Polypeptide modification of multiwalled carbon nanotubes by a graft-from approach
文献类型：期刊论文
| 作者 | Yao, Yuan; Li, Wenwen; Wang, Shoubai; Yan, Deyue; Chen, Xuesi |
| 刊名 | MACROMOLECULAR RAPID COMMUNICATIONS
 |
| 出版日期 | 2006-12-01 |
| 卷号 | 27期号:23页码:2019-2025 |
| 关键词 | Carbon Nanotubes Modification Peptides |
| ISSN号 | 1022-1336 |
| DOI | 10.1002/marc.200600447 |
| 英文摘要 | Covalent surface functionalization of carbon nanotubes with polypeptides is promising for possible medical applications. This work presents a graft-from approach to perform the polypeptide modification of multiwalled carbon nanotubes (MWTNs). The raw MWNTs are first amine-functionalized. The amine-functionalized MWNTs are then used as the initiator to initiate the ring-opening polymerization of gamma-benzyl-L-glutamate N-carboxyanhydride (BLG- NCA), to results in the polypeptide-grafted MWNTs. FT-IR, XPS, and TGA data demonstrate that the functionalization is successful. The TEM images of the products show that the thickness of the polypeptide shell of the PBLG-MWNT is about 4.5-22 nm. Using the facile route developed here, carbon nanotubes functionalized with other types of polypeptides can be easily fabricated using the corresponding NCAs. |
| 语种 | 英语 |
| WOS记录号 | WOS:000243077200007 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/59691]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yan, Deyue |
| 作者单位 | 1.Shanghai Jiao Tong Univ, Sch Chem & Chem Engn, State Key Lab Met Matrix Composites, Shanghai 200240, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yao, Yuan,Li, Wenwen,Wang, Shoubai,et al. Polypeptide modification of multiwalled carbon nanotubes by a graft-from approach[J]. MACROMOLECULAR RAPID COMMUNICATIONS,2006,27(23):2019-2025. |
| APA | Yao, Yuan,Li, Wenwen,Wang, Shoubai,Yan, Deyue,&Chen, Xuesi.(2006).Polypeptide modification of multiwalled carbon nanotubes by a graft-from approach.MACROMOLECULAR RAPID COMMUNICATIONS,27(23),2019-2025. |
| MLA | Yao, Yuan,et al."Polypeptide modification of multiwalled carbon nanotubes by a graft-from approach".MACROMOLECULAR RAPID COMMUNICATIONS 27.23(2006):2019-2025. |
入库方式： OAI收割
来源：化学研究所
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