6-10 nm are uniformly assembled into the channel of CNTs. The detailed structure and morphology of Ag-NPs encapsulated into CNTs (Ag-NPs@CNTs) were systematically characterized. The obtained Ag-NPs@CNTs exhibits an enhanced antibacterial activity against Escherichia coli, comparing with those of Ag-NPs supported on activate carbon (Ag-NPs/AC) and on CNTs (Ag-NPs/CNTs) prepared by the traditional wetness impregnation method. (c) 2018 Elsevier Ltd. All rights reserved. |
| 学科主题 | Chemistry, Physical ; Materials Science, Multidisciplinary |
| 语种 | 英语 |
| 资助机构 | National Natural Science Foundation of China [21773101, 21203083, 21671089, 21373005, 21573254, 91545110]; Liaoning Provincial Education Department [LZD201601, LZ2014001, LT2015012]; Liaoning University [LDQN2015008]; Ministry of Science and Technology [2016YFA0204100]; Youth Innovation Promotion Association, Chinese Academy of Sciences (CAS) |
| 公开日期 | 2018-06-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/79414]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Yang, LN (reprint author), Liaoning Univ, Dept Chem, Shenyang 110036, Liaoning, Peoples R China.; Liu, HY (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Xia, LX,Xu, M,Cheng, GZ,et al. Facile construction of Ag nanoparticles encapsulated into carbon nanotubes with robust antibacterial activity[J]. CARBON,2018,130:775-781. |
| APA | Xia, LX.,Xu, M.,Cheng, GZ.,Yang, LN.,Guo, YS.,...&Liu, HY .(2018).Facile construction of Ag nanoparticles encapsulated into carbon nanotubes with robust antibacterial activity.CARBON,130,775-781. |
| MLA | Xia, LX,et al."Facile construction of Ag nanoparticles encapsulated into carbon nanotubes with robust antibacterial activity".CARBON 130(2018):775-781. |
入库方式： OAI收割
来源：金属研究所
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