Gold nanorods on three-dimensional nickel foam: a non-enzymatic glucose sensor with enhanced electro-catalytic performance
文献类型：期刊论文
| 作者 | Liu, Wenqi1; Wu, Xiaochun2; Li, Xiaojin1 |
| 刊名 | RSC ADVANCES
 |
| 出版日期 | 2017 |
| 卷号 | 7期号:58页码:36744-36749 |
| DOI | 10.1039/c7ra06909j |
| 文献子类 | Article |
| 英文摘要 | We developed a non-enzymatic electrochemical glucose sensor with a unique three dimensional network structure by combining Ni foam with Au nanorods (Au NRs) on its surface (Au NRs/Ni). Electrochemical measurements revealed that the Au NRs/Ni foam exhibits very high sensitivity with a linear slope of 5.27 mA mM(-1) cm(-2) for glucose detection, better than the Ni foam electrode and most of the reported electrodes. And its linear dynamic range is also broader than the Ni foam electrode. Moreover, upon light excitation of the localized surface plasmon resonance (SPR) of the Au NRs, light-enhanced electrochemical activities are observed from the Au NRs/Ni foam, suggesting the possibility of modifying electrochemical sensors by surface plasmon resonance. These results highlight the potentials of the Au NRs/Ni foam electrode in practical glucose monitoring and plasmonic effects in photoelectrochemical sensing. |
| WOS关键词 | SHAPE-CONTROLLED SYNTHESIS ; NANOPOROUS GOLD ; NANOPARTICLES ; COMPOSITE ; HYDROGEN |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000406347300063 |
| 资助机构 | Key Program for International S&T Cooperation Projects of China(2016YFE0125700) ; Postdoctoral Application Research Project of Qingdao City |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/9552]  |
| 专题 | 青岛生物能源与过程研究所_储能系统控制与装备团队 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China 2.Natl Ctr Nanosci & Technol, CAS Key Lab Standardizat & Measurement Nanotechno, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Wenqi,Wu, Xiaochun,Li, Xiaojin. Gold nanorods on three-dimensional nickel foam: a non-enzymatic glucose sensor with enhanced electro-catalytic performance[J]. RSC ADVANCES,2017,7(58):36744-36749. |
| APA | Liu, Wenqi,Wu, Xiaochun,&Li, Xiaojin.(2017).Gold nanorods on three-dimensional nickel foam: a non-enzymatic glucose sensor with enhanced electro-catalytic performance.RSC ADVANCES,7(58),36744-36749. |
| MLA | Liu, Wenqi,et al."Gold nanorods on three-dimensional nickel foam: a non-enzymatic glucose sensor with enhanced electro-catalytic performance".RSC ADVANCES 7.58(2017):36744-36749. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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