A study of the electron transfer and photothermal effect of gold nanorods on a glucose biosensor
文献类型：期刊论文
| 作者 | Liu, Huiyu1; Chen, Dong2; Yang, Liuqing1,3; Ren, Xiangling1; Tang, Fangqiong1; Ren, Jun1 |
| 刊名 | Nanotechnology
 |
| 出版日期 | 2010-05-07 |
| 卷号 | 21期号:18页码:6 |
| ISSN号 | 0957-4484 |
| DOI | 10.1088/0957-4484/21/18/185504 |
| 通讯作者 | Liu, huiyu() |
| 英文摘要 | A new glucose biosensor based on the electron transfer and photothermal effect of gold nanorods (gnrs) is reported here. the biosensor was prepared by immobilizing glucose oxidase (gox) on a platinum (pt) electrode by a composite film consisting of gnrs, polyvinyl butyral (pvb) and glutaraldehyde. gnrs were synthesized by a gold seed-mediated cetyltrimethylammonium bromide (ctab) surfactant-assisted approach. the fabrication, characterization and analytical performance of the glucose biosensor based on gnrs are described in this paper. moreover, the modulation of the biosensor by the photothermal effect based on the unique surface plasma resonance (spr) property of gnrs was investigated for the first time. the results show that the current response of a glucose biosensor can significantly increase, induced by the electrical conductivity and photothermal effect of gnrs. |
| WOS关键词 | METAL NANOPARTICLES ; QUANTUM DOTS ; NANOCOMPOSITE ; MICROSCOPY ; COMPOSITE ; SHAPE ; SIZE ; FILM |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science ; Physics |
| WOS类目 | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000276672100015 |
| 出版者 | IOP PUBLISHING LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2414135 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Liu, Huiyu |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China 2.Beijing Creat Nanophase Hitech Co Ltd, Beijing 100086, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Huiyu,Chen, Dong,Yang, Liuqing,et al. A study of the electron transfer and photothermal effect of gold nanorods on a glucose biosensor[J]. Nanotechnology,2010,21(18):6. |
| APA | Liu, Huiyu,Chen, Dong,Yang, Liuqing,Ren, Xiangling,Tang, Fangqiong,&Ren, Jun.(2010).A study of the electron transfer and photothermal effect of gold nanorods on a glucose biosensor.Nanotechnology,21(18),6. |
| MLA | Liu, Huiyu,et al."A study of the electron transfer and photothermal effect of gold nanorods on a glucose biosensor".Nanotechnology 21.18(2010):6. |
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来源：中国科学院大学
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